./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5bdb144d16ce690b0c83c76766410e2201d517c4cbaa861cb0d7e2bbbb9cb236 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:11:23,781 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:11:23,835 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 22:11:23,839 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:11:23,839 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:11:23,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:11:23,858 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:11:23,858 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:11:23,858 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:11:23,858 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:11:23,858 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:11:23,859 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:11:23,859 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:11:23,860 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:11:23,860 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:11:23,860 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:11:23,860 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:11:23,860 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:11:23,860 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:11:23,860 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:11:23,860 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_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bdb144d16ce690b0c83c76766410e2201d517c4cbaa861cb0d7e2bbbb9cb236 [2024-12-05 22:11:24,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:11:24,090 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:11:24,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:11:24,094 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:11:24,094 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:11:24,095 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i [2024-12-05 22:11:26,649 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/data/ed4428609/1d54d6bdbaa74339b2074788db71315d/FLAG2a5b89ec7 [2024-12-05 22:11:26,999 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:11:26,999 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i [2024-12-05 22:11:27,020 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/data/ed4428609/1d54d6bdbaa74339b2074788db71315d/FLAG2a5b89ec7 [2024-12-05 22:11:27,225 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/data/ed4428609/1d54d6bdbaa74339b2074788db71315d [2024-12-05 22:11:27,227 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:11:27,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:11:27,229 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:11:27,229 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:11:27,232 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:11:27,233 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:11:27" (1/1) ... [2024-12-05 22:11:27,233 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@292ae154 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:27, skipping insertion in model container [2024-12-05 22:11:27,233 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:11:27" (1/1) ... [2024-12-05 22:11:27,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:11:28,159 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_494b1627-080e-40d5-8544-ea39bbc8dbd6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i[147706,147719] [2024-12-05 22:11:28,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:11:28,311 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:11:28,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3376] [2024-12-05 22:11:28,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3384-3385] [2024-12-05 22:11:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3393-3394] [2024-12-05 22:11:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3402-3403] [2024-12-05 22:11:28,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3421] [2024-12-05 22:11:28,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3424] [2024-12-05 22:11:28,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3427] [2024-12-05 22:11:28,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3430] [2024-12-05 22:11:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [3451] [2024-12-05 22:11:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [3454] [2024-12-05 22:11:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [3457] [2024-12-05 22:11:28,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [3460] [2024-12-05 22:11:28,480 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_494b1627-080e-40d5-8544-ea39bbc8dbd6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--char--lp.ko-entry_point.cil.out.i[147706,147719] [2024-12-05 22:11:28,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:11:28,546 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:11:28,546 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28 WrapperNode [2024-12-05 22:11:28,546 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:11:28,547 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:11:28,547 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:11:28,547 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:11:28,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,606 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,702 INFO L138 Inliner]: procedures = 224, calls = 1326, calls flagged for inlining = 80, calls inlined = 75, statements flattened = 3189 [2024-12-05 22:11:28,702 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:11:28,703 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:11:28,703 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:11:28,703 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:11:28,712 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,712 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,730 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,730 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,793 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,797 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,811 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,825 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,832 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,850 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:11:28,851 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:11:28,851 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:11:28,851 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:11:28,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:28" (1/1) ... [2024-12-05 22:11:28,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:11:28,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:11:28,882 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:11:28,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_494b1627-080e-40d5-8544-ea39bbc8dbd6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_port_mutex_of_lp_struct [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_port_mutex_of_lp_struct [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure lp_error [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_error [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure lp_register [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_register [2024-12-05 22:11:28,910 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-12-05 22:11:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure lp_release_parport [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_release_parport [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-05 22:11:28,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-05 22:11:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_port_mutex_of_lp_struct [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_port_mutex_of_lp_struct [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure lp_set_timeout [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_set_timeout [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure lp_reset [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_reset [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_25 [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_25 [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-12-05 22:11:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-12-05 22:11:28,912 INFO L130 BoogieDeclarations]: Found specification of procedure parport_write [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_write [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lp_mutex [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lp_mutex [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure parport_negotiate [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_negotiate [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_release [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_console [2024-12-05 22:11:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_console [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 22:11:28,913 INFO L130 BoogieDeclarations]: Found specification of procedure parport_set_timeout [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_set_timeout [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim_or_block [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_claim_or_block [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure lp_do_ioctl [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_do_ioctl [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure lp_claim_parport_or_block [2024-12-05 22:11:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_claim_parport_or_block [2024-12-05 22:11:28,914 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure lp_detach [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_detach [2024-12-05 22:11:28,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lp_mutex [2024-12-05 22:11:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lp_mutex [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure lp_negotiate [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_negotiate [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure lp_wait_ready [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_wait_ready [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure lp_write [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lp_write [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-12-05 22:11:28,916 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-12-05 22:11:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-12-05 22:11:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:11:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:11:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure parport_yield_blocking [2024-12-05 22:11:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure parport_yield_blocking [2024-12-05 22:11:28,917 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-05 22:11:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-05 22:11:29,304 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:11:29,306 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:11:29,498 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 22:11:43,369 INFO L? ?]: Removed 1071 outVars from TransFormulas that were not future-live. [2024-12-05 22:11:43,369 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:11:44,133 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:11:44,133 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 22:11:44,134 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:11:44 BoogieIcfgContainer [2024-12-05 22:11:44,134 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:11:44,135 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:11:44,135 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:11:44,142 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:11:44,142 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:11:44" (1/1) ... [2024-12-05 22:11:44,148 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:11:44,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 708 states and 1020 transitions. [2024-12-05 22:11:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1020 transitions. [2024-12-05 22:11:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:11:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:44,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:11:56,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:11:56,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 710 states and 1013 transitions. [2024-12-05 22:11:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1013 transitions. [2024-12-05 22:11:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:11:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:58,160 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:11:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:58,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 715 states and 1051 transitions. [2024-12-05 22:11:58,366 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1051 transitions. [2024-12-05 22:11:58,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 22:11:58,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:58,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:12:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:00,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 721 states and 1091 transitions. [2024-12-05 22:12:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1091 transitions. [2024-12-05 22:12:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:12:00,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:01,462 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:12:01,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 722 states and 1092 transitions. [2024-12-05 22:12:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1092 transitions. [2024-12-05 22:12:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:12:01,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:03,194 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:12:13,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:12:14,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 742 states and 1161 transitions. [2024-12-05 22:12:14,836 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1161 transitions. [2024-12-05 22:12:14,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:12:14,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:16,140 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:12:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:16,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 743 states and 1162 transitions. [2024-12-05 22:12:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1162 transitions. [2024-12-05 22:12:16,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:12:16,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:17,688 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:12:28,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:12:30,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:30,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 764 states and 1232 transitions. [2024-12-05 22:12:30,319 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1232 transitions. [2024-12-05 22:12:30,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:12:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:31,423 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:12:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 767 states and 1264 transitions. [2024-12-05 22:12:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1264 transitions. [2024-12-05 22:12:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:12:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:33,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:12:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 770 states and 1269 transitions. [2024-12-05 22:12:34,232 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1269 transitions. [2024-12-05 22:12:34,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:12:34,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:12:46,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:12:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 792 states and 1340 transitions. [2024-12-05 22:12:49,573 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1340 transitions. [2024-12-05 22:12:49,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:12:49,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:49,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:12:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 793 states and 1340 transitions. [2024-12-05 22:12:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1340 transitions. [2024-12-05 22:12:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:12:50,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:12:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:52,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 795 states and 1342 transitions. [2024-12-05 22:12:52,015 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1342 transitions. [2024-12-05 22:12:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:12:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:12:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 797 states and 1345 transitions. [2024-12-05 22:12:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1345 transitions. [2024-12-05 22:12:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:12:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:53,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:04,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:13:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 820 states and 1417 transitions. [2024-12-05 22:13:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1417 transitions. [2024-12-05 22:13:09,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:13:09,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:09,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:13:11,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:11,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 821 states and 1417 transitions. [2024-12-05 22:13:11,346 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1417 transitions. [2024-12-05 22:13:11,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:13:11,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:12,247 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:13,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 823 states and 1419 transitions. [2024-12-05 22:13:13,007 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1419 transitions. [2024-12-05 22:13:13,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:13,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:14,044 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:13:14,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:14,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 825 states and 1422 transitions. [2024-12-05 22:13:14,074 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1422 transitions. [2024-12-05 22:13:14,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:13:14,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:14,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:15,332 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:15,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 824 states and 1413 transitions. [2024-12-05 22:13:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1413 transitions. [2024-12-05 22:13:15,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:13:15,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:13:17,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:17,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 825 states and 1413 transitions. [2024-12-05 22:13:17,485 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1413 transitions. [2024-12-05 22:13:17,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:13:17,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:17,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:29,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:13:37,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:37,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 849 states and 1482 transitions. [2024-12-05 22:13:37,560 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1482 transitions. [2024-12-05 22:13:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:13:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:39,479 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:43,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 853 states and 1503 transitions. [2024-12-05 22:13:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1503 transitions. [2024-12-05 22:13:43,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:13:43,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:43,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:13:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 854 states and 1503 transitions. [2024-12-05 22:13:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1503 transitions. [2024-12-05 22:13:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:45,993 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:46,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 853 states and 1493 transitions. [2024-12-05 22:13:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1493 transitions. [2024-12-05 22:13:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:46,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:46,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:47,774 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:51,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 859 states and 1532 transitions. [2024-12-05 22:13:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1532 transitions. [2024-12-05 22:13:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:13:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:52,816 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:13:53,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 860 states and 1532 transitions. [2024-12-05 22:13:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1532 transitions. [2024-12-05 22:13:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:53,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:53,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:54,259 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:13:54,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:54,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 861 states and 1532 transitions. [2024-12-05 22:13:54,932 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1532 transitions. [2024-12-05 22:13:54,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:54,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:54,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:56,050 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:13:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:58,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 864 states and 1536 transitions. [2024-12-05 22:13:58,094 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1536 transitions. [2024-12-05 22:13:58,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:13:58,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:13:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 865 states and 1536 transitions. [2024-12-05 22:13:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1536 transitions. [2024-12-05 22:13:59,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:13:59,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:59,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:01,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:01,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 867 states and 1539 transitions. [2024-12-05 22:14:01,674 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1539 transitions. [2024-12-05 22:14:01,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:14:01,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:01,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:02,563 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:02,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:02,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 868 states and 1539 transitions. [2024-12-05 22:14:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1539 transitions. [2024-12-05 22:14:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:02,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:03,497 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 22:14:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 869 states and 1539 transitions. [2024-12-05 22:14:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1539 transitions. [2024-12-05 22:14:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:04,560 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:14:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 870 states and 1539 transitions. [2024-12-05 22:14:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1539 transitions. [2024-12-05 22:14:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:14:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 873 states and 1543 transitions. [2024-12-05 22:14:08,492 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1543 transitions. [2024-12-05 22:14:08,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:08,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:08,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:09,365 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:14:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:10,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 874 states and 1543 transitions. [2024-12-05 22:14:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1543 transitions. [2024-12-05 22:14:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:10,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:12,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:12,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 876 states and 1546 transitions. [2024-12-05 22:14:12,114 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1546 transitions. [2024-12-05 22:14:12,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:12,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:12,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:15,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:15,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 879 states and 1554 transitions. [2024-12-05 22:14:15,061 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1554 transitions. [2024-12-05 22:14:15,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:15,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 881 states and 1556 transitions. [2024-12-05 22:14:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1556 transitions. [2024-12-05 22:14:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:15,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:16,879 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 882 states and 1556 transitions. [2024-12-05 22:14:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1556 transitions. [2024-12-05 22:14:16,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:16,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:19,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 885 states and 1565 transitions. [2024-12-05 22:14:19,230 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1565 transitions. [2024-12-05 22:14:19,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:19,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:19,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:20,299 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:14:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 886 states and 1565 transitions. [2024-12-05 22:14:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1565 transitions. [2024-12-05 22:14:20,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:20,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:20,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:21,902 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 22:14:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:21,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 887 states and 1565 transitions. [2024-12-05 22:14:21,949 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1565 transitions. [2024-12-05 22:14:21,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:21,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:22,892 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:14:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 890 states and 1569 transitions. [2024-12-05 22:14:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1569 transitions. [2024-12-05 22:14:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:27,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 892 states and 1572 transitions. [2024-12-05 22:14:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1572 transitions. [2024-12-05 22:14:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:28,735 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:30,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 894 states and 1576 transitions. [2024-12-05 22:14:30,253 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1576 transitions. [2024-12-05 22:14:30,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:30,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:30,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:31,137 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:31,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 896 states and 1578 transitions. [2024-12-05 22:14:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1578 transitions. [2024-12-05 22:14:31,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:31,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:31,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 897 states and 1578 transitions. [2024-12-05 22:14:32,714 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1578 transitions. [2024-12-05 22:14:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:32,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:32,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2024-12-05 22:14:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 898 states and 1578 transitions. [2024-12-05 22:14:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1578 transitions. [2024-12-05 22:14:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 22:14:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:34,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 899 states and 1578 transitions. [2024-12-05 22:14:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1578 transitions. [2024-12-05 22:14:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:34,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:35,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:14:36,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 900 states and 1578 transitions. [2024-12-05 22:14:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1578 transitions. [2024-12-05 22:14:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:38,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 900 states and 1577 transitions. [2024-12-05 22:14:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1577 transitions. [2024-12-05 22:14:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:39,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:39,221 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:14:42,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 903 states and 1581 transitions. [2024-12-05 22:14:42,069 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1581 transitions. [2024-12-05 22:14:42,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:42,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:42,966 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 905 states and 1584 transitions. [2024-12-05 22:14:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1584 transitions. [2024-12-05 22:14:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:44,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:45,339 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 907 states and 1586 transitions. [2024-12-05 22:14:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1586 transitions. [2024-12-05 22:14:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:45,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 22:14:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 908 states and 1586 transitions. [2024-12-05 22:14:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1586 transitions. [2024-12-05 22:14:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:47,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:47,204 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:14:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 909 states and 1586 transitions. [2024-12-05 22:14:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1586 transitions. [2024-12-05 22:14:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:47,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:48,928 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:50,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 909 states and 1585 transitions. [2024-12-05 22:14:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1585 transitions. [2024-12-05 22:14:50,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 911 states and 1588 transitions. [2024-12-05 22:14:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1588 transitions. [2024-12-05 22:14:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:52,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-05 22:14:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:52,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 912 states and 1588 transitions. [2024-12-05 22:14:52,835 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1588 transitions. [2024-12-05 22:14:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:52,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:53,717 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 914 states and 1590 transitions. [2024-12-05 22:14:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1590 transitions. [2024-12-05 22:14:53,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:53,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:53,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2024-12-05 22:14:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 915 states and 1590 transitions. [2024-12-05 22:14:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1590 transitions. [2024-12-05 22:14:55,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:55,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:55,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:55,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:57,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 915 states and 1589 transitions. [2024-12-05 22:14:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1589 transitions. [2024-12-05 22:14:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:14:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:58,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 918 states and 1592 transitions. [2024-12-05 22:14:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1592 transitions. [2024-12-05 22:14:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:58,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:58,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:14:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:59,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 920 states and 1594 transitions. [2024-12-05 22:14:59,244 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1594 transitions. [2024-12-05 22:14:59,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:14:59,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:59,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:00,305 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:15:02,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:02,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 920 states and 1593 transitions. [2024-12-05 22:15:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1593 transitions. [2024-12-05 22:15:02,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:15:02,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-05 22:15:04,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 920 states and 1592 transitions. [2024-12-05 22:15:04,861 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1592 transitions. [2024-12-05 22:15:04,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:15:04,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:04,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:05,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-12-05 22:15:07,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 921 states and 1594 transitions. [2024-12-05 22:15:07,231 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1594 transitions. [2024-12-05 22:15:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:15:07,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:08,109 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-05 22:15:08,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:08,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 922 states and 1594 transitions. [2024-12-05 22:15:08,829 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1594 transitions. [2024-12-05 22:15:08,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:18,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:18,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 933 states and 1637 transitions. [2024-12-05 22:15:18,474 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1637 transitions. [2024-12-05 22:15:18,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:18,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:18,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:20,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 934 states and 1637 transitions. [2024-12-05 22:15:20,798 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1637 transitions. [2024-12-05 22:15:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 935 states and 1637 transitions. [2024-12-05 22:15:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1637 transitions. [2024-12-05 22:15:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:22,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 936 states and 1637 transitions. [2024-12-05 22:15:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1637 transitions. [2024-12-05 22:15:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:26,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 937 states and 1637 transitions. [2024-12-05 22:15:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1637 transitions. [2024-12-05 22:15:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:27,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:28,451 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1637 transitions. [2024-12-05 22:15:29,881 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1637 transitions. [2024-12-05 22:15:29,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:15:29,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:29,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:30,799 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 939 states and 1638 transitions. [2024-12-05 22:15:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1638 transitions. [2024-12-05 22:15:30,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:15:30,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:30,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:31,715 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:15:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 959 states and 1697 transitions. [2024-12-05 22:15:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1697 transitions. [2024-12-05 22:15:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:15:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:15:51,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 979 states and 1756 transitions. [2024-12-05 22:15:51,533 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1756 transitions. [2024-12-05 22:15:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:15:51,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:51,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:52,415 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:15:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 981 states and 1760 transitions. [2024-12-05 22:15:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1760 transitions. [2024-12-05 22:15:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:15:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:52,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:15:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:56,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 985 states and 1767 transitions. [2024-12-05 22:15:56,471 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1767 transitions. [2024-12-05 22:15:56,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:15:56,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:56,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:16:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1005 states and 1826 transitions. [2024-12-05 22:16:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1826 transitions. [2024-12-05 22:16:07,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:16:07,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:07,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:08,181 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:16:17,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:17,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1025 states and 1885 transitions. [2024-12-05 22:16:17,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1885 transitions. [2024-12-05 22:16:17,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:16:17,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:17,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:16:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1029 states and 1919 transitions. [2024-12-05 22:16:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1919 transitions. [2024-12-05 22:16:27,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:16:27,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:27,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:28,897 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:16:30,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:30,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1029 states and 1915 transitions. [2024-12-05 22:16:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1915 transitions. [2024-12-05 22:16:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:16:30,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:31,786 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:16:40,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1032 states and 1949 transitions. [2024-12-05 22:16:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1949 transitions. [2024-12-05 22:16:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:16:40,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:40,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:16:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1032 states and 1948 transitions. [2024-12-05 22:16:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1948 transitions. [2024-12-05 22:16:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:16:43,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:43,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:43,983 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:16:56,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1052 states and 2010 transitions. [2024-12-05 22:16:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2010 transitions. [2024-12-05 22:16:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:16:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:57,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:57,869 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:16:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1054 states and 2013 transitions. [2024-12-05 22:16:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2013 transitions. [2024-12-05 22:16:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:16:57,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:57,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:00,645 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:17:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:24,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1076 states and 2102 transitions. [2024-12-05 22:17:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2102 transitions. [2024-12-05 22:17:24,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:24,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:24,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:17:25,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:25,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1078 states and 2104 transitions. [2024-12-05 22:17:25,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2104 transitions. [2024-12-05 22:17:25,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:17:25,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:25,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:26,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:26,596 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:17:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:26,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1080 states and 2107 transitions. [2024-12-05 22:17:26,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2107 transitions. [2024-12-05 22:17:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:26,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:26,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:27,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:17:29,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1083 states and 2112 transitions. [2024-12-05 22:17:29,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2112 transitions. [2024-12-05 22:17:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:17:30,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1084 states and 2113 transitions. [2024-12-05 22:17:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2113 transitions. [2024-12-05 22:17:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:30,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:30,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:17:38,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:38,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1088 states and 2134 transitions. [2024-12-05 22:17:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2134 transitions. [2024-12-05 22:17:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:38,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:39,204 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:17:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1090 states and 2137 transitions. [2024-12-05 22:17:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2137 transitions. [2024-12-05 22:17:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:42,138 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:17:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:44,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1092 states and 2140 transitions. [2024-12-05 22:17:44,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2140 transitions. [2024-12-05 22:17:44,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:44,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:44,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:44,958 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:17:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1094 states and 2143 transitions. [2024-12-05 22:17:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2143 transitions. [2024-12-05 22:17:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:47,793 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:17:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1096 states and 2146 transitions. [2024-12-05 22:17:49,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2146 transitions. [2024-12-05 22:17:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:17:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-12-05 22:17:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1100 states and 2153 transitions. [2024-12-05 22:17:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2153 transitions. [2024-12-05 22:17:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:17:52,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:53,738 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:17:53,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1102 states and 2155 transitions. [2024-12-05 22:17:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2155 transitions. [2024-12-05 22:17:53,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:17:53,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:53,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:18:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:07,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1108 states and 2196 transitions. [2024-12-05 22:18:07,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2196 transitions. [2024-12-05 22:18:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:18:07,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:07,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:08,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:18:08,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:08,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1110 states and 2200 transitions. [2024-12-05 22:18:08,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2200 transitions. [2024-12-05 22:18:08,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:08,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:09,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1112 states and 2203 transitions. [2024-12-05 22:18:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2203 transitions. [2024-12-05 22:18:09,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:18:09,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:10,368 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:18:10,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:10,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1113 states and 2204 transitions. [2024-12-05 22:18:10,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2204 transitions. [2024-12-05 22:18:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:10,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1116 states and 2209 transitions. [2024-12-05 22:18:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2209 transitions. [2024-12-05 22:18:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:13,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:18:14,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1117 states and 2211 transitions. [2024-12-05 22:18:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2211 transitions. [2024-12-05 22:18:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:18:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1118 states and 2211 transitions. [2024-12-05 22:18:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2211 transitions. [2024-12-05 22:18:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:18,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:19,301 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:18:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1119 states and 2211 transitions. [2024-12-05 22:18:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2211 transitions. [2024-12-05 22:18:20,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:20,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:20,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:21,722 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:18:24,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1121 states and 2214 transitions. [2024-12-05 22:18:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2214 transitions. [2024-12-05 22:18:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:25,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:25,356 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-05 22:18:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:25,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1123 states and 2217 transitions. [2024-12-05 22:18:25,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2217 transitions. [2024-12-05 22:18:25,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:25,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-05 22:18:26,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:26,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1124 states and 2218 transitions. [2024-12-05 22:18:26,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2218 transitions. [2024-12-05 22:18:26,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:26,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:26,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:27,459 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1126 states and 2222 transitions. [2024-12-05 22:18:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2222 transitions. [2024-12-05 22:18:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1128 states and 2225 transitions. [2024-12-05 22:18:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2225 transitions. [2024-12-05 22:18:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:29,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1129 states and 2226 transitions. [2024-12-05 22:18:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2226 transitions. [2024-12-05 22:18:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,609 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:18:30,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1130 states and 2227 transitions. [2024-12-05 22:18:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2227 transitions. [2024-12-05 22:18:30,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,667 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:18:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1133 states and 2233 transitions. [2024-12-05 22:18:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2233 transitions. [2024-12-05 22:18:34,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:18:34,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:36,364 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:18:48,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1138 states and 2273 transitions. [2024-12-05 22:18:48,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2273 transitions. [2024-12-05 22:18:48,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:18:48,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:18:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1140 states and 2277 transitions. [2024-12-05 22:18:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2277 transitions. [2024-12-05 22:18:49,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:18:49,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:49,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:18:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1141 states and 2277 transitions. [2024-12-05 22:18:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2277 transitions. [2024-12-05 22:18:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:18:51,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-05 22:19:08,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:08,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1158 states and 2306 transitions. [2024-12-05 22:19:08,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2306 transitions. [2024-12-05 22:19:08,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:08,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:08,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:19:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:16,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1161 states and 2317 transitions. [2024-12-05 22:19:16,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2317 transitions. [2024-12-05 22:19:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:16,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:19:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1163 states and 2320 transitions. [2024-12-05 22:19:22,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2320 transitions. [2024-12-05 22:19:22,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:19:22,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:23,283 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:19:28,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1165 states and 2323 transitions. [2024-12-05 22:19:28,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2323 transitions. [2024-12-05 22:19:28,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:28,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:29,235 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:19:32,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:32,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1169 states and 2330 transitions. [2024-12-05 22:19:32,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2330 transitions. [2024-12-05 22:19:32,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:19:32,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:32,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-12-05 22:19:33,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1170 states and 2331 transitions. [2024-12-05 22:19:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2331 transitions. [2024-12-05 22:19:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:19:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1171 states and 2332 transitions. [2024-12-05 22:19:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2332 transitions. [2024-12-05 22:19:34,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:34,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:34,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:19:35,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1173 states and 2336 transitions. [2024-12-05 22:19:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2336 transitions. [2024-12-05 22:19:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:35,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:35,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:19:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1175 states and 2340 transitions. [2024-12-05 22:19:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2340 transitions. [2024-12-05 22:19:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:36,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:19:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:37,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1176 states and 2341 transitions. [2024-12-05 22:19:37,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2341 transitions. [2024-12-05 22:19:37,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:19:37,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:37,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:38,674 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:19:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:38,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1177 states and 2342 transitions. [2024-12-05 22:19:38,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2342 transitions. [2024-12-05 22:19:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:39,789 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:19:39,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1178 states and 2343 transitions. [2024-12-05 22:19:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2343 transitions. [2024-12-05 22:19:39,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:19:39,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:39,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:19:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1181 states and 2348 transitions. [2024-12-05 22:19:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2348 transitions. [2024-12-05 22:19:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:19:46,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:46,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:47,103 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:19:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1184 states and 2351 transitions. [2024-12-05 22:19:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2351 transitions. [2024-12-05 22:19:51,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:19:51,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:52,668 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:19:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1185 states and 2351 transitions. [2024-12-05 22:19:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2351 transitions. [2024-12-05 22:19:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:19:52,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:19:55,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1186 states and 2351 transitions. [2024-12-05 22:19:55,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2351 transitions. [2024-12-05 22:19:55,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 22:19:55,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:56,285 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-05 22:20:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:11,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1203 states and 2380 transitions. [2024-12-05 22:20:11,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2380 transitions. [2024-12-05 22:20:11,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:11,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:11,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:20:15,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1205 states and 2383 transitions. [2024-12-05 22:20:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2383 transitions. [2024-12-05 22:20:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:15,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:15,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:17,279 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:20:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:18,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1209 states and 2390 transitions. [2024-12-05 22:20:18,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2390 transitions. [2024-12-05 22:20:18,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:18,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:18,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:20:19,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1210 states and 2391 transitions. [2024-12-05 22:20:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2391 transitions. [2024-12-05 22:20:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:20:19,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:22,250 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:20:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1218 states and 2446 transitions. [2024-12-05 22:20:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2446 transitions. [2024-12-05 22:20:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:44,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:45,321 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:20:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1219 states and 2446 transitions. [2024-12-05 22:20:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2446 transitions. [2024-12-05 22:20:46,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:46,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:47,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:20:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1221 states and 2451 transitions. [2024-12-05 22:20:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2451 transitions. [2024-12-05 22:20:47,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:47,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:47,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:48,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:20:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1222 states and 2451 transitions. [2024-12-05 22:20:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2451 transitions. [2024-12-05 22:20:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:20:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:20:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1224 states and 2457 transitions. [2024-12-05 22:20:55,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2457 transitions. [2024-12-05 22:20:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:55,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:20:57,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1226 states and 2461 transitions. [2024-12-05 22:20:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2461 transitions. [2024-12-05 22:20:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:57,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:57,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:20:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1227 states and 2463 transitions. [2024-12-05 22:20:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2463 transitions. [2024-12-05 22:20:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:59,383 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:20:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1228 states and 2464 transitions. [2024-12-05 22:20:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2464 transitions. [2024-12-05 22:20:59,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:20:59,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:59,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:21:00,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:00,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1229 states and 2465 transitions. [2024-12-05 22:21:00,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2465 transitions. [2024-12-05 22:21:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:01,430 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:21:04,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:04,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1232 states and 2468 transitions. [2024-12-05 22:21:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2468 transitions. [2024-12-05 22:21:04,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:04,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:05,005 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:21:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1233 states and 2468 transitions. [2024-12-05 22:21:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2468 transitions. [2024-12-05 22:21:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:21:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:09,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1234 states and 2468 transitions. [2024-12-05 22:21:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2468 transitions. [2024-12-05 22:21:09,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:21:09,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:10,968 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-05 22:21:26,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:26,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1251 states and 2497 transitions. [2024-12-05 22:21:26,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2497 transitions. [2024-12-05 22:21:26,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:26,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:26,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-05 22:21:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1257 states and 2543 transitions. [2024-12-05 22:21:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2543 transitions. [2024-12-05 22:21:37,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:37,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:21:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:40,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1259 states and 2547 transitions. [2024-12-05 22:21:40,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2547 transitions. [2024-12-05 22:21:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:40,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:21:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:47,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1263 states and 2556 transitions. [2024-12-05 22:21:47,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2556 transitions. [2024-12-05 22:21:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:21:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1264 states and 2557 transitions. [2024-12-05 22:21:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2557 transitions. [2024-12-05 22:21:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:49,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:21:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1263 states and 2533 transitions. [2024-12-05 22:21:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2533 transitions. [2024-12-05 22:21:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:52,757 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:21:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1264 states and 2534 transitions. [2024-12-05 22:21:52,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2534 transitions. [2024-12-05 22:21:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:21:53,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1266 states and 2540 transitions. [2024-12-05 22:21:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2540 transitions. [2024-12-05 22:21:53,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:53,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:53,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:54,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:21:56,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1268 states and 2544 transitions. [2024-12-05 22:21:56,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2544 transitions. [2024-12-05 22:21:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:21:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:22:00,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:00,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1272 states and 2575 transitions. [2024-12-05 22:22:00,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2575 transitions. [2024-12-05 22:22:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:22:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1273 states and 2575 transitions. [2024-12-05 22:22:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2575 transitions. [2024-12-05 22:22:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:22:03,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:05,070 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:22:05,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1274 states and 2577 transitions. [2024-12-05 22:22:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2577 transitions. [2024-12-05 22:22:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:22:06,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1275 states and 2578 transitions. [2024-12-05 22:22:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2578 transitions. [2024-12-05 22:22:06,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:22:06,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:22:09,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1274 states and 2553 transitions. [2024-12-05 22:22:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2553 transitions. [2024-12-05 22:22:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:10,686 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:22:10,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:10,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1275 states and 2554 transitions. [2024-12-05 22:22:10,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2554 transitions. [2024-12-05 22:22:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:10,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:11,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:22:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1276 states and 2556 transitions. [2024-12-05 22:22:11,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2556 transitions. [2024-12-05 22:22:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:22:11,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:22:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1279 states and 2559 transitions. [2024-12-05 22:22:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2559 transitions. [2024-12-05 22:22:15,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:22:15,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:15,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:22:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1281 states and 2561 transitions. [2024-12-05 22:22:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2561 transitions. [2024-12-05 22:22:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:17,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:17,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:22:18,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:18,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1282 states and 2561 transitions. [2024-12-05 22:22:18,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2561 transitions. [2024-12-05 22:22:18,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:22:18,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:18,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:19,062 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:22:20,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:20,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1283 states and 2561 transitions. [2024-12-05 22:22:20,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2561 transitions. [2024-12-05 22:22:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:22:20,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:20,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:21,510 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-05 22:22:37,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:37,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1300 states and 2590 transitions. [2024-12-05 22:22:37,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2590 transitions. [2024-12-05 22:22:37,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:22:37,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:37,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:38,354 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-05 22:22:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1306 states and 2630 transitions. [2024-12-05 22:22:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2630 transitions. [2024-12-05 22:22:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:22:47,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-05 22:22:48,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:48,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1307 states and 2630 transitions. [2024-12-05 22:22:48,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2630 transitions. [2024-12-05 22:22:48,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:22:48,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:48,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:49,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:49,651 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:22:55,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1311 states and 2640 transitions. [2024-12-05 22:22:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2640 transitions. [2024-12-05 22:22:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:22:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:23:01,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1315 states and 2648 transitions. [2024-12-05 22:23:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2648 transitions. [2024-12-05 22:23:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:02,690 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:23:02,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1316 states and 2650 transitions. [2024-12-05 22:23:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2650 transitions. [2024-12-05 22:23:02,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:23:02,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:02,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:03,882 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:23:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:07,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1317 states and 2652 transitions. [2024-12-05 22:23:07,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2652 transitions. [2024-12-05 22:23:07,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:07,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:07,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:23:09,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1318 states and 2652 transitions. [2024-12-05 22:23:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2652 transitions. [2024-12-05 22:23:09,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:09,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:09,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:10,823 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:23:13,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1320 states and 2656 transitions. [2024-12-05 22:23:13,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2656 transitions. [2024-12-05 22:23:13,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:13,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:13,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:23:14,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1321 states and 2659 transitions. [2024-12-05 22:23:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2659 transitions. [2024-12-05 22:23:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:14,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:23:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1323 states and 2660 transitions. [2024-12-05 22:23:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2660 transitions. [2024-12-05 22:23:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:23:15,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:15,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:16,881 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-05 22:23:21,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:21,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1326 states and 2663 transitions. [2024-12-05 22:23:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2663 transitions. [2024-12-05 22:23:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:21,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:23:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1327 states and 2663 transitions. [2024-12-05 22:23:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2663 transitions. [2024-12-05 22:23:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:23,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:23:24,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:24,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1328 states and 2664 transitions. [2024-12-05 22:23:24,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2664 transitions. [2024-12-05 22:23:24,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:24,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:24,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:25,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:23:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:25,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1329 states and 2666 transitions. [2024-12-05 22:23:25,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2666 transitions. [2024-12-05 22:23:25,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:23:25,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:25,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:23:26,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1330 states and 2668 transitions. [2024-12-05 22:23:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2668 transitions. [2024-12-05 22:23:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:26,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:27,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:27,642 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:23:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1331 states and 2669 transitions. [2024-12-05 22:23:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2669 transitions. [2024-12-05 22:23:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:28,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:23:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1334 states and 2672 transitions. [2024-12-05 22:23:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2672 transitions. [2024-12-05 22:23:30,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 22:23:30,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:30,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-05 22:23:48,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1351 states and 2701 transitions. [2024-12-05 22:23:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2701 transitions. [2024-12-05 22:23:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:49,271 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-05 22:23:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1353 states and 2704 transitions. [2024-12-05 22:23:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2704 transitions. [2024-12-05 22:23:51,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:51,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:51,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:23:54,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1356 states and 2709 transitions. [2024-12-05 22:23:54,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2709 transitions. [2024-12-05 22:23:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:23:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:23:58,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:58,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1360 states and 2717 transitions. [2024-12-05 22:23:58,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2717 transitions. [2024-12-05 22:23:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:23:58,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:59,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:23:59,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1361 states and 2719 transitions. [2024-12-05 22:23:59,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2719 transitions. [2024-12-05 22:23:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:23:59,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:59,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:00,691 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:24:00,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1362 states and 2720 transitions. [2024-12-05 22:24:00,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2720 transitions. [2024-12-05 22:24:00,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:00,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:00,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:24:01,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:01,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1363 states and 2720 transitions. [2024-12-05 22:24:01,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2720 transitions. [2024-12-05 22:24:01,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:01,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:09,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1365 states and 2727 transitions. [2024-12-05 22:24:09,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2727 transitions. [2024-12-05 22:24:09,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:09,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:10,251 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:16,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1368 states and 2754 transitions. [2024-12-05 22:24:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2754 transitions. [2024-12-05 22:24:16,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:16,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:16,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:17,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:17,662 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:20,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:20,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1370 states and 2782 transitions. [2024-12-05 22:24:20,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2782 transitions. [2024-12-05 22:24:20,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:20,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:20,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:21,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:24:24,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1371 states and 2782 transitions. [2024-12-05 22:24:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2782 transitions. [2024-12-05 22:24:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:24:24,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:25,987 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:24:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:27,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1372 states and 2782 transitions. [2024-12-05 22:24:27,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2782 transitions. [2024-12-05 22:24:27,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:24:27,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:27,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:28,856 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1373 states and 2784 transitions. [2024-12-05 22:24:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2784 transitions. [2024-12-05 22:24:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:29,930 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:24:30,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:30,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1374 states and 2785 transitions. [2024-12-05 22:24:30,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2785 transitions. [2024-12-05 22:24:30,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:30,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:30,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:30,911 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:24:30,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:30,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1375 states and 2786 transitions. [2024-12-05 22:24:30,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2786 transitions. [2024-12-05 22:24:30,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:30,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:32,028 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:24:35,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:35,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1375 states and 2785 transitions. [2024-12-05 22:24:35,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2785 transitions. [2024-12-05 22:24:35,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:35,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:35,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-05 22:24:36,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1379 states and 2790 transitions. [2024-12-05 22:24:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2790 transitions. [2024-12-05 22:24:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:36,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-12-05 22:24:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1380 states and 2791 transitions. [2024-12-05 22:24:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2791 transitions. [2024-12-05 22:24:37,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:37,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:38,656 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:38,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:38,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1382 states and 2792 transitions. [2024-12-05 22:24:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2792 transitions. [2024-12-05 22:24:38,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:38,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:38,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-05 22:24:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1383 states and 2792 transitions. [2024-12-05 22:24:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2792 transitions. [2024-12-05 22:24:39,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:39,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-05 22:24:43,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:43,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1383 states and 2791 transitions. [2024-12-05 22:24:43,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2791 transitions. [2024-12-05 22:24:43,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:24:43,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:43,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-05 22:24:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1386 states and 2799 transitions. [2024-12-05 22:24:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2799 transitions. [2024-12-05 22:24:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-05 22:24:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1387 states and 2800 transitions. [2024-12-05 22:24:45,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2800 transitions. [2024-12-05 22:24:45,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:45,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:45,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:46,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-05 22:24:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1388 states and 2801 transitions. [2024-12-05 22:24:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2801 transitions. [2024-12-05 22:24:46,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:46,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:46,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:47,847 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-05 22:24:47,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:47,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1389 states and 2801 transitions. [2024-12-05 22:24:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2801 transitions. [2024-12-05 22:24:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:24:47,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-05 22:24:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:52,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1391 states and 2803 transitions. [2024-12-05 22:24:52,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2803 transitions. [2024-12-05 22:24:52,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:24:52,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:52,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-05 22:25:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1393 states and 2809 transitions. [2024-12-05 22:25:00,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2809 transitions. [2024-12-05 22:25:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:25:00,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:01,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-05 22:25:05,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:05,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1395 states and 2812 transitions. [2024-12-05 22:25:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2812 transitions. [2024-12-05 22:25:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:25:05,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:06,834 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-05 22:25:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:13,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1398 states and 2818 transitions. [2024-12-05 22:25:13,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2818 transitions. [2024-12-05 22:25:13,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:25:13,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:13,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:14,615 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-05 22:25:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1401 states and 2821 transitions. [2024-12-05 22:25:20,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2821 transitions. [2024-12-05 22:25:20,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:25:20,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:20,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:20,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-05 22:25:25,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1403 states and 2824 transitions. [2024-12-05 22:25:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2824 transitions. [2024-12-05 22:25:25,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:25:25,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:25,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:26,076 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-05 22:25:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1406 states and 2832 transitions. [2024-12-05 22:25:26,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2832 transitions. [2024-12-05 22:25:26,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:25:26,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:26,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-05 22:25:57,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1417 states and 2881 transitions. [2024-12-05 22:25:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2881 transitions. [2024-12-05 22:25:57,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:25:57,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:58,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked.