./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm --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 bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:29:55,915 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:29:55,999 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:29:56,004 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:29:56,004 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:29:56,026 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:29:56,027 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:29:56,027 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:29:56,028 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:29:56,028 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:29:56,028 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:29:56,028 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:29:56,028 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:29:56,029 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:29:56,030 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:29:56,030 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:29:56,030 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:29:56,030 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:29:56,030 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:29:56,030 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:29:56,031 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:29:56,031 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:29:56,031 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:29:56,031 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:29:56,031 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_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm 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 -> bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d [2024-11-13 22:29:56,319 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:29:56,331 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:29:56,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:29:56,339 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:29:56,342 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:29:56,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 22:29:58,188 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:29:58,815 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:29:58,815 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2024-11-13 22:29:58,858 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/data/4837e638f/7f50a6eff22140599a704f55c6c0f197/FLAG8e56d9fcf [2024-11-13 22:29:58,880 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/data/4837e638f/7f50a6eff22140599a704f55c6c0f197 [2024-11-13 22:29:58,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:29:58,884 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:29:58,888 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:29:58,888 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:29:58,893 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:29:58,894 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:29:58" (1/1) ... [2024-11-13 22:29:58,896 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53713832 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:29:58, skipping insertion in model container [2024-11-13 22:29:58,896 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:29:58" (1/1) ... [2024-11-13 22:29:59,017 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:29:59,617 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2024-11-13 22:29:59,618 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2024-11-13 22:29:59,768 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_0fa63800-3597-4dc0-a4f3-070d07c3566c/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2024-11-13 22:30:00,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:00,542 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:30:00,698 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2024-11-13 22:30:00,698 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2024-11-13 22:30:00,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4892] [2024-11-13 22:30:00,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4899] [2024-11-13 22:30:00,708 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_0fa63800-3597-4dc0-a4f3-070d07c3566c/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2024-11-13 22:30:00,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5709] [2024-11-13 22:30:00,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/11804/dscv_tempdir/dscv/ri/43_2a/drivers/ata/sata_sx4.o.c.prepared"), "i" (726), "i" (12UL)); [5738-5739] [2024-11-13 22:30:01,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:01,102 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:30:01,102 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01 WrapperNode [2024-11-13 22:30:01,103 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:01,104 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:30:01,104 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:30:01,105 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:30:01,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,178 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,326 INFO L138 Inliner]: procedures = 151, calls = 818, calls flagged for inlining = 86, calls inlined = 71, statements flattened = 2327 [2024-11-13 22:30:01,326 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:30:01,327 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:30:01,327 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:30:01,327 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:30:01,335 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,336 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,365 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,366 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,452 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,477 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,495 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,504 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,523 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:30:01,524 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:30:01,524 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:30:01,525 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:30:01,526 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:30:01,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:30:01,561 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:30:01,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa63800-3597-4dc0-a4f3-070d07c3566c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:30:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba48 [2024-11-13 22:30:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba48 [2024-11-13 22:30:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:30:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_reset_port [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_reset_port [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_i2c_read [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_i2c_read [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_pkt_footer [2024-11-13 22:30:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_pkt_footer [2024-11-13 22:30:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure ata_port_pbar_desc [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_port_pbar_desc [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_dump_hdma [2024-11-13 22:30:01,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_dump_hdma [2024-11-13 22:30:01,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:30:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure __pdc20621_push_hdma [2024-11-13 22:30:01,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __pdc20621_push_hdma [2024-11-13 22:30:01,597 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:30:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-13 22:30:01,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:30:01,598 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba28 [2024-11-13 22:30:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba28 [2024-11-13 22:30:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-13 22:30:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-13 22:30:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:30:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:30:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:30:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:30:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:30:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 22:30:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 22:30:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 22:30:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 22:30:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:30:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_push_hdma [2024-11-13 22:30:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_push_hdma [2024-11-13 22:30:01,600 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_ata_pkt [2024-11-13 22:30:01,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_ata_pkt [2024-11-13 22:30:01,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:30:01,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:30:01,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:30:01,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:30:01,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:30:02,154 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:30:02,157 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:30:22,654 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:30:42,095 INFO L? ?]: Removed 1017 outVars from TransFormulas that were not future-live. [2024-11-13 22:30:42,095 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:30:43,495 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:30:43,499 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:30:43,500 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:30:43 BoogieIcfgContainer [2024-11-13 22:30:43,500 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:30:43,501 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:30:43,502 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:30:43,513 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:30:43,513 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:30:43" (1/1) ... [2024-11-13 22:30:43,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:30:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 411 states and 615 transitions. [2024-11-13 22:30:43,603 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 615 transitions. [2024-11-13 22:30:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:30:43,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:43,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:30:58,939 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 [] [2024-11-13 22:30:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:59,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 413 states and 659 transitions. [2024-11-13 22:30:59,920 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 659 transitions. [2024-11-13 22:30:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:30:59,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:59,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:04,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 417 states and 708 transitions. [2024-11-13 22:31:04,486 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 708 transitions. [2024-11-13 22:31:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:31:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:07,591 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:31:07,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 420 states and 714 transitions. [2024-11-13 22:31:07,811 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 714 transitions. [2024-11-13 22:31:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:31:07,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:07,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:10,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:11,277 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:31:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 423 states and 719 transitions. [2024-11-13 22:31:11,378 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 719 transitions. [2024-11-13 22:31:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:31:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:31:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 425 states and 722 transitions. [2024-11-13 22:31:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 722 transitions. [2024-11-13 22:31:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:31:14,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,162 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 430 states and 771 transitions. [2024-11-13 22:31:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 771 transitions. [2024-11-13 22:31:18,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:31:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:21,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:21,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:21,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 433 states and 776 transitions. [2024-11-13 22:31:21,360 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 776 transitions. [2024-11-13 22:31:21,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:31:21,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:21,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,410 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:24,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 432 states and 771 transitions. [2024-11-13 22:31:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 771 transitions. [2024-11-13 22:31:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:31:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:24,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:27,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:31:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:27,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 433 states and 771 transitions. [2024-11-13 22:31:27,626 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 771 transitions. [2024-11-13 22:31:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:31:27,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:27,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:30,562 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 432 states and 766 transitions. [2024-11-13 22:31:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 766 transitions. [2024-11-13 22:31:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:31:30,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:30,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:36,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 438 states and 805 transitions. [2024-11-13 22:31:36,397 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 805 transitions. [2024-11-13 22:31:36,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:31:36,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:36,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:39,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 439 states and 806 transitions. [2024-11-13 22:31:39,506 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 806 transitions. [2024-11-13 22:31:39,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:31:39,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:39,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:42,011 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-13 22:31:42,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 441 states and 809 transitions. [2024-11-13 22:31:42,946 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 809 transitions. [2024-11-13 22:31:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:31:42,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:42,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:31:45,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:45,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 442 states and 809 transitions. [2024-11-13 22:31:45,437 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 809 transitions. [2024-11-13 22:31:45,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:31:45,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,110 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-11-13 22:31:50,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 447 states and 860 transitions. [2024-11-13 22:31:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 860 transitions. [2024-11-13 22:31:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:31:50,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:50,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-13 22:31:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 449 states and 863 transitions. [2024-11-13 22:31:54,127 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 863 transitions. [2024-11-13 22:31:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:31:54,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,176 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-11-13 22:31:57,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 450 states and 864 transitions. [2024-11-13 22:31:57,729 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 864 transitions. [2024-11-13 22:31:57,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:31:57,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 22:32:00,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 451 states and 864 transitions. [2024-11-13 22:32:00,782 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 864 transitions. [2024-11-13 22:32:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,275 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-13 22:32:04,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 454 states and 870 transitions. [2024-11-13 22:32:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 870 transitions. [2024-11-13 22:32:04,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:04,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 368 trivial. 0 not checked. [2024-11-13 22:32:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 455 states and 870 transitions. [2024-11-13 22:32:06,604 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 870 transitions. [2024-11-13 22:32:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,986 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-13 22:32:10,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 458 states and 913 transitions. [2024-11-13 22:32:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 913 transitions. [2024-11-13 22:32:10,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:32:10,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-13 22:32:13,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 460 states and 915 transitions. [2024-11-13 22:32:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 915 transitions. [2024-11-13 22:32:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:32:13,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-13 22:32:15,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 461 states and 915 transitions. [2024-11-13 22:32:15,466 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 915 transitions. [2024-11-13 22:32:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:32:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-11-13 22:32:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 462 states and 915 transitions. [2024-11-13 22:32:17,931 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 915 transitions. [2024-11-13 22:32:17,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:32:17,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:20,525 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-11-13 22:32:20,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:20,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 465 states and 918 transitions. [2024-11-13 22:32:20,583 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 918 transitions. [2024-11-13 22:32:20,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:32:20,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:20,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:23,421 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 22:32:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 466 states and 920 transitions. [2024-11-13 22:32:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 920 transitions. [2024-11-13 22:32:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:32:24,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:27,206 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-11-13 22:32:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 471 states and 929 transitions. [2024-11-13 22:32:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 929 transitions. [2024-11-13 22:32:28,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:32:28,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,528 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-11-13 22:32:37,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:32:37,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:37,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 473 states and 931 transitions. [2024-11-13 22:32:37,376 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 931 transitions. [2024-11-13 22:32:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:32:37,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-11-13 22:32:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:41,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 474 states and 933 transitions. [2024-11-13 22:32:41,678 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 933 transitions. [2024-11-13 22:32:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:32:41,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:32:56,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:19,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:22,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:30,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:33,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:33:36,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:36,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 561 states and 1164 transitions. [2024-11-13 22:33:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1164 transitions. [2024-11-13 22:33:36,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:33:36,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:36,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:39,916 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:33:39,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 562 states and 1164 transitions. [2024-11-13 22:33:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1164 transitions. [2024-11-13 22:33:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:33:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,420 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:33:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 564 states and 1202 transitions. [2024-11-13 22:33:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1202 transitions. [2024-11-13 22:33:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:33:50,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:50,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:34:04,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 569 states and 1250 transitions. [2024-11-13 22:34:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1250 transitions. [2024-11-13 22:34:04,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:34:04,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-13 22:34:07,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:07,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 570 states and 1256 transitions. [2024-11-13 22:34:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1256 transitions. [2024-11-13 22:34:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:34:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,659 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:34:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 572 states and 1258 transitions. [2024-11-13 22:34:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1258 transitions. [2024-11-13 22:34:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:34:10,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:13,778 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:34:18,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 578 states and 1313 transitions. [2024-11-13 22:34:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1313 transitions. [2024-11-13 22:34:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:34:18,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:20,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:34:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 603 states and 1422 transitions. [2024-11-13 22:34:47,705 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1422 transitions. [2024-11-13 22:34:47,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:34:47,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:35:09,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 609 states and 1461 transitions. [2024-11-13 22:35:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1461 transitions. [2024-11-13 22:35:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:35:09,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:09,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:35:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 612 states and 1469 transitions. [2024-11-13 22:35:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1469 transitions. [2024-11-13 22:35:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:35:18,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 22:35:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:21,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 613 states and 1469 transitions. [2024-11-13 22:35:21,454 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1469 transitions. [2024-11-13 22:35:21,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:35:21,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:24,970 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:35:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 615 states and 1471 transitions. [2024-11-13 22:35:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1471 transitions. [2024-11-13 22:35:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:35:25,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:25,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-13 22:35:35,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 619 states and 1483 transitions. [2024-11-13 22:35:35,267 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1483 transitions. [2024-11-13 22:35:35,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:35:35,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:37,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-11-13 22:35:40,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:40,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 621 states and 1487 transitions. [2024-11-13 22:35:40,868 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1487 transitions. [2024-11-13 22:35:40,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:35:40,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:40,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:44,016 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:35:44,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 622 states and 1492 transitions. [2024-11-13 22:35:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1492 transitions. [2024-11-13 22:35:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:35:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:48,979 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:35:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:50,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 621 states and 1476 transitions. [2024-11-13 22:35:50,335 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1476 transitions. [2024-11-13 22:35:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 22:35:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:35:57,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 621 states and 1475 transitions. [2024-11-13 22:35:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1475 transitions. [2024-11-13 22:35:57,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:35:57,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:57,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:36:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 629 states and 1506 transitions. [2024-11-13 22:36:21,404 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1506 transitions. [2024-11-13 22:36:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:36:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:24,320 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:36:24,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:24,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 630 states and 1511 transitions. [2024-11-13 22:36:24,525 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1511 transitions. [2024-11-13 22:36:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:36:24,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:27,083 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:36:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 632 states and 1513 transitions. [2024-11-13 22:36:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1513 transitions. [2024-11-13 22:36:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:36:27,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:36:30,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 633 states and 1518 transitions. [2024-11-13 22:36:30,667 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1518 transitions. [2024-11-13 22:36:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:36:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:34,858 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:36:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 638 states and 1552 transitions. [2024-11-13 22:36:47,583 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1552 transitions. [2024-11-13 22:36:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:36:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:50,526 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:36:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:53,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 641 states and 1559 transitions. [2024-11-13 22:36:53,411 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1559 transitions. [2024-11-13 22:36:53,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:36:53,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:53,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:36:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 642 states and 1559 transitions. [2024-11-13 22:36:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1559 transitions. [2024-11-13 22:36:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:36:56,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,696 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:36:59,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 644 states and 1561 transitions. [2024-11-13 22:36:59,885 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1561 transitions. [2024-11-13 22:36:59,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:36:59,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:59,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:37:03,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:03,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 645 states and 1566 transitions. [2024-11-13 22:37:03,311 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1566 transitions. [2024-11-13 22:37:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:37:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:06,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:37:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 648 states and 1576 transitions. [2024-11-13 22:37:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1576 transitions. [2024-11-13 22:37:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:37:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:16,061 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:37:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 654 states and 1588 transitions. [2024-11-13 22:37:21,656 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1588 transitions. [2024-11-13 22:37:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:37:21,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:21,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 8 proven. 5 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:37:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 657 states and 1593 transitions. [2024-11-13 22:37:28,063 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1593 transitions. [2024-11-13 22:37:28,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:28,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:37:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 659 states and 1598 transitions. [2024-11-13 22:37:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1598 transitions. [2024-11-13 22:37:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:37,773 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:37:41,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 661 states and 1638 transitions. [2024-11-13 22:37:41,111 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1638 transitions. [2024-11-13 22:37:41,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:41,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:44,459 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:37:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 668 states and 1655 transitions. [2024-11-13 22:37:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1655 transitions. [2024-11-13 22:37:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:50,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:50,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:53,052 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:37:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 670 states and 1657 transitions. [2024-11-13 22:37:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1657 transitions. [2024-11-13 22:37:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:53,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:55,671 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:37:55,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:55,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 671 states and 1660 transitions. [2024-11-13 22:37:55,786 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1660 transitions. [2024-11-13 22:37:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:55,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:37:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 672 states and 1665 transitions. [2024-11-13 22:37:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1665 transitions. [2024-11-13 22:37:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:37:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:38:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 678 states and 1707 transitions. [2024-11-13 22:38:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1707 transitions. [2024-11-13 22:38:26,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:38:26,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:26,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:29,790 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 8 proven. 5 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:38:36,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:36,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 681 states and 1715 transitions. [2024-11-13 22:38:36,120 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1715 transitions. [2024-11-13 22:38:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:38:36,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:36,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 22:38:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 685 states and 1721 transitions. [2024-11-13 22:38:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1721 transitions. [2024-11-13 22:38:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:38:48,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 8 proven. 5 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:38:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 688 states and 1752 transitions. [2024-11-13 22:38:58,055 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1752 transitions. [2024-11-13 22:38:58,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:38:58,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:00,691 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:39:11,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 688 states and 1751 transitions. [2024-11-13 22:39:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1751 transitions. [2024-11-13 22:39:11,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:11,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:11,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:39:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 694 states and 1799 transitions. [2024-11-13 22:39:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1799 transitions. [2024-11-13 22:39:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:39:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:29,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 695 states and 1801 transitions. [2024-11-13 22:39:29,030 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1801 transitions. [2024-11-13 22:39:29,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:29,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:29,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:39:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 697 states and 1803 transitions. [2024-11-13 22:39:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1803 transitions. [2024-11-13 22:39:32,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:32,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:39:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 702 states and 1815 transitions. [2024-11-13 22:39:35,076 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1815 transitions. [2024-11-13 22:39:35,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:35,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:39:37,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 703 states and 1822 transitions. [2024-11-13 22:39:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1822 transitions. [2024-11-13 22:39:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:40,610 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:39:40,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 704 states and 1825 transitions. [2024-11-13 22:39:40,770 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1825 transitions. [2024-11-13 22:39:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:43,283 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:39:50,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:50,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 706 states and 1829 transitions. [2024-11-13 22:39:50,192 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1829 transitions. [2024-11-13 22:39:50,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:50,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:50,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 17 proven. 4 refuted. 0 times theorem prover too weak. 618 trivial. 0 not checked. [2024-11-13 22:39:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 707 states and 1831 transitions. [2024-11-13 22:39:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1831 transitions. [2024-11-13 22:39:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:39:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,383 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 618 trivial. 0 not checked. [2024-11-13 22:40:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 707 states and 1830 transitions. [2024-11-13 22:40:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1830 transitions. [2024-11-13 22:40:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:40:11,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:11,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 711 states and 1839 transitions. [2024-11-13 22:40:11,291 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1839 transitions. [2024-11-13 22:40:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:11,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:13,840 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 7 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:40:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 713 states and 1867 transitions. [2024-11-13 22:40:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1867 transitions. [2024-11-13 22:40:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,839 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 618 trivial. 0 not checked. [2024-11-13 22:40:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:22,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 715 states and 1871 transitions. [2024-11-13 22:40:22,388 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1871 transitions. [2024-11-13 22:40:22,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:22,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:22,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:24,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:40:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 717 states and 1873 transitions. [2024-11-13 22:40:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1873 transitions. [2024-11-13 22:40:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:24,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:26,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:27,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 718 states and 1875 transitions. [2024-11-13 22:40:27,358 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1875 transitions. [2024-11-13 22:40:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:27,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:40:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 719 states and 1882 transitions. [2024-11-13 22:40:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1882 transitions. [2024-11-13 22:40:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:30,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:40:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 720 states and 1885 transitions. [2024-11-13 22:40:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1885 transitions. [2024-11-13 22:40:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:33,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:33,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:40:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 719 states and 1862 transitions. [2024-11-13 22:40:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1862 transitions. [2024-11-13 22:40:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:40:43,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 720 states and 1863 transitions. [2024-11-13 22:40:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1863 transitions. [2024-11-13 22:40:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:43,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:40:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 726 states and 1891 transitions. [2024-11-13 22:40:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1891 transitions. [2024-11-13 22:40:58,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:40:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:41:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 726 states and 1890 transitions. [2024-11-13 22:41:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1890 transitions. [2024-11-13 22:41:11,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:41:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:14,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 728 states and 1892 transitions. [2024-11-13 22:41:14,088 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1892 transitions. [2024-11-13 22:41:14,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:14,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:14,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:41:16,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 730 states and 1894 transitions. [2024-11-13 22:41:16,744 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1894 transitions. [2024-11-13 22:41:16,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:16,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:41:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 733 states and 1898 transitions. [2024-11-13 22:41:19,759 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1898 transitions. [2024-11-13 22:41:19,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:19,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:19,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:41:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 734 states and 1899 transitions. [2024-11-13 22:41:22,382 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1899 transitions. [2024-11-13 22:41:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,958 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:41:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 735 states and 1901 transitions. [2024-11-13 22:41:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1901 transitions. [2024-11-13 22:41:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:41:27,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 736 states and 1909 transitions. [2024-11-13 22:41:27,756 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1909 transitions. [2024-11-13 22:41:27,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:27,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:41:30,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 737 states and 1912 transitions. [2024-11-13 22:41:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1912 transitions. [2024-11-13 22:41:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:41:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 739 states and 1914 transitions. [2024-11-13 22:41:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1914 transitions. [2024-11-13 22:41:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 22:41:35,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,267 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 641 trivial. 0 not checked. [2024-11-13 22:41:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 742 states and 1918 transitions. [2024-11-13 22:41:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1918 transitions. [2024-11-13 22:41:42,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:41:42,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:44,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,112 INFO L134 CoverageAnalysis]: Checked inductivity of 659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 659 trivial. 0 not checked. [2024-11-13 22:41:45,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 747 states and 1925 transitions. [2024-11-13 22:41:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1925 transitions. [2024-11-13 22:41:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 619 trivial. 0 not checked. [2024-11-13 22:41:53,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:53,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 750 states and 1959 transitions. [2024-11-13 22:41:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1959 transitions. [2024-11-13 22:41:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:41:53,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:55,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 618 trivial. 0 not checked. [2024-11-13 22:41:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 750 states and 1958 transitions. [2024-11-13 22:41:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1958 transitions. [2024-11-13 22:41:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:41:59,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:02,050 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:42:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:02,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 754 states and 1963 transitions. [2024-11-13 22:42:02,174 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1963 transitions. [2024-11-13 22:42:02,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:09,866 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:42:38,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:38,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 763 states and 1982 transitions. [2024-11-13 22:42:38,774 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1982 transitions. [2024-11-13 22:42:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:38,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:42:41,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 770 states and 2000 transitions. [2024-11-13 22:42:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2000 transitions. [2024-11-13 22:42:41,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:41,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:42:46,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 772 states and 2003 transitions. [2024-11-13 22:42:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2003 transitions. [2024-11-13 22:42:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:46,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:42:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 773 states and 2004 transitions. [2024-11-13 22:42:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2004 transitions. [2024-11-13 22:42:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:42:52,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:52,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 774 states and 2005 transitions. [2024-11-13 22:42:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2005 transitions. [2024-11-13 22:42:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:52,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:52,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:42:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:55,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 775 states and 2007 transitions. [2024-11-13 22:42:55,097 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2007 transitions. [2024-11-13 22:42:55,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:55,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 22:42:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 776 states and 2010 transitions. [2024-11-13 22:42:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2010 transitions. [2024-11-13 22:42:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:42:57,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:43:00,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:00,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 777 states and 2019 transitions. [2024-11-13 22:43:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2019 transitions. [2024-11-13 22:43:00,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:43:00,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:00,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:43:14,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 781 states and 2027 transitions. [2024-11-13 22:43:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2027 transitions. [2024-11-13 22:43:14,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:43:14,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,715 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 621 trivial. 0 not checked. [2024-11-13 22:43:19,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 781 states and 2025 transitions. [2024-11-13 22:43:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2025 transitions. [2024-11-13 22:43:19,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:43:19,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,154 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:43:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 782 states and 2026 transitions. [2024-11-13 22:43:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2026 transitions. [2024-11-13 22:43:24,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:24,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:26,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 645 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:43:27,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 786 states and 2033 transitions. [2024-11-13 22:43:27,033 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2033 transitions. [2024-11-13 22:43:27,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:27,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:27,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,601 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:43:45,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:45,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 793 states and 2045 transitions. [2024-11-13 22:43:45,652 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2045 transitions. [2024-11-13 22:43:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:45,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:45,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:43:48,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:48,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 796 states and 2053 transitions. [2024-11-13 22:43:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2053 transitions. [2024-11-13 22:43:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:48,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:48,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:51,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:43:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 801 states and 2061 transitions. [2024-11-13 22:43:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2061 transitions. [2024-11-13 22:43:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:51,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:51,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:43:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 802 states and 2062 transitions. [2024-11-13 22:43:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2062 transitions. [2024-11-13 22:43:54,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:54,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:54,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:43:57,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 803 states and 2063 transitions. [2024-11-13 22:43:57,462 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2063 transitions. [2024-11-13 22:43:57,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:43:57,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:59,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:00,254 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:44:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:00,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 804 states and 2064 transitions. [2024-11-13 22:44:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2064 transitions. [2024-11-13 22:44:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:44:00,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 22:44:03,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 805 states and 2073 transitions. [2024-11-13 22:44:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2073 transitions. [2024-11-13 22:44:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:44:03,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:05,736 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 617 trivial. 0 not checked. [2024-11-13 22:44:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 806 states and 2075 transitions. [2024-11-13 22:44:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2075 transitions. [2024-11-13 22:44:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:44:05,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 620 trivial. 0 not checked. [2024-11-13 22:44:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 809 states and 2080 transitions. [2024-11-13 22:44:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2080 transitions. [2024-11-13 22:44:14,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:44:14,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:14,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:16,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 10 proven. 15 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 22:44:20,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 812 states and 2086 transitions. [2024-11-13 22:44:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2086 transitions. [2024-11-13 22:44:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:44:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:20,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,317 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 10 proven. 15 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked.