./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 623160d4598cd0ad84c7dc43ec65a6f971cb966f22ee32963f1c0c6e1de756e1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:59:20,663 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:59:20,730 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:59:20,736 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:59:20,736 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:59:20,760 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:59:20,761 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:59:20,761 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:59:20,761 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:59:20,761 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:59:20,762 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:59:20,762 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:59:20,763 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:59:20,763 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:59:20,763 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:59:20,763 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:59:20,763 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:59:20,763 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:20,763 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:59:20,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:59:20,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:59:20,764 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:59:20,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:59:20,764 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 623160d4598cd0ad84c7dc43ec65a6f971cb966f22ee32963f1c0c6e1de756e1 [2024-12-06 03:59:21,041 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:59:21,049 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:59:21,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:59:21,053 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:59:21,053 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:59:21,055 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i [2024-12-06 03:59:23,853 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/data/c6d89b53e/4a4e1820019c4862bf2aafb13c76671b/FLAGe4054c91f [2024-12-06 03:59:24,253 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:59:24,254 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i [2024-12-06 03:59:24,278 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/data/c6d89b53e/4a4e1820019c4862bf2aafb13c76671b/FLAGe4054c91f [2024-12-06 03:59:24,293 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/data/c6d89b53e/4a4e1820019c4862bf2aafb13c76671b [2024-12-06 03:59:24,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:59:24,297 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:59:24,299 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:24,299 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:59:24,302 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:59:24,303 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:24" (1/1) ... [2024-12-06 03:59:24,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c5aed8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:24, skipping insertion in model container [2024-12-06 03:59:24,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:24" (1/1) ... [2024-12-06 03:59:24,369 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:59:25,053 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_7669723a-c622-49ad-ab70-045586b41ebc/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i[148506,148519] [2024-12-06 03:59:25,091 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:25,131 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:59:25,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (863), "i" (sizeof(struct bug_entry ))); [3395-3401] [2024-12-06 03:59:25,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_disable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3420-3444] [2024-12-06 03:59:25,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt.h"), "i" (868), "i" (sizeof(struct bug_entry ))); [3474-3480] [2024-12-06 03:59:25,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("" "771:\n\t" "call *%c[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " " 771b\n" " .byte " "%c[paravirt_typenum]" "\n" " .byte 772b-771b\n" " .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "": "=a" (__eax): [paravirt_typenum] "i" ((unsigned long )((unsigned int )(& ((struct paravirt_patch_template *)0)->pv_irq_ops.irq_enable.func)) / sizeof(void *)), [paravirt_opptr] "i" (& pv_irq_ops.irq_enable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3499-3523] [2024-12-06 03:59:25,372 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_7669723a-c622-49ad-ab70-045586b41ebc/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko.cil.out.i[148506,148519] [2024-12-06 03:59:25,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:25,452 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:59:25,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25 WrapperNode [2024-12-06 03:59:25,452 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:25,453 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:25,453 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:59:25,454 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:59:25,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,494 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,559 INFO L138 Inliner]: procedures = 105, calls = 783, calls flagged for inlining = 28, calls inlined = 10, statements flattened = 1111 [2024-12-06 03:59:25,559 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:25,560 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:59:25,560 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:59:25,560 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:59:25,569 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,569 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,613 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,617 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,625 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,633 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,638 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,648 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:59:25,649 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:59:25,649 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:59:25,650 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:59:25,651 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:25" (1/1) ... [2024-12-06 03:59:25,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:25,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:59:25,686 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:59:25,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7669723a-c622-49ad-ab70-045586b41ebc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:59:25,712 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-06 03:59:25,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2024-12-06 03:59:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_dr [2024-12-06 03:59:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_dr [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:59:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_ar [2024-12-06 03:59:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_ar [2024-12-06 03:59:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-12-06 03:59:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-12-06 03:59:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:59:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 03:59:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 03:59:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_out_ready [2024-12-06 03:59:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_out_ready [2024-12-06 03:59:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2024-12-06 03:59:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-06 03:59:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_ar [2024-12-06 03:59:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_ar [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 03:59:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:59:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_strobe_ck [2024-12-06 03:59:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_strobe_ck [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 03:59:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_in_busy [2024-12-06 03:59:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_in_busy [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:59:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-12-06 03:59:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 03:59:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:59:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_dr [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_dr [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_exit [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_exit [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:59:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_init [2024-12-06 03:59:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_init [2024-12-06 03:59:25,948 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:59:25,950 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:59:26,358 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:59:38,110 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-12-06 03:59:38,110 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-12-06 03:59:38,642 INFO L? ?]: Removed 272 outVars from TransFormulas that were not future-live. [2024-12-06 03:59:38,642 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:59:39,006 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:59:39,006 INFO L312 CfgBuilder]: Removed 38 assume(true) statements. [2024-12-06 03:59:39,006 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:39 BoogieIcfgContainer [2024-12-06 03:59:39,006 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:59:39,007 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:59:39,007 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:59:39,018 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:59:39,018 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:39" (1/1) ... [2024-12-06 03:59:39,026 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:59:39,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 349 states and 511 transitions. [2024-12-06 03:59:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 511 transitions. [2024-12-06 03:59:39,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:59:39,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:54,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:59:55,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 352 states and 511 transitions. [2024-12-06 03:59:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 511 transitions. [2024-12-06 03:59:55,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:59:55,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:55,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:00,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:00:10,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:00:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 354 states and 513 transitions. [2024-12-06 04:00:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 513 transitions. [2024-12-06 04:00:14,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:00:14,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:14,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:17,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:17,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:17,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 354 states and 512 transitions. [2024-12-06 04:00:17,817 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 512 transitions. [2024-12-06 04:00:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:00:17,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:17,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:22,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:00:33,576 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:00:38,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:38,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 357 states and 515 transitions. [2024-12-06 04:00:38,947 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 515 transitions. [2024-12-06 04:00:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:00:38,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:38,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:47,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 360 states and 522 transitions. [2024-12-06 04:00:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 522 transitions. [2024-12-06 04:00:47,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:00:47,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:47,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:50,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:55,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:55,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 363 states and 529 transitions. [2024-12-06 04:00:55,608 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 529 transitions. [2024-12-06 04:00:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:00:55,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:55,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:58,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:00:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:59,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 365 states and 532 transitions. [2024-12-06 04:00:59,367 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 532 transitions. [2024-12-06 04:00:59,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:00:59,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:59,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:02,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:01:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 367 states and 535 transitions. [2024-12-06 04:01:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 535 transitions. [2024-12-06 04:01:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:01:03,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 371 states and 542 transitions. [2024-12-06 04:01:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 542 transitions. [2024-12-06 04:01:06,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:01:06,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:10,284 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:10,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:10,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 375 states and 549 transitions. [2024-12-06 04:01:10,378 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 549 transitions. [2024-12-06 04:01:10,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:01:10,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 379 states and 556 transitions. [2024-12-06 04:01:14,181 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 556 transitions. [2024-12-06 04:01:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:01:14,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:17,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:17,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 383 states and 563 transitions. [2024-12-06 04:01:17,884 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 563 transitions. [2024-12-06 04:01:17,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:01:17,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:17,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:21,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 384 states and 564 transitions. [2024-12-06 04:01:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 564 transitions. [2024-12-06 04:01:21,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:01:21,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:21,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:24,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 385 states and 565 transitions. [2024-12-06 04:01:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 565 transitions. [2024-12-06 04:01:24,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:01:24,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:24,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:28,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 386 states and 566 transitions. [2024-12-06 04:01:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 566 transitions. [2024-12-06 04:01:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:01:28,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:28,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:32,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:32,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 387 states and 567 transitions. [2024-12-06 04:01:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 567 transitions. [2024-12-06 04:01:32,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:01:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:35,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 394 states and 592 transitions. [2024-12-06 04:01:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 592 transitions. [2024-12-06 04:01:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:01:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:39,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:39,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 401 states and 616 transitions. [2024-12-06 04:01:39,671 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 616 transitions. [2024-12-06 04:01:39,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:01:39,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:39,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 408 states and 641 transitions. [2024-12-06 04:01:43,418 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 641 transitions. [2024-12-06 04:01:43,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:01:43,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:43,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:47,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 409 states and 642 transitions. [2024-12-06 04:01:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 642 transitions. [2024-12-06 04:01:47,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:01:47,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:47,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:50,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:50,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 416 states and 666 transitions. [2024-12-06 04:01:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 666 transitions. [2024-12-06 04:01:50,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:01:50,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:54,731 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:01:54,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:54,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 417 states and 667 transitions. [2024-12-06 04:01:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 667 transitions. [2024-12-06 04:01:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:01:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:02:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 420 states and 672 transitions. [2024-12-06 04:02:09,262 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 672 transitions. [2024-12-06 04:02:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:02:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:02:12,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:12,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 422 states and 674 transitions. [2024-12-06 04:02:12,864 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 674 transitions. [2024-12-06 04:02:12,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:02:12,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:12,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:02:16,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 424 states and 676 transitions. [2024-12-06 04:02:16,431 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 676 transitions. [2024-12-06 04:02:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 04:02:16,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:20,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:20,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1534 backedges. 2 proven. 88 refuted. 0 times theorem prover too weak. 1444 trivial. 0 not checked. [2024-12-06 04:02:20,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:20,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 424 states and 672 transitions. [2024-12-06 04:02:20,432 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 672 transitions. [2024-12-06 04:02:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 654 [2024-12-06 04:02:20,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:24,220 INFO L134 CoverageAnalysis]: Checked inductivity of 4939 backedges. 2 proven. 195 refuted. 0 times theorem prover too weak. 4742 trivial. 0 not checked. [2024-12-06 04:02:24,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:24,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 424 states and 666 transitions. [2024-12-06 04:02:24,349 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 666 transitions. [2024-12-06 04:02:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 682 [2024-12-06 04:02:24,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:27,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5121 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5119 trivial. 0 not checked. [2024-12-06 04:02:30,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 425 states and 668 transitions. [2024-12-06 04:02:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 668 transitions. [2024-12-06 04:02:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 726 [2024-12-06 04:02:30,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:30,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5900 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 5897 trivial. 0 not checked. [2024-12-06 04:02:40,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:40,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 430 states and 676 transitions. [2024-12-06 04:02:40,081 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 676 transitions. [2024-12-06 04:02:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-12-06 04:02:40,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6739 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6737 trivial. 0 not checked. [2024-12-06 04:02:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 431 states and 678 transitions. [2024-12-06 04:02:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 678 transitions. [2024-12-06 04:02:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-12-06 04:02:46,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 7625 trivial. 0 not checked. [2024-12-06 04:02:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 436 states and 686 transitions. [2024-12-06 04:02:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 686 transitions. [2024-12-06 04:02:56,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-12-06 04:02:56,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:01,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8577 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8575 trivial. 0 not checked. [2024-12-06 04:03:03,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 442 states and 696 transitions. [2024-12-06 04:03:03,726 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 696 transitions. [2024-12-06 04:03:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-12-06 04:03:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8647 trivial. 0 not checked. [2024-12-06 04:03:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 445 states and 700 transitions. [2024-12-06 04:03:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 700 transitions. [2024-12-06 04:03:11,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-12-06 04:03:11,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:11,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 9463 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9461 trivial. 0 not checked. [2024-12-06 04:03:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 446 states and 702 transitions. [2024-12-06 04:03:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 702 transitions. [2024-12-06 04:03:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-12-06 04:03:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:23,782 INFO L134 CoverageAnalysis]: Checked inductivity of 10397 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 10394 trivial. 0 not checked. [2024-12-06 04:03:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:28,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 451 states and 710 transitions. [2024-12-06 04:03:28,292 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 710 transitions. [2024-12-06 04:03:28,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-12-06 04:03:28,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:28,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:37,772 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11381 trivial. 0 not checked. [2024-12-06 04:03:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 451 states and 709 transitions. [2024-12-06 04:03:43,468 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 709 transitions. [2024-12-06 04:03:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-12-06 04:03:43,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:47,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:03:47,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:47,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 457 states and 718 transitions. [2024-12-06 04:03:47,518 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 718 transitions. [2024-12-06 04:03:47,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-12-06 04:03:47,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:47,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:51,427 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:03:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:51,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 463 states and 727 transitions. [2024-12-06 04:03:51,594 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 727 transitions. [2024-12-06 04:03:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-12-06 04:03:51,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:55,219 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:03:55,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 469 states and 736 transitions. [2024-12-06 04:03:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 736 transitions. [2024-12-06 04:03:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-12-06 04:03:55,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:59,453 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:03:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:59,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 475 states and 745 transitions. [2024-12-06 04:03:59,725 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 745 transitions. [2024-12-06 04:03:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-12-06 04:03:59,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:04:03,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:03,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 477 states and 747 transitions. [2024-12-06 04:04:03,529 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 747 transitions. [2024-12-06 04:04:03,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-12-06 04:04:03,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:03,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11383 trivial. 0 not checked. [2024-12-06 04:04:07,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 479 states and 749 transitions. [2024-12-06 04:04:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 749 transitions. [2024-12-06 04:04:07,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-12-06 04:04:07,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:07,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:10,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 11383 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11381 trivial. 0 not checked. [2024-12-06 04:04:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 479 states and 748 transitions. [2024-12-06 04:04:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 748 transitions. [2024-12-06 04:04:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1259 [2024-12-06 04:04:11,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:11,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:19,580 INFO L134 CoverageAnalysis]: Checked inductivity of 18836 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 18833 trivial. 0 not checked. [2024-12-06 04:04:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 479 states and 747 transitions. [2024-12-06 04:04:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 747 transitions. [2024-12-06 04:04:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1261 [2024-12-06 04:04:23,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:28,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18836 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18836 trivial. 0 not checked. [2024-12-06 04:04:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:28,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 482 states and 751 transitions. [2024-12-06 04:04:28,213 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 751 transitions. [2024-12-06 04:04:28,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1261 [2024-12-06 04:04:28,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:28,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18836 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18836 trivial. 0 not checked. [2024-12-06 04:04:32,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:32,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 485 states and 755 transitions. [2024-12-06 04:04:32,524 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 755 transitions. [2024-12-06 04:04:32,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1262 [2024-12-06 04:04:32,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:32,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 18836 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18836 trivial. 0 not checked. [2024-12-06 04:04:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:36,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 488 states and 759 transitions. [2024-12-06 04:04:36,839 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 759 transitions. [2024-12-06 04:04:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1262 [2024-12-06 04:04:36,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 18836 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18836 trivial. 0 not checked. [2024-12-06 04:04:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 491 states and 763 transitions. [2024-12-06 04:04:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 763 transitions. [2024-12-06 04:04:41,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1488 [2024-12-06 04:04:41,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:41,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 26883 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26881 trivial. 0 not checked. [2024-12-06 04:04:45,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 491 states and 762 transitions. [2024-12-06 04:04:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 762 transitions. [2024-12-06 04:04:45,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1531 [2024-12-06 04:04:45,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 28449 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28447 trivial. 0 not checked. [2024-12-06 04:04:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 497 states and 772 transitions. [2024-12-06 04:04:54,157 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 772 transitions. [2024-12-06 04:04:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1536 [2024-12-06 04:04:54,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:00,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28581 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28579 trivial. 0 not checked. [2024-12-06 04:05:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:03,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 500 states and 776 transitions. [2024-12-06 04:05:03,003 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 776 transitions. [2024-12-06 04:05:03,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1571 [2024-12-06 04:05:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:09,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30050 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30048 trivial. 0 not checked. [2024-12-06 04:05:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 501 states and 778 transitions. [2024-12-06 04:05:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 778 transitions. [2024-12-06 04:05:11,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1580 [2024-12-06 04:05:11,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:11,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:15,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:16,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30203 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 30196 trivial. 0 not checked. [2024-12-06 04:05:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 507 states and 787 transitions. [2024-12-06 04:05:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 787 transitions. [2024-12-06 04:05:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1585 [2024-12-06 04:05:20,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:26,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30344 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 30334 trivial. 0 not checked. [2024-12-06 04:05:31,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 510 states and 792 transitions. [2024-12-06 04:05:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 792 transitions. [2024-12-06 04:05:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1615 [2024-12-06 04:05:31,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:31,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:35,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:37,768 INFO L134 CoverageAnalysis]: Checked inductivity of 31709 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 31706 trivial. 0 not checked. [2024-12-06 04:05:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 515 states and 800 transitions. [2024-12-06 04:05:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 800 transitions. [2024-12-06 04:05:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1629 [2024-12-06 04:05:43,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:49,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32022 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 32010 trivial. 0 not checked. [2024-12-06 04:05:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 516 states and 801 transitions. [2024-12-06 04:05:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 801 transitions. [2024-12-06 04:05:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1634 [2024-12-06 04:05:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:58,539 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:05:58,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:58,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 519 states and 805 transitions. [2024-12-06 04:05:58,603 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 805 transitions. [2024-12-06 04:05:58,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1634 [2024-12-06 04:05:58,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:02,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 522 states and 809 transitions. [2024-12-06 04:06:02,317 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 809 transitions. [2024-12-06 04:06:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1635 [2024-12-06 04:06:02,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 525 states and 813 transitions. [2024-12-06 04:06:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 813 transitions. [2024-12-06 04:06:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1635 [2024-12-06 04:06:06,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:06,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,713 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32170 trivial. 0 not checked. [2024-12-06 04:06:28,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 528 states and 827 transitions. [2024-12-06 04:06:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 827 transitions. [2024-12-06 04:06:28,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1635 [2024-12-06 04:06:28,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:28,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:32,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 531 states and 831 transitions. [2024-12-06 04:06:32,521 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 831 transitions. [2024-12-06 04:06:32,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1635 [2024-12-06 04:06:32,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:35,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 532 states and 832 transitions. [2024-12-06 04:06:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 832 transitions. [2024-12-06 04:06:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-12-06 04:06:36,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:39,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:39,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 533 states and 833 transitions. [2024-12-06 04:06:39,802 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 833 transitions. [2024-12-06 04:06:39,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-12-06 04:06:39,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:39,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,642 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32170 trivial. 0 not checked. [2024-12-06 04:06:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 536 states and 847 transitions. [2024-12-06 04:06:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 847 transitions. [2024-12-06 04:06:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-12-06 04:06:55,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:59,521 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:06:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 537 states and 848 transitions. [2024-12-06 04:06:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 848 transitions. [2024-12-06 04:06:59,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-12-06 04:06:59,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:59,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 32172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32172 trivial. 0 not checked. [2024-12-06 04:07:03,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:03,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 538 states and 849 transitions. [2024-12-06 04:07:03,311 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 849 transitions. [2024-12-06 04:07:03,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2306 [2024-12-06 04:07:03,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:03,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:06,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:07,306 INFO L134 CoverageAnalysis]: Checked inductivity of 65866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65866 trivial. 0 not checked. [2024-12-06 04:07:07,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 543 states and 856 transitions. [2024-12-06 04:07:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 856 transitions. [2024-12-06 04:07:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2306 [2024-12-06 04:07:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 65866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65866 trivial. 0 not checked. [2024-12-06 04:07:11,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:11,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 548 states and 863 transitions. [2024-12-06 04:07:11,530 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 863 transitions. [2024-12-06 04:07:11,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2307 [2024-12-06 04:07:11,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:11,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 65866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65866 trivial. 0 not checked. [2024-12-06 04:07:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 553 states and 870 transitions. [2024-12-06 04:07:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 870 transitions. [2024-12-06 04:07:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2307 [2024-12-06 04:07:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 65866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65866 trivial. 0 not checked. [2024-12-06 04:07:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 558 states and 877 transitions. [2024-12-06 04:07:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 877 transitions. [2024-12-06 04:07:20,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2977 [2024-12-06 04:07:20,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:20,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 111540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111540 trivial. 0 not checked. [2024-12-06 04:07:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:24,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 563 states and 884 transitions. [2024-12-06 04:07:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 884 transitions. [2024-12-06 04:07:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2977 [2024-12-06 04:07:24,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 111540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111540 trivial. 0 not checked. [2024-12-06 04:07:29,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:29,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 568 states and 891 transitions. [2024-12-06 04:07:29,256 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 891 transitions. [2024-12-06 04:07:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2978 [2024-12-06 04:07:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:32,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:33,752 INFO L134 CoverageAnalysis]: Checked inductivity of 111540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111540 trivial. 0 not checked. [2024-12-06 04:07:33,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:33,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 573 states and 898 transitions. [2024-12-06 04:07:33,974 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 898 transitions. [2024-12-06 04:07:34,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2978 [2024-12-06 04:07:34,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:38,363 INFO L134 CoverageAnalysis]: Checked inductivity of 111540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111540 trivial. 0 not checked. [2024-12-06 04:07:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 578 states and 905 transitions. [2024-12-06 04:07:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 905 transitions. [2024-12-06 04:07:38,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3648 [2024-12-06 04:07:38,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 169194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169194 trivial. 0 not checked. [2024-12-06 04:07:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:43,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 583 states and 912 transitions. [2024-12-06 04:07:43,653 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 912 transitions. [2024-12-06 04:07:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3648 [2024-12-06 04:07:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:48,554 INFO L134 CoverageAnalysis]: Checked inductivity of 169194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169194 trivial. 0 not checked. [2024-12-06 04:07:48,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 588 states and 919 transitions. [2024-12-06 04:07:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 919 transitions. [2024-12-06 04:07:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3649 [2024-12-06 04:07:48,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 169194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169194 trivial. 0 not checked. [2024-12-06 04:07:54,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:54,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 593 states and 926 transitions. [2024-12-06 04:07:54,139 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 926 transitions. [2024-12-06 04:07:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3649 [2024-12-06 04:07:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:57,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:59,329 INFO L134 CoverageAnalysis]: Checked inductivity of 169194 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169194 trivial. 0 not checked. [2024-12-06 04:07:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 598 states and 933 transitions. [2024-12-06 04:07:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 933 transitions. [2024-12-06 04:07:59,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3922 [2024-12-06 04:07:59,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 195301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195301 trivial. 0 not checked. [2024-12-06 04:08:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 601 states and 937 transitions. [2024-12-06 04:08:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 937 transitions. [2024-12-06 04:08:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3922 [2024-12-06 04:08:04,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 195301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195301 trivial. 0 not checked. [2024-12-06 04:08:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 604 states and 941 transitions. [2024-12-06 04:08:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 941 transitions. [2024-12-06 04:08:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3923 [2024-12-06 04:08:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:15,305 INFO L134 CoverageAnalysis]: Checked inductivity of 195301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195301 trivial. 0 not checked. [2024-12-06 04:08:15,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:15,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 607 states and 945 transitions. [2024-12-06 04:08:15,462 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 945 transitions. [2024-12-06 04:08:15,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3923 [2024-12-06 04:08:15,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:20,669 INFO L134 CoverageAnalysis]: Checked inductivity of 195301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195301 trivial. 0 not checked. [2024-12-06 04:08:20,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 610 states and 949 transitions. [2024-12-06 04:08:20,788 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 949 transitions. [2024-12-06 04:08:20,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:08:20,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:20,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:36,014 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:08:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 612 states and 952 transitions. [2024-12-06 04:08:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 952 transitions. [2024-12-06 04:08:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:08:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:51,798 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:08:51,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:51,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 612 states and 952 transitions. [2024-12-06 04:08:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 952 transitions. [2024-12-06 04:08:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:08:51,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,561 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:00,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:00,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 612 states and 952 transitions. [2024-12-06 04:09:00,611 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 952 transitions. [2024-12-06 04:09:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:00,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:09,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:09,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 612 states and 952 transitions. [2024-12-06 04:09:09,185 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 952 transitions. [2024-12-06 04:09:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:09,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:12,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:17,967 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:18,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 612 states and 952 transitions. [2024-12-06 04:09:18,015 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 952 transitions. [2024-12-06 04:09:18,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:18,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:18,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:31,325 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:36,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:36,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:09:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:09:36,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:36,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:36,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:44,994 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:09:45,065 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:09:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:09:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:09:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:09:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:09:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:02,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:02,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:02,342 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:02,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:02,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:02,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:11,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:11,083 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:20,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:20,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:28,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:28,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:28,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:32,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:37,393 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:37,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:37,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:37,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:45,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:45,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:54,485 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:10:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:10:54,535 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:10:54,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:10:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:03,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:03,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:03,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:11,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:11,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:20,014 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:20,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:20,064 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:20,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:23,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:28,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:28,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:28,599 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:28,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:28,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:28,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:32,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:37,119 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:37,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:37,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:45,654 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:11:54,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:11:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:11:54,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:11:54,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:02,570 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:02,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:11,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:11,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:11,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:11,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:19,624 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:19,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:19,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:28,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:28,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:28,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:36,685 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:36,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:36,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:45,165 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:45,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:45,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:45,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:53,779 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:12:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:12:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:12:54,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:12:54,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:13:02,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:13:02,534 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:13:02,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:13:02,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:13:10,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:10,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:13:10,808 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:13:10,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:13:10,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:10,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:13:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:13:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:13:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:13:19,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:28,033 INFO L134 CoverageAnalysis]: Checked inductivity of 237637 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 237633 trivial. 0 not checked. [2024-12-06 04:13:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:28,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 614 states and 955 transitions. [2024-12-06 04:13:28,082 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 955 transitions. [2024-12-06 04:13:28,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4320 [2024-12-06 04:13:28,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat