./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d8753c57388e5055354b3fbc6056201b4b60a43a04993bc3e2112ce6b572c942 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:33:42,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:33:42,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:33:42,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:33:42,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:33:42,655 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:33:42,656 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:33:42,657 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:33:42,657 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:33:42,657 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:33:42,657 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:33:42,657 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:33:42,658 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:33:42,658 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:33:42,659 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:33:42,659 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:33:42,659 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:33:42,659 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:33:42,659 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:33:42,663 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:33:42,664 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:33:42,664 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:33:42,664 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:33:42,664 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_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8753c57388e5055354b3fbc6056201b4b60a43a04993bc3e2112ce6b572c942 [2024-11-13 21:33:43,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:33:43,102 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:33:43,105 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:33:43,107 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:33:43,108 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:33:43,109 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:33:45,461 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:33:46,101 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:33:46,104 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i [2024-11-13 21:33:46,153 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/data/074e31c5a/bbcd66c7fab54028a55fac4da3c88094/FLAGcf13f3610 [2024-11-13 21:33:46,180 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/data/074e31c5a/bbcd66c7fab54028a55fac4da3c88094 [2024-11-13 21:33:46,186 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:33:46,188 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:33:46,190 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:33:46,190 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:33:46,198 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:33:46,199 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:33:46" (1/1) ... [2024-11-13 21:33:46,203 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45ae7a64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:46, skipping insertion in model container [2024-11-13 21:33:46,203 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:33:46" (1/1) ... [2024-11-13 21:33:46,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:33:47,517 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_704e9711-aec5-45f0-8212-4082032bb1ca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i[143316,143329] [2024-11-13 21:33:47,565 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:33:47,591 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:33:47,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3278] [2024-11-13 21:33:47,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3281] [2024-11-13 21:33:47,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3284] [2024-11-13 21:33:47,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3287] [2024-11-13 21:33:47,858 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; incl %0": "+m" (v->counter)); [3300] [2024-11-13 21:33:48,065 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_704e9711-aec5-45f0-8212-4082032bb1ca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--n_r3964.ko-entry_point.cil.out.i[143316,143329] [2024-11-13 21:33:48,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:33:48,177 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:33:48,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48 WrapperNode [2024-11-13 21:33:48,178 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:33:48,179 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:33:48,179 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:33:48,180 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:33:48,195 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,265 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,470 INFO L138 Inliner]: procedures = 141, calls = 665, calls flagged for inlining = 63, calls inlined = 60, statements flattened = 2237 [2024-11-13 21:33:48,471 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:33:48,472 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:33:48,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:33:48,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:33:48,486 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,486 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,521 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,525 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,671 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,703 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,742 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,777 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:33:48,781 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:33:48,782 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:33:48,782 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:33:48,783 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:33:48" (1/1) ... [2024-11-13 21:33:48,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:33:48,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:33:48,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:33:48,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_704e9711-aec5-45f0-8212-4082032bb1ca/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:33:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:33:48,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:33:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-13 21:33:48,877 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:33:48,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:33:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:33:48,878 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:33:48,878 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 21:33:48,878 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 21:33:48,878 INFO L130 BoogieDeclarations]: Found specification of procedure retry_transmit [2024-11-13 21:33:48,879 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_transmit [2024-11-13 21:33:48,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:33:48,879 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:33:48,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:33:48,879 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:33:48,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:33:48,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:33:48,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:33:48,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:33:48,880 INFO L130 BoogieDeclarations]: Found specification of procedure r3964_close [2024-11-13 21:33:48,880 INFO L138 BoogieDeclarations]: Found implementation of procedure r3964_close [2024-11-13 21:33:48,880 INFO L130 BoogieDeclarations]: Found specification of procedure remove_msg [2024-11-13 21:33:48,880 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_msg [2024-11-13 21:33:48,881 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2024-11-13 21:33:48,881 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2024-11-13 21:33:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2024-11-13 21:33:48,882 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2024-11-13 21:33:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:33:48,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:33:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2024-11-13 21:33:48,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2024-11-13 21:33:48,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:33:48,884 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 21:33:48,884 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 21:33:48,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:33:48,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:33:48,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:33:48,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:33:48,884 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:33:48,885 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:33:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure add_msg [2024-11-13 21:33:48,886 INFO L138 BoogieDeclarations]: Found implementation of procedure add_msg [2024-11-13 21:33:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-13 21:33:48,887 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:33:48,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:33:48,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure r3964_poll [2024-11-13 21:33:48,887 INFO L138 BoogieDeclarations]: Found implementation of procedure r3964_poll [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:33:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-13 21:33:48,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-13 21:33:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:33:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:33:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure findClient [2024-11-13 21:33:48,890 INFO L138 BoogieDeclarations]: Found implementation of procedure findClient [2024-11-13 21:33:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2024-11-13 21:33:48,890 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2024-11-13 21:33:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:33:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 21:33:48,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 21:33:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure remove_client_block [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_client_block [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure on_receive_block [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure on_receive_block [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure flush [2024-11-13 21:33:48,891 INFO L138 BoogieDeclarations]: Found implementation of procedure flush [2024-11-13 21:33:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure r3964_set_termios [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure r3964_set_termios [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure r3964_ioctl [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure r3964_ioctl [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure remove_from_tx_queue [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_from_tx_queue [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_transmit [2024-11-13 21:33:48,892 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_transmit [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:33:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:33:48,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:33:49,556 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:33:49,559 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:33:49,830 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:34:03,206 INFO L? ?]: Removed 958 outVars from TransFormulas that were not future-live. [2024-11-13 21:34:03,206 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:34:04,527 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:34:04,528 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:34:04,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:34:04 BoogieIcfgContainer [2024-11-13 21:34:04,528 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:34:04,529 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:34:04,530 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:34:04,543 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:34:04,543 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:34:04" (1/1) ... [2024-11-13 21:34:04,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:34:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 615 states and 912 transitions. [2024-11-13 21:34:04,660 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 912 transitions. [2024-11-13 21:34:04,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:34:04,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:04,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:05,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:10,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:34:10,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 619 states and 935 transitions. [2024-11-13 21:34:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 935 transitions. [2024-11-13 21:34:10,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:34:10,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:11,548 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:11,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 622 states and 958 transitions. [2024-11-13 21:34:11,783 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 958 transitions. [2024-11-13 21:34:11,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:34:11,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:11,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:12,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 626 states and 982 transitions. [2024-11-13 21:34:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 982 transitions. [2024-11-13 21:34:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:34:12,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:13,367 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:13,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 630 states and 996 transitions. [2024-11-13 21:34:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 996 transitions. [2024-11-13 21:34:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:34:13,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:13,876 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:13,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 629 states and 991 transitions. [2024-11-13 21:34:13,962 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 991 transitions. [2024-11-13 21:34:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:34:13,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:34:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:14,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 632 states and 996 transitions. [2024-11-13 21:34:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 996 transitions. [2024-11-13 21:34:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:34:14,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:14,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 634 states and 999 transitions. [2024-11-13 21:34:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 999 transitions. [2024-11-13 21:34:14,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:34:14,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:14,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:16,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:16,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 639 states and 1023 transitions. [2024-11-13 21:34:16,349 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1023 transitions. [2024-11-13 21:34:16,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:34:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:16,721 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:16,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 642 states and 1028 transitions. [2024-11-13 21:34:16,779 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1028 transitions. [2024-11-13 21:34:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,469 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:18,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 648 states and 1056 transitions. [2024-11-13 21:34:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1056 transitions. [2024-11-13 21:34:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:34:18,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:18,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:19,066 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:19,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 650 states and 1059 transitions. [2024-11-13 21:34:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1059 transitions. [2024-11-13 21:34:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:34:19,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:19,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:19,516 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 653 states and 1064 transitions. [2024-11-13 21:34:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1064 transitions. [2024-11-13 21:34:19,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:34:19,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:20,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 652 states and 1057 transitions. [2024-11-13 21:34:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1057 transitions. [2024-11-13 21:34:20,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:34:20,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:20,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:20,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,944 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:22,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 659 states and 1088 transitions. [2024-11-13 21:34:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1088 transitions. [2024-11-13 21:34:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:34:22,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:22,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 661 states and 1091 transitions. [2024-11-13 21:34:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1091 transitions. [2024-11-13 21:34:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:34:23,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:23,463 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 666 states and 1123 transitions. [2024-11-13 21:34:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1123 transitions. [2024-11-13 21:34:24,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:34:24,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:24,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:34:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 668 states and 1125 transitions. [2024-11-13 21:34:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1125 transitions. [2024-11-13 21:34:25,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:34:25,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:26,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 671 states and 1131 transitions. [2024-11-13 21:34:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1131 transitions. [2024-11-13 21:34:26,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:34:26,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:26,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:27,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 673 states and 1135 transitions. [2024-11-13 21:34:27,325 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1135 transitions. [2024-11-13 21:34:27,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:34:27,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,719 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:27,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 672 states and 1131 transitions. [2024-11-13 21:34:27,843 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1131 transitions. [2024-11-13 21:34:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:34:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:27,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:28,420 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:30,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 680 states and 1167 transitions. [2024-11-13 21:34:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1167 transitions. [2024-11-13 21:34:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:34:30,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:30,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:33,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 688 states and 1216 transitions. [2024-11-13 21:34:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1216 transitions. [2024-11-13 21:34:33,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:34:33,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:34,308 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:34,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:34,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 690 states and 1232 transitions. [2024-11-13 21:34:34,766 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1232 transitions. [2024-11-13 21:34:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:34:34,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:34,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:35,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 691 states and 1233 transitions. [2024-11-13 21:34:35,068 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1233 transitions. [2024-11-13 21:34:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:34:35,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:35,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,384 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:36,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 693 states and 1238 transitions. [2024-11-13 21:34:36,181 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1238 transitions. [2024-11-13 21:34:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:34:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:36,477 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:37,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 695 states and 1242 transitions. [2024-11-13 21:34:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1242 transitions. [2024-11-13 21:34:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:37,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:37,565 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 697 states and 1246 transitions. [2024-11-13 21:34:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1246 transitions. [2024-11-13 21:34:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:38,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:38,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:38,721 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:39,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 699 states and 1249 transitions. [2024-11-13 21:34:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1249 transitions. [2024-11-13 21:34:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:39,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,376 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 21:34:39,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 700 states and 1249 transitions. [2024-11-13 21:34:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1249 transitions. [2024-11-13 21:34:39,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:34:39,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:34:40,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 701 states and 1249 transitions. [2024-11-13 21:34:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1249 transitions. [2024-11-13 21:34:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:34:40,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 704 states and 1253 transitions. [2024-11-13 21:34:40,446 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1253 transitions. [2024-11-13 21:34:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:34:40,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,776 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 706 states and 1256 transitions. [2024-11-13 21:34:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1256 transitions. [2024-11-13 21:34:41,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:34:41,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:42,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 710 states and 1285 transitions. [2024-11-13 21:34:42,903 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1285 transitions. [2024-11-13 21:34:42,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:34:42,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:42,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:43,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 715 states and 1319 transitions. [2024-11-13 21:34:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1319 transitions. [2024-11-13 21:34:44,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:34:44,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 718 states and 1337 transitions. [2024-11-13 21:34:45,754 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1337 transitions. [2024-11-13 21:34:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:34:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:45,995 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:34:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 719 states and 1338 transitions. [2024-11-13 21:34:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1338 transitions. [2024-11-13 21:34:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:34:46,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:46,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:46,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 722 states and 1342 transitions. [2024-11-13 21:34:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1342 transitions. [2024-11-13 21:34:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:34:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 725 states and 1347 transitions. [2024-11-13 21:34:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1347 transitions. [2024-11-13 21:34:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:47,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:47,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:47,978 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:34:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 729 states and 1367 transitions. [2024-11-13 21:34:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1367 transitions. [2024-11-13 21:34:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:34:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:49,259 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:49,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 731 states and 1371 transitions. [2024-11-13 21:34:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1371 transitions. [2024-11-13 21:34:49,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:49,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:49,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:49,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:34:51,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:51,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 736 states and 1399 transitions. [2024-11-13 21:34:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1399 transitions. [2024-11-13 21:34:51,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:51,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:34:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 739 states and 1417 transitions. [2024-11-13 21:34:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1417 transitions. [2024-11-13 21:34:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:34:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:52,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,833 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 742 states and 1423 transitions. [2024-11-13 21:34:53,161 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1423 transitions. [2024-11-13 21:34:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:53,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:34:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 745 states and 1441 transitions. [2024-11-13 21:34:54,226 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1441 transitions. [2024-11-13 21:34:54,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:54,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,527 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:54,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 748 states and 1445 transitions. [2024-11-13 21:34:54,568 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1445 transitions. [2024-11-13 21:34:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:34:54,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:55,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:55,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 749 states and 1446 transitions. [2024-11-13 21:34:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1446 transitions. [2024-11-13 21:34:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:34:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:55,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:55,807 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:34:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 752 states and 1452 transitions. [2024-11-13 21:34:56,028 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1452 transitions. [2024-11-13 21:34:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:34:56,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,349 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:34:57,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 754 states and 1456 transitions. [2024-11-13 21:34:57,215 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1456 transitions. [2024-11-13 21:34:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:34:57,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:57,418 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:34:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 756 states and 1460 transitions. [2024-11-13 21:34:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1460 transitions. [2024-11-13 21:34:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:34:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:00,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 761 states and 1489 transitions. [2024-11-13 21:35:00,030 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1489 transitions. [2024-11-13 21:35:00,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:00,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:00,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 764 states and 1507 transitions. [2024-11-13 21:35:01,005 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1507 transitions. [2024-11-13 21:35:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:02,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:02,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 767 states and 1525 transitions. [2024-11-13 21:35:02,425 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1525 transitions. [2024-11-13 21:35:02,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:35:02,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:02,619 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:02,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:02,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 768 states and 1525 transitions. [2024-11-13 21:35:02,667 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1525 transitions. [2024-11-13 21:35:02,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:35:02,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:02,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 770 states and 1527 transitions. [2024-11-13 21:35:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1527 transitions. [2024-11-13 21:35:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:02,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:04,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:04,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 773 states and 1545 transitions. [2024-11-13 21:35:04,022 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1545 transitions. [2024-11-13 21:35:04,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:04,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:04,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 776 states and 1549 transitions. [2024-11-13 21:35:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1549 transitions. [2024-11-13 21:35:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:35:04,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:04,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 779 states and 1556 transitions. [2024-11-13 21:35:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1556 transitions. [2024-11-13 21:35:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:04,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:05,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 780 states and 1556 transitions. [2024-11-13 21:35:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1556 transitions. [2024-11-13 21:35:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,310 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:05,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 782 states and 1559 transitions. [2024-11-13 21:35:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1559 transitions. [2024-11-13 21:35:05,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:05,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:05,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 784 states and 1564 transitions. [2024-11-13 21:35:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1564 transitions. [2024-11-13 21:35:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:06,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:06,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:06,554 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:07,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 786 states and 1567 transitions. [2024-11-13 21:35:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1567 transitions. [2024-11-13 21:35:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:07,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:07,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:07,294 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 791 states and 1597 transitions. [2024-11-13 21:35:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1597 transitions. [2024-11-13 21:35:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:08,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:08,485 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:35:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 792 states and 1598 transitions. [2024-11-13 21:35:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1598 transitions. [2024-11-13 21:35:08,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:08,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,160 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:35:09,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 793 states and 1599 transitions. [2024-11-13 21:35:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1599 transitions. [2024-11-13 21:35:09,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:09,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:09,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:09,982 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:10,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:10,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 796 states and 1616 transitions. [2024-11-13 21:35:10,970 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1616 transitions. [2024-11-13 21:35:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:10,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:10,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:35:11,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 797 states and 1617 transitions. [2024-11-13 21:35:11,558 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1617 transitions. [2024-11-13 21:35:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:12,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 800 states and 1634 transitions. [2024-11-13 21:35:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1634 transitions. [2024-11-13 21:35:12,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:12,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:12,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:35:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 801 states and 1635 transitions. [2024-11-13 21:35:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1635 transitions. [2024-11-13 21:35:13,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:13,606 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:14,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:14,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 804 states and 1652 transitions. [2024-11-13 21:35:14,568 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1652 transitions. [2024-11-13 21:35:14,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:35:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:14,764 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2024-11-13 21:35:15,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:15,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 805 states and 1652 transitions. [2024-11-13 21:35:15,169 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1652 transitions. [2024-11-13 21:35:15,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:15,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:15,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:15,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-11-13 21:35:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 808 states and 1669 transitions. [2024-11-13 21:35:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1669 transitions. [2024-11-13 21:35:16,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:35:16,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:16,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:16,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:16,588 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:35:16,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:16,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 811 states and 1677 transitions. [2024-11-13 21:35:16,800 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1677 transitions. [2024-11-13 21:35:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:35:16,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:16,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:16,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 812 states and 1677 transitions. [2024-11-13 21:35:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1677 transitions. [2024-11-13 21:35:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:35:16,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,156 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-13 21:35:17,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 814 states and 1680 transitions. [2024-11-13 21:35:17,572 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1680 transitions. [2024-11-13 21:35:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:35:17,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,812 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 815 states and 1680 transitions. [2024-11-13 21:35:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1680 transitions. [2024-11-13 21:35:17,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:35:17,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,013 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 817 states and 1682 transitions. [2024-11-13 21:35:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1682 transitions. [2024-11-13 21:35:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:35:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,387 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 21:35:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:18,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 819 states and 1685 transitions. [2024-11-13 21:35:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1685 transitions. [2024-11-13 21:35:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:35:18,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:18,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,909 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-13 21:35:19,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 822 states and 1689 transitions. [2024-11-13 21:35:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1689 transitions. [2024-11-13 21:35:19,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:35:19,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:19,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:19,513 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-13 21:35:19,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 825 states and 1693 transitions. [2024-11-13 21:35:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1693 transitions. [2024-11-13 21:35:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:19,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:19,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:19,865 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:35:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 826 states and 1693 transitions. [2024-11-13 21:35:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1693 transitions. [2024-11-13 21:35:20,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:20,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:20,410 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:35:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 827 states and 1693 transitions. [2024-11-13 21:35:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1693 transitions. [2024-11-13 21:35:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:35:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-13 21:35:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 828 states and 1693 transitions. [2024-11-13 21:35:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1693 transitions. [2024-11-13 21:35:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:35:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 829 states and 1693 transitions. [2024-11-13 21:35:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1693 transitions. [2024-11-13 21:35:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:35:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:21,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 832 states and 1697 transitions. [2024-11-13 21:35:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1697 transitions. [2024-11-13 21:35:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,228 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:35:22,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 833 states and 1697 transitions. [2024-11-13 21:35:22,740 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1697 transitions. [2024-11-13 21:35:22,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:35:22,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-13 21:35:23,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 834 states and 1697 transitions. [2024-11-13 21:35:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1697 transitions. [2024-11-13 21:35:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:35:23,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,313 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 837 states and 1701 transitions. [2024-11-13 21:35:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1701 transitions. [2024-11-13 21:35:23,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:35:23,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,582 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:35:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 838 states and 1701 transitions. [2024-11-13 21:35:23,902 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1701 transitions. [2024-11-13 21:35:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:35:23,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,131 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:24,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 841 states and 1705 transitions. [2024-11-13 21:35:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1705 transitions. [2024-11-13 21:35:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:24,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,443 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:24,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 844 states and 1709 transitions. [2024-11-13 21:35:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1709 transitions. [2024-11-13 21:35:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,825 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 845 states and 1709 transitions. [2024-11-13 21:35:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1709 transitions. [2024-11-13 21:35:24,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:24,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:25,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 848 states and 1713 transitions. [2024-11-13 21:35:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1713 transitions. [2024-11-13 21:35:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,551 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:25,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 849 states and 1713 transitions. [2024-11-13 21:35:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1713 transitions. [2024-11-13 21:35:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 850 states and 1713 transitions. [2024-11-13 21:35:25,851 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1713 transitions. [2024-11-13 21:35:25,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:25,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 853 states and 1717 transitions. [2024-11-13 21:35:26,101 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1717 transitions. [2024-11-13 21:35:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:35:26,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,363 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 856 states and 1721 transitions. [2024-11-13 21:35:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1721 transitions. [2024-11-13 21:35:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,623 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:26,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 857 states and 1721 transitions. [2024-11-13 21:35:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1721 transitions. [2024-11-13 21:35:26,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:26,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:26,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 860 states and 1725 transitions. [2024-11-13 21:35:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1725 transitions. [2024-11-13 21:35:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:27,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 861 states and 1725 transitions. [2024-11-13 21:35:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1725 transitions. [2024-11-13 21:35:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:27,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:27,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 864 states and 1729 transitions. [2024-11-13 21:35:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1729 transitions. [2024-11-13 21:35:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:27,703 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 867 states and 1733 transitions. [2024-11-13 21:35:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1733 transitions. [2024-11-13 21:35:27,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:27,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:27,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,024 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 868 states and 1733 transitions. [2024-11-13 21:35:28,079 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1733 transitions. [2024-11-13 21:35:28,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:28,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,462 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:28,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 869 states and 1733 transitions. [2024-11-13 21:35:28,523 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1733 transitions. [2024-11-13 21:35:28,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:28,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,856 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 872 states and 1737 transitions. [2024-11-13 21:35:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1737 transitions. [2024-11-13 21:35:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:35:28,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:29,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:29,252 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:29,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:29,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 875 states and 1741 transitions. [2024-11-13 21:35:29,301 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1741 transitions. [2024-11-13 21:35:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:35:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:30,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:30,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 882 states and 1743 transitions. [2024-11-13 21:35:30,876 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1743 transitions. [2024-11-13 21:35:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:35:30,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:30,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:31,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 883 states and 1743 transitions. [2024-11-13 21:35:31,208 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1743 transitions. [2024-11-13 21:35:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:35:31,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:31,464 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:31,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 884 states and 1743 transitions. [2024-11-13 21:35:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1743 transitions. [2024-11-13 21:35:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:35:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:31,787 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:31,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 885 states and 1743 transitions. [2024-11-13 21:35:31,834 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1743 transitions. [2024-11-13 21:35:31,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:35:31,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,174 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:32,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 886 states and 1743 transitions. [2024-11-13 21:35:32,208 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1743 transitions. [2024-11-13 21:35:32,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:35:32,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-13 21:35:32,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 887 states and 1743 transitions. [2024-11-13 21:35:32,659 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1743 transitions. [2024-11-13 21:35:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:35:32,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,927 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:34,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 899 states and 1777 transitions. [2024-11-13 21:35:34,191 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1777 transitions. [2024-11-13 21:35:34,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:35:34,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:34,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:35:39,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:35:43,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 928 states and 1899 transitions. [2024-11-13 21:35:43,595 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1899 transitions. [2024-11-13 21:35:43,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:35:43,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:43,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:45,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 931 states and 1919 transitions. [2024-11-13 21:35:45,669 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1919 transitions. [2024-11-13 21:35:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:35:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:35:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 933 states and 1921 transitions. [2024-11-13 21:35:45,953 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1921 transitions. [2024-11-13 21:35:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:35:45,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,254 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:35:46,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 935 states and 1923 transitions. [2024-11-13 21:35:46,296 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1923 transitions. [2024-11-13 21:35:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:35:46,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,477 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:35:46,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 939 states and 1936 transitions. [2024-11-13 21:35:46,971 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1936 transitions. [2024-11-13 21:35:46,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:35:46,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,233 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:35:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 940 states and 1936 transitions. [2024-11-13 21:35:47,740 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1936 transitions. [2024-11-13 21:35:47,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:35:47,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 961 states and 2008 transitions. [2024-11-13 21:35:53,944 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2008 transitions. [2024-11-13 21:35:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:35:53,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,173 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:35:54,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 963 states and 2011 transitions. [2024-11-13 21:35:54,282 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2011 transitions. [2024-11-13 21:35:54,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:35:54,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:58,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 978 states and 2052 transitions. [2024-11-13 21:35:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2052 transitions. [2024-11-13 21:35:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:35:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:35:59,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:59,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 979 states and 2055 transitions. [2024-11-13 21:35:59,730 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2055 transitions. [2024-11-13 21:35:59,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:35:59,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 983 states and 2061 transitions. [2024-11-13 21:36:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2061 transitions. [2024-11-13 21:36:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:36:01,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:01,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 21:36:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 985 states and 2063 transitions. [2024-11-13 21:36:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2063 transitions. [2024-11-13 21:36:01,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:36:01,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:01,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:06,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1001 states and 2107 transitions. [2024-11-13 21:36:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2107 transitions. [2024-11-13 21:36:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:36:06,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,471 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1003 states and 2110 transitions. [2024-11-13 21:36:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2110 transitions. [2024-11-13 21:36:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:36:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,718 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:07,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1004 states and 2113 transitions. [2024-11-13 21:36:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2113 transitions. [2024-11-13 21:36:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:36:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:07,673 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:08,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1011 states and 2138 transitions. [2024-11-13 21:36:08,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2138 transitions. [2024-11-13 21:36:08,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:08,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:10,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1019 states and 2175 transitions. [2024-11-13 21:36:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2175 transitions. [2024-11-13 21:36:10,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:10,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:10,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1023 states and 2191 transitions. [2024-11-13 21:36:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2191 transitions. [2024-11-13 21:36:11,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:11,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1027 states and 2207 transitions. [2024-11-13 21:36:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2207 transitions. [2024-11-13 21:36:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:13,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1031 states and 2223 transitions. [2024-11-13 21:36:13,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2223 transitions. [2024-11-13 21:36:13,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:13,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1035 states and 2239 transitions. [2024-11-13 21:36:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2239 transitions. [2024-11-13 21:36:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:14,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1037 states and 2241 transitions. [2024-11-13 21:36:15,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2241 transitions. [2024-11-13 21:36:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:36:15,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1054 states and 2288 transitions. [2024-11-13 21:36:21,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2288 transitions. [2024-11-13 21:36:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:21,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1056 states and 2291 transitions. [2024-11-13 21:36:21,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2291 transitions. [2024-11-13 21:36:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:23,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1058 states and 2301 transitions. [2024-11-13 21:36:23,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2301 transitions. [2024-11-13 21:36:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:36:23,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:24,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:24,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1059 states and 2304 transitions. [2024-11-13 21:36:24,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2304 transitions. [2024-11-13 21:36:24,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:24,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:24,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:24,279 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:26,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1063 states and 2318 transitions. [2024-11-13 21:36:26,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2318 transitions. [2024-11-13 21:36:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:26,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:26,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:26,545 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:27,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1064 states and 2318 transitions. [2024-11-13 21:36:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2318 transitions. [2024-11-13 21:36:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:36:27,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,457 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-13 21:36:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1065 states and 2318 transitions. [2024-11-13 21:36:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2318 transitions. [2024-11-13 21:36:27,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:27,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:27,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1067 states and 2320 transitions. [2024-11-13 21:36:27,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2320 transitions. [2024-11-13 21:36:27,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:36:27,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1069 states and 2322 transitions. [2024-11-13 21:36:28,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2322 transitions. [2024-11-13 21:36:28,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:28,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:29,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1071 states and 2326 transitions. [2024-11-13 21:36:29,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2326 transitions. [2024-11-13 21:36:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1073 states and 2330 transitions. [2024-11-13 21:36:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2330 transitions. [2024-11-13 21:36:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:36:31,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:39,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:39,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1091 states and 2381 transitions. [2024-11-13 21:36:39,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2381 transitions. [2024-11-13 21:36:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1095 states and 2397 transitions. [2024-11-13 21:36:42,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2397 transitions. [2024-11-13 21:36:42,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:42,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:42,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:43,057 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1096 states and 2397 transitions. [2024-11-13 21:36:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2397 transitions. [2024-11-13 21:36:43,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:36:43,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:43,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:44,186 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1097 states and 2398 transitions. [2024-11-13 21:36:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2398 transitions. [2024-11-13 21:36:44,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:44,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:44,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:36:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1102 states and 2407 transitions. [2024-11-13 21:36:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2407 transitions. [2024-11-13 21:36:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:46,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-13 21:36:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:47,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1103 states and 2408 transitions. [2024-11-13 21:36:47,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2408 transitions. [2024-11-13 21:36:47,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:47,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:47,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-13 21:36:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1107 states and 2414 transitions. [2024-11-13 21:36:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2414 transitions. [2024-11-13 21:36:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:36:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:48,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1111 states and 2421 transitions. [2024-11-13 21:36:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2421 transitions. [2024-11-13 21:36:48,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:48,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,120 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1113 states and 2423 transitions. [2024-11-13 21:36:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2423 transitions. [2024-11-13 21:36:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:49,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:49,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1115 states and 2425 transitions. [2024-11-13 21:36:49,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2425 transitions. [2024-11-13 21:36:49,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:36:49,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1117 states and 2427 transitions. [2024-11-13 21:36:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2427 transitions. [2024-11-13 21:36:50,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,539 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:36:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1119 states and 2432 transitions. [2024-11-13 21:36:51,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2432 transitions. [2024-11-13 21:36:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:51,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:52,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:52,231 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:36:53,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1121 states and 2438 transitions. [2024-11-13 21:36:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2438 transitions. [2024-11-13 21:36:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1123 states and 2442 transitions. [2024-11-13 21:36:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2442 transitions. [2024-11-13 21:36:55,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:55,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:55,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:36:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1128 states and 2472 transitions. [2024-11-13 21:36:58,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2472 transitions. [2024-11-13 21:36:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:58,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,336 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:36:58,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1132 states and 2477 transitions. [2024-11-13 21:36:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2477 transitions. [2024-11-13 21:36:58,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:58,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,623 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:36:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1137 states and 2485 transitions. [2024-11-13 21:36:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2485 transitions. [2024-11-13 21:36:59,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:36:59,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:59,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:00,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1141 states and 2507 transitions. [2024-11-13 21:37:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2507 transitions. [2024-11-13 21:37:00,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:37:00,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:00,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,414 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-13 21:37:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1148 states and 2554 transitions. [2024-11-13 21:37:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2554 transitions. [2024-11-13 21:37:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:02,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:02,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:37:03,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1150 states and 2556 transitions. [2024-11-13 21:37:03,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2556 transitions. [2024-11-13 21:37:03,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:03,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:03,514 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1158 states and 2594 transitions. [2024-11-13 21:37:04,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2594 transitions. [2024-11-13 21:37:04,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:04,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1162 states and 2611 transitions. [2024-11-13 21:37:05,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2611 transitions. [2024-11-13 21:37:05,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:05,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:05,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:05,619 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1166 states and 2628 transitions. [2024-11-13 21:37:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2628 transitions. [2024-11-13 21:37:06,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:06,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:07,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:07,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1170 states and 2645 transitions. [2024-11-13 21:37:07,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2645 transitions. [2024-11-13 21:37:07,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:07,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:07,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1174 states and 2662 transitions. [2024-11-13 21:37:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2662 transitions. [2024-11-13 21:37:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:37:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:09,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:09,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:09,299 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1176 states and 2664 transitions. [2024-11-13 21:37:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2664 transitions. [2024-11-13 21:37:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:09,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:09,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:11,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1178 states and 2668 transitions. [2024-11-13 21:37:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2668 transitions. [2024-11-13 21:37:11,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:11,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:11,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,774 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:37:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:12,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1180 states and 2672 transitions. [2024-11-13 21:37:12,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2672 transitions. [2024-11-13 21:37:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:12,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:12,843 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1182 states and 2675 transitions. [2024-11-13 21:37:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2675 transitions. [2024-11-13 21:37:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1186 states and 2690 transitions. [2024-11-13 21:37:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2690 transitions. [2024-11-13 21:37:15,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:15,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:15,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:16,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:16,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1187 states and 2690 transitions. [2024-11-13 21:37:16,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2690 transitions. [2024-11-13 21:37:16,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:16,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:16,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1189 states and 2699 transitions. [2024-11-13 21:37:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2699 transitions. [2024-11-13 21:37:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:17,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:17,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1192 states and 2718 transitions. [2024-11-13 21:37:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2718 transitions. [2024-11-13 21:37:19,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:37:19,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:19,376 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:19,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1193 states and 2718 transitions. [2024-11-13 21:37:19,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2718 transitions. [2024-11-13 21:37:19,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:19,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:19,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1195 states and 2720 transitions. [2024-11-13 21:37:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2720 transitions. [2024-11-13 21:37:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:37:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1197 states and 2722 transitions. [2024-11-13 21:37:20,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2722 transitions. [2024-11-13 21:37:20,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:20,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:22,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1199 states and 2727 transitions. [2024-11-13 21:37:22,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2727 transitions. [2024-11-13 21:37:22,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:22,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:22,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:22,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1201 states and 2730 transitions. [2024-11-13 21:37:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2730 transitions. [2024-11-13 21:37:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:37:23,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:24,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1202 states and 2737 transitions. [2024-11-13 21:37:24,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2737 transitions. [2024-11-13 21:37:24,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:24,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1204 states and 2739 transitions. [2024-11-13 21:37:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2739 transitions. [2024-11-13 21:37:25,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:25,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:25,556 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:25,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1208 states and 2744 transitions. [2024-11-13 21:37:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2744 transitions. [2024-11-13 21:37:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:26,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1209 states and 2745 transitions. [2024-11-13 21:37:26,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2745 transitions. [2024-11-13 21:37:26,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:26,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,348 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1212 states and 2752 transitions. [2024-11-13 21:37:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2752 transitions. [2024-11-13 21:37:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:37:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-11-13 21:37:27,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1213 states and 2772 transitions. [2024-11-13 21:37:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2772 transitions. [2024-11-13 21:37:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:27,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1215 states and 2774 transitions. [2024-11-13 21:37:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2774 transitions. [2024-11-13 21:37:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1217 states and 2776 transitions. [2024-11-13 21:37:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2776 transitions. [2024-11-13 21:37:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:27,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:28,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1219 states and 2778 transitions. [2024-11-13 21:37:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2778 transitions. [2024-11-13 21:37:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:28,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:28,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1221 states and 2780 transitions. [2024-11-13 21:37:28,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2780 transitions. [2024-11-13 21:37:28,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:28,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:29,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1223 states and 2782 transitions. [2024-11-13 21:37:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2782 transitions. [2024-11-13 21:37:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:29,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1225 states and 2784 transitions. [2024-11-13 21:37:29,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2784 transitions. [2024-11-13 21:37:29,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:37:29,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:29,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:30,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1227 states and 2788 transitions. [2024-11-13 21:37:30,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2788 transitions. [2024-11-13 21:37:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:30,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 1229 states and 2792 transitions. [2024-11-13 21:37:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2792 transitions. [2024-11-13 21:37:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:37:32,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:32,886 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:32,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1231 states and 2799 transitions. [2024-11-13 21:37:32,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2799 transitions. [2024-11-13 21:37:32,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:37:32,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,183 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:33,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1236 states and 2806 transitions. [2024-11-13 21:37:33,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2806 transitions. [2024-11-13 21:37:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:37:33,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1240 states and 2811 transitions. [2024-11-13 21:37:33,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2811 transitions. [2024-11-13 21:37:33,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:37:33,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 21:37:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:33,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1243 states and 2815 transitions. [2024-11-13 21:37:33,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2815 transitions. [2024-11-13 21:37:33,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:33,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:33,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:34,161 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:37:34,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1246 states and 2820 transitions. [2024-11-13 21:37:34,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2820 transitions. [2024-11-13 21:37:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:34,535 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:34,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1249 states and 2830 transitions. [2024-11-13 21:37:34,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2830 transitions. [2024-11-13 21:37:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:34,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:36,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1251 states and 2839 transitions. [2024-11-13 21:37:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2839 transitions. [2024-11-13 21:37:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:36,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:37,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1255 states and 2852 transitions. [2024-11-13 21:37:37,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2852 transitions. [2024-11-13 21:37:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:37,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:37,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1256 states and 2852 transitions. [2024-11-13 21:37:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2852 transitions. [2024-11-13 21:37:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:37:38,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:38,866 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1259 states and 2869 transitions. [2024-11-13 21:37:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2869 transitions. [2024-11-13 21:37:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:41,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1261 states and 2871 transitions. [2024-11-13 21:37:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2871 transitions. [2024-11-13 21:37:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:41,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:41,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:41,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1262 states and 2871 transitions. [2024-11-13 21:37:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2871 transitions. [2024-11-13 21:37:41,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:41,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:41,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1263 states and 2871 transitions. [2024-11-13 21:37:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2871 transitions. [2024-11-13 21:37:41,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:41,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,030 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:42,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1264 states and 2871 transitions. [2024-11-13 21:37:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2871 transitions. [2024-11-13 21:37:42,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:42,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,647 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1265 states and 2871 transitions. [2024-11-13 21:37:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2871 transitions. [2024-11-13 21:37:42,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:42,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 281 trivial. 0 not checked. [2024-11-13 21:37:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1266 states and 2871 transitions. [2024-11-13 21:37:42,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2871 transitions. [2024-11-13 21:37:42,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:42,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:44,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1268 states and 2875 transitions. [2024-11-13 21:37:44,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2875 transitions. [2024-11-13 21:37:44,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:44,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:44,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:45,109 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1270 states and 2878 transitions. [2024-11-13 21:37:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2878 transitions. [2024-11-13 21:37:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:46,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:46,469 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:46,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1272 states and 2885 transitions. [2024-11-13 21:37:46,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2885 transitions. [2024-11-13 21:37:46,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:46,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1277 states and 2892 transitions. [2024-11-13 21:37:46,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2892 transitions. [2024-11-13 21:37:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:46,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:47,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1281 states and 2897 transitions. [2024-11-13 21:37:47,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2897 transitions. [2024-11-13 21:37:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:47,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:47,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:47,998 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:37:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1280 states and 2842 transitions. [2024-11-13 21:37:48,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2842 transitions. [2024-11-13 21:37:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:48,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1282 states and 2845 transitions. [2024-11-13 21:37:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2845 transitions. [2024-11-13 21:37:48,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:48,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:48,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:49,097 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1284 states and 2850 transitions. [2024-11-13 21:37:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2850 transitions. [2024-11-13 21:37:50,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,475 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-13 21:37:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1286 states and 2854 transitions. [2024-11-13 21:37:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2854 transitions. [2024-11-13 21:37:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,591 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:54,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1291 states and 2875 transitions. [2024-11-13 21:37:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2875 transitions. [2024-11-13 21:37:54,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:37:54,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:54,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:37:55,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1292 states and 2878 transitions. [2024-11-13 21:37:55,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2878 transitions. [2024-11-13 21:37:55,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:37:55,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:55,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:55,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,729 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-13 21:37:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1294 states and 2880 transitions. [2024-11-13 21:37:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2880 transitions. [2024-11-13 21:37:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:56,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1295 states and 2880 transitions. [2024-11-13 21:37:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2880 transitions. [2024-11-13 21:37:56,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:56,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:56,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:57,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:57,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1297 states and 2883 transitions. [2024-11-13 21:37:57,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2883 transitions. [2024-11-13 21:37:57,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:57,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:58,190 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:59,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1299 states and 2886 transitions. [2024-11-13 21:37:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2886 transitions. [2024-11-13 21:37:59,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:59,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:37:59,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1301 states and 2893 transitions. [2024-11-13 21:37:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2893 transitions. [2024-11-13 21:37:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:59,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:37:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1306 states and 2900 transitions. [2024-11-13 21:37:59,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2900 transitions. [2024-11-13 21:37:59,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:37:59,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:00,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1310 states and 2905 transitions. [2024-11-13 21:38:00,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2905 transitions. [2024-11-13 21:38:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:00,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:00,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-13 21:38:00,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:00,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1311 states and 2905 transitions. [2024-11-13 21:38:00,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2905 transitions. [2024-11-13 21:38:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:38:00,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:00,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:00,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:00,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1315 states and 2912 transitions. [2024-11-13 21:38:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2912 transitions. [2024-11-13 21:38:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:38:00,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:00,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,228 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:38:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1318 states and 2916 transitions. [2024-11-13 21:38:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2916 transitions. [2024-11-13 21:38:01,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:38:01,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:01,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,570 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:38:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:01,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1321 states and 2926 transitions. [2024-11-13 21:38:01,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2926 transitions. [2024-11-13 21:38:01,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:38:01,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:01,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:04,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1325 states and 2954 transitions. [2024-11-13 21:38:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2954 transitions. [2024-11-13 21:38:04,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:38:04,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:04,347 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:08,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1331 states and 2978 transitions. [2024-11-13 21:38:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2978 transitions. [2024-11-13 21:38:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:38:08,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:08,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:08,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:08,264 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:38:08,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1333 states and 2981 transitions. [2024-11-13 21:38:08,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2981 transitions. [2024-11-13 21:38:08,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:38:08,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:08,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:08,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1335 states and 3002 transitions. [2024-11-13 21:38:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3002 transitions. [2024-11-13 21:38:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:38:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1336 states and 3003 transitions. [2024-11-13 21:38:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3003 transitions. [2024-11-13 21:38:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:38:11,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:11,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:12,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1337 states and 3006 transitions. [2024-11-13 21:38:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3006 transitions. [2024-11-13 21:38:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,129 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:13,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1339 states and 3008 transitions. [2024-11-13 21:38:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3008 transitions. [2024-11-13 21:38:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:13,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1341 states and 3010 transitions. [2024-11-13 21:38:13,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3010 transitions. [2024-11-13 21:38:13,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:13,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,891 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:13,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1343 states and 3012 transitions. [2024-11-13 21:38:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3012 transitions. [2024-11-13 21:38:13,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:13,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,238 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1345 states and 3014 transitions. [2024-11-13 21:38:14,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3014 transitions. [2024-11-13 21:38:14,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:14,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:14,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1347 states and 3016 transitions. [2024-11-13 21:38:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3016 transitions. [2024-11-13 21:38:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:14,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:14,954 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:38:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1348 states and 3016 transitions. [2024-11-13 21:38:15,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3016 transitions. [2024-11-13 21:38:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:15,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:15,318 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:38:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1350 states and 3019 transitions. [2024-11-13 21:38:16,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3019 transitions. [2024-11-13 21:38:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:38:16,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1355 states and 3026 transitions. [2024-11-13 21:38:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3026 transitions. [2024-11-13 21:38:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:16,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,997 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:17,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1359 states and 3031 transitions. [2024-11-13 21:38:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3031 transitions. [2024-11-13 21:38:17,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:17,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:38:17,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1363 states and 3037 transitions. [2024-11-13 21:38:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3037 transitions. [2024-11-13 21:38:17,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:17,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:17,730 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1366 states and 3043 transitions. [2024-11-13 21:38:17,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3043 transitions. [2024-11-13 21:38:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,154 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:24,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1375 states and 3075 transitions. [2024-11-13 21:38:24,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3075 transitions. [2024-11-13 21:38:24,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:24,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:38:24,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1377 states and 3078 transitions. [2024-11-13 21:38:24,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3078 transitions. [2024-11-13 21:38:24,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:24,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1379 states and 3088 transitions. [2024-11-13 21:38:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3088 transitions. [2024-11-13 21:38:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:38:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:27,056 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:28,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:28,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1380 states and 3091 transitions. [2024-11-13 21:38:28,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3091 transitions. [2024-11-13 21:38:28,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:28,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:28,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 21:38:31,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:31,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1384 states and 3105 transitions. [2024-11-13 21:38:31,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3105 transitions. [2024-11-13 21:38:31,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:38:31,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:31,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:31,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:31,589 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 21:38:32,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1385 states and 3105 transitions. [2024-11-13 21:38:32,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3105 transitions. [2024-11-13 21:38:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:32,839 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:38:32,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1386 states and 3105 transitions. [2024-11-13 21:38:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3105 transitions. [2024-11-13 21:38:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:32,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,074 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:38:33,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:33,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1387 states and 3105 transitions. [2024-11-13 21:38:33,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3105 transitions. [2024-11-13 21:38:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,337 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:38:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1388 states and 3105 transitions. [2024-11-13 21:38:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3105 transitions. [2024-11-13 21:38:33,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:33,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:33,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,605 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:38:33,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1389 states and 3105 transitions. [2024-11-13 21:38:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3105 transitions. [2024-11-13 21:38:33,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:33,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:33,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,884 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:38:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1390 states and 3105 transitions. [2024-11-13 21:38:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3105 transitions. [2024-11-13 21:38:33,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:33,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:33,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:34,216 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-13 21:38:34,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:34,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1391 states and 3105 transitions. [2024-11-13 21:38:34,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3105 transitions. [2024-11-13 21:38:34,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:34,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:34,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-13 21:38:35,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1393 states and 3107 transitions. [2024-11-13 21:38:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3107 transitions. [2024-11-13 21:38:35,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:35,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1395 states and 3109 transitions. [2024-11-13 21:38:35,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3109 transitions. [2024-11-13 21:38:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:35,770 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:35,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1398 states and 3115 transitions. [2024-11-13 21:38:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3115 transitions. [2024-11-13 21:38:35,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:35,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:36,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1399 states and 3116 transitions. [2024-11-13 21:38:36,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3116 transitions. [2024-11-13 21:38:36,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:36,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:36,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:38,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1401 states and 3120 transitions. [2024-11-13 21:38:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3120 transitions. [2024-11-13 21:38:38,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:38,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:38,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 21:38:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:40,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1403 states and 3124 transitions. [2024-11-13 21:38:40,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3124 transitions. [2024-11-13 21:38:40,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:40,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:40,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:42,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1405 states and 3129 transitions. [2024-11-13 21:38:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3129 transitions. [2024-11-13 21:38:42,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:42,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,692 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:50,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1413 states and 3160 transitions. [2024-11-13 21:38:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3160 transitions. [2024-11-13 21:38:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:53,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1417 states and 3176 transitions. [2024-11-13 21:38:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3176 transitions. [2024-11-13 21:38:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:53,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:38:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1418 states and 3176 transitions. [2024-11-13 21:38:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3176 transitions. [2024-11-13 21:38:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:38:55,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:55,783 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:38:57,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1419 states and 3177 transitions. [2024-11-13 21:38:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3177 transitions. [2024-11-13 21:38:57,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:38:57,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:57,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:39:01,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1424 states and 3187 transitions. [2024-11-13 21:39:01,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3187 transitions. [2024-11-13 21:39:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:39:01,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:01,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:39:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1428 states and 3204 transitions. [2024-11-13 21:39:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3204 transitions. [2024-11-13 21:39:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:39:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:39:04,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:04,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1429 states and 3225 transitions. [2024-11-13 21:39:04,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3225 transitions. [2024-11-13 21:39:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:39:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:04,539 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 14 proven. 9 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:39:05,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1433 states and 3232 transitions. [2024-11-13 21:39:05,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3232 transitions. [2024-11-13 21:39:05,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:39:05,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:05,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:05,771 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:39:05,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:05,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1434 states and 3232 transitions. [2024-11-13 21:39:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3232 transitions. [2024-11-13 21:39:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:39:05,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:06,082 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1438 states and 3236 transitions. [2024-11-13 21:39:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3236 transitions. [2024-11-13 21:39:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:39:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:06,537 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:39:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1442 states and 3240 transitions. [2024-11-13 21:39:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 3240 transitions. [2024-11-13 21:39:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1446 states and 3246 transitions. [2024-11-13 21:39:06,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3246 transitions. [2024-11-13 21:39:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:39:06,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,175 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1449 states and 3252 transitions. [2024-11-13 21:39:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3252 transitions. [2024-11-13 21:39:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:07,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:39:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1451 states and 3257 transitions. [2024-11-13 21:39:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3257 transitions. [2024-11-13 21:39:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:39:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1453 states and 3261 transitions. [2024-11-13 21:39:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3261 transitions. [2024-11-13 21:39:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:12,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 21:39:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1455 states and 3265 transitions. [2024-11-13 21:39:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3265 transitions. [2024-11-13 21:39:14,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:14,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:14,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:14,951 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-13 21:39:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:16,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1459 states and 3276 transitions. [2024-11-13 21:39:16,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3276 transitions. [2024-11-13 21:39:16,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:16,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:16,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:39:18,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:18,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1461 states and 3281 transitions. [2024-11-13 21:39:18,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3281 transitions. [2024-11-13 21:39:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:39:18,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:39:19,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1462 states and 3281 transitions. [2024-11-13 21:39:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3281 transitions. [2024-11-13 21:39:19,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:39:19,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:19,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:19,962 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:20,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:20,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1466 states and 3285 transitions. [2024-11-13 21:39:20,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3285 transitions. [2024-11-13 21:39:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:39:20,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:20,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:20,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1470 states and 3291 transitions. [2024-11-13 21:39:20,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3291 transitions. [2024-11-13 21:39:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:39:20,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:20,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1473 states and 3297 transitions. [2024-11-13 21:39:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3297 transitions. [2024-11-13 21:39:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:39:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:21,350 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:21,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1477 states and 3303 transitions. [2024-11-13 21:39:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3303 transitions. [2024-11-13 21:39:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:39:21,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:39:23,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1480 states and 3328 transitions. [2024-11-13 21:39:23,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3328 transitions. [2024-11-13 21:39:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:39:23,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-13 21:39:24,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:24,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1481 states and 3328 transitions. [2024-11-13 21:39:24,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3328 transitions. [2024-11-13 21:39:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:39:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:24,326 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:39:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1484 states and 3332 transitions. [2024-11-13 21:39:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3332 transitions. [2024-11-13 21:39:24,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:39:24,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:24,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:24,564 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:24,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1488 states and 3336 transitions. [2024-11-13 21:39:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3336 transitions. [2024-11-13 21:39:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:39:24,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:25,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1503 states and 3362 transitions. [2024-11-13 21:39:25,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3362 transitions. [2024-11-13 21:39:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:39:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:25,579 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:25,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1507 states and 3368 transitions. [2024-11-13 21:39:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3368 transitions. [2024-11-13 21:39:25,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:39:25,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:25,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:26,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:26,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1511 states and 3372 transitions. [2024-11-13 21:39:26,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3372 transitions. [2024-11-13 21:39:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:39:26,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:26,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:27,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1516 states and 3381 transitions. [2024-11-13 21:39:27,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3381 transitions. [2024-11-13 21:39:27,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:39:27,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1520 states and 3387 transitions. [2024-11-13 21:39:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3387 transitions. [2024-11-13 21:39:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:39:27,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:28,476 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:39:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:30,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1524 states and 3424 transitions. [2024-11-13 21:39:30,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3424 transitions. [2024-11-13 21:39:30,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:39:30,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:30,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:31,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1528 states and 3428 transitions. [2024-11-13 21:39:31,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3428 transitions. [2024-11-13 21:39:31,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:39:31,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:31,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:31,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1533 states and 3444 transitions. [2024-11-13 21:39:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 3444 transitions. [2024-11-13 21:39:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:39:31,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:31,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:33,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1537 states and 3448 transitions. [2024-11-13 21:39:33,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3448 transitions. [2024-11-13 21:39:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:39:33,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:33,233 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-11-13 21:39:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:33,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1538 states and 3448 transitions. [2024-11-13 21:39:33,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3448 transitions. [2024-11-13 21:39:33,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:39:33,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:33,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:34,181 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:39:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1539 states and 3450 transitions. [2024-11-13 21:39:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3450 transitions. [2024-11-13 21:39:34,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:39:34,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:34,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:35,939 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:39:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1542 states and 3516 transitions. [2024-11-13 21:39:39,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3516 transitions. [2024-11-13 21:39:39,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:39:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:39,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:41,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1546 states and 3520 transitions. [2024-11-13 21:39:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3520 transitions. [2024-11-13 21:39:41,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:39:41,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:41,819 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:41,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1551 states and 3528 transitions. [2024-11-13 21:39:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3528 transitions. [2024-11-13 21:39:41,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:39:41,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:42,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:42,544 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:39:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1552 states and 3529 transitions. [2024-11-13 21:39:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 3529 transitions. [2024-11-13 21:39:42,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:39:42,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:42,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:43,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1557 states and 3537 transitions. [2024-11-13 21:39:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 3537 transitions. [2024-11-13 21:39:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:39:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:39:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1558 states and 3538 transitions. [2024-11-13 21:39:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3538 transitions. [2024-11-13 21:39:43,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:39:43,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:44,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,337 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1563 states and 3546 transitions. [2024-11-13 21:39:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3546 transitions. [2024-11-13 21:39:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:39:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:44,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1567 states and 3553 transitions. [2024-11-13 21:39:44,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3553 transitions. [2024-11-13 21:39:44,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:39:44,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:44,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 21:39:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1573 states and 3587 transitions. [2024-11-13 21:39:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 3587 transitions. [2024-11-13 21:39:45,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:39:45,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,802 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 21:39:47,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1576 states and 3616 transitions. [2024-11-13 21:39:47,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3616 transitions. [2024-11-13 21:39:47,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:39:47,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:48,305 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:39:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1583 states and 3627 transitions. [2024-11-13 21:39:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3627 transitions. [2024-11-13 21:39:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:39:50,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:50,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:51,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1588 states and 3635 transitions. [2024-11-13 21:39:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3635 transitions. [2024-11-13 21:39:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:39:51,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:51,533 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1592 states and 3649 transitions. [2024-11-13 21:39:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3649 transitions. [2024-11-13 21:39:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:39:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:51,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-13 21:39:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1599 states and 3666 transitions. [2024-11-13 21:39:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3666 transitions. [2024-11-13 21:39:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:39:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:55,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:55,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1604 states and 3674 transitions. [2024-11-13 21:39:55,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3674 transitions. [2024-11-13 21:39:55,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:39:55,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:55,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:39:55,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1608 states and 3688 transitions. [2024-11-13 21:39:55,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3688 transitions. [2024-11-13 21:39:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:39:55,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:55,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 21:39:58,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1611 states and 3699 transitions. [2024-11-13 21:39:58,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 3699 transitions. [2024-11-13 21:39:58,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:39:58,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:39:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1615 states and 3707 transitions. [2024-11-13 21:39:58,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3707 transitions. [2024-11-13 21:39:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:39:58,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:01,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1622 states and 3721 transitions. [2024-11-13 21:40:01,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3721 transitions. [2024-11-13 21:40:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:40:01,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:03,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1624 states and 3735 transitions. [2024-11-13 21:40:03,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 3735 transitions. [2024-11-13 21:40:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:40:03,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:03,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:03,814 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1626 states and 3750 transitions. [2024-11-13 21:40:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3750 transitions. [2024-11-13 21:40:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:40:04,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:40:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1630 states and 3758 transitions. [2024-11-13 21:40:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3758 transitions. [2024-11-13 21:40:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:04,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:40:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1631 states and 3759 transitions. [2024-11-13 21:40:05,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3759 transitions. [2024-11-13 21:40:05,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:40:05,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:40:05,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1632 states and 3760 transitions. [2024-11-13 21:40:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3760 transitions. [2024-11-13 21:40:05,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:05,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 1639 states and 3774 transitions. [2024-11-13 21:40:09,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3774 transitions. [2024-11-13 21:40:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:09,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,049 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1641 states and 3789 transitions. [2024-11-13 21:40:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3789 transitions. [2024-11-13 21:40:10,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1643 states and 3803 transitions. [2024-11-13 21:40:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3803 transitions. [2024-11-13 21:40:12,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:40:12,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,527 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:40:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1646 states and 3811 transitions. [2024-11-13 21:40:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3811 transitions. [2024-11-13 21:40:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:40:12,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,899 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:40:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1650 states and 3819 transitions. [2024-11-13 21:40:12,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3819 transitions. [2024-11-13 21:40:12,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:12,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:40:13,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:13,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1650 states and 3812 transitions. [2024-11-13 21:40:13,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3812 transitions. [2024-11-13 21:40:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:40:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1657 states and 3828 transitions. [2024-11-13 21:40:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 3828 transitions. [2024-11-13 21:40:18,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:40:18,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:19,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1659 states and 3843 transitions. [2024-11-13 21:40:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 3843 transitions. [2024-11-13 21:40:19,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:40:19,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:19,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:19,664 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1661 states and 3857 transitions. [2024-11-13 21:40:20,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 3857 transitions. [2024-11-13 21:40:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:20,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,912 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:24,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1665 states and 3867 transitions. [2024-11-13 21:40:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3867 transitions. [2024-11-13 21:40:24,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:24,508 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1666 states and 3867 transitions. [2024-11-13 21:40:25,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 3867 transitions. [2024-11-13 21:40:25,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:25,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:25,528 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 21:40:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1669 states and 3870 transitions. [2024-11-13 21:40:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3870 transitions. [2024-11-13 21:40:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:40:28,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:28,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:29,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1671 states and 3902 transitions. [2024-11-13 21:40:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3902 transitions. [2024-11-13 21:40:29,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:29,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:29,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:30,922 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:34,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1672 states and 3904 transitions. [2024-11-13 21:40:34,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3904 transitions. [2024-11-13 21:40:34,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:40:34,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:40:35,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1678 states and 3916 transitions. [2024-11-13 21:40:35,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3916 transitions. [2024-11-13 21:40:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:40:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,405 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2024-11-13 21:40:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1682 states and 3923 transitions. [2024-11-13 21:40:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 3923 transitions. [2024-11-13 21:40:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:40:35,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:35,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,846 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1691 states and 3951 transitions. [2024-11-13 21:40:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3951 transitions. [2024-11-13 21:40:40,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:40:40,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:40,839 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:40:42,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1689 states and 3944 transitions. [2024-11-13 21:40:42,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3944 transitions. [2024-11-13 21:40:42,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:40:42,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,746 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-13 21:40:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1691 states and 3959 transitions. [2024-11-13 21:40:43,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3959 transitions. [2024-11-13 21:40:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:43,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,691 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 21:40:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1692 states and 3959 transitions. [2024-11-13 21:40:43,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3959 transitions. [2024-11-13 21:40:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:40:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:40:44,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1696 states and 3965 transitions. [2024-11-13 21:40:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3965 transitions. [2024-11-13 21:40:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:40:44,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,211 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:40:47,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1697 states and 3967 transitions. [2024-11-13 21:40:47,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3967 transitions. [2024-11-13 21:40:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:40:47,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 21:40:47,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1698 states and 3968 transitions. [2024-11-13 21:40:47,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3968 transitions. [2024-11-13 21:40:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:40:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 19 proven. 9 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:40:49,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:49,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1699 states and 3968 transitions. [2024-11-13 21:40:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3968 transitions. [2024-11-13 21:40:49,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:40:49,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:49,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:50,129 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:40:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1700 states and 3975 transitions. [2024-11-13 21:40:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3975 transitions. [2024-11-13 21:40:50,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:40:50,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:53,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:53,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1704 states and 3988 transitions. [2024-11-13 21:40:53,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3988 transitions. [2024-11-13 21:40:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:40:53,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:54,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1706 states and 4002 transitions. [2024-11-13 21:40:54,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4002 transitions. [2024-11-13 21:40:54,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:40:54,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:40:55,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1708 states and 4016 transitions. [2024-11-13 21:40:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 4016 transitions. [2024-11-13 21:40:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:40:55,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:55,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:40:56,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1709 states and 4018 transitions. [2024-11-13 21:40:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4018 transitions. [2024-11-13 21:40:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:40:56,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:41:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1717 states and 4032 transitions. [2024-11-13 21:41:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4032 transitions. [2024-11-13 21:41:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,901 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-13 21:41:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:01,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1721 states and 4037 transitions. [2024-11-13 21:41:01,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4037 transitions. [2024-11-13 21:41:01,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:01,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1723 states and 4041 transitions. [2024-11-13 21:41:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 4041 transitions. [2024-11-13 21:41:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:03,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,791 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:03,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1725 states and 4048 transitions. [2024-11-13 21:41:03,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4048 transitions. [2024-11-13 21:41:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:04,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1729 states and 4053 transitions. [2024-11-13 21:41:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 4053 transitions. [2024-11-13 21:41:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:04,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:04,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:05,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1731 states and 4055 transitions. [2024-11-13 21:41:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 4055 transitions. [2024-11-13 21:41:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:05,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:05,705 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1733 states and 4059 transitions. [2024-11-13 21:41:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4059 transitions. [2024-11-13 21:41:06,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:06,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:06,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,268 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:11,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1739 states and 4086 transitions. [2024-11-13 21:41:11,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4086 transitions. [2024-11-13 21:41:11,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:41:11,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1741 states and 4100 transitions. [2024-11-13 21:41:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 4100 transitions. [2024-11-13 21:41:12,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:41:12,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:12,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,274 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 21:41:13,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1748 states and 4110 transitions. [2024-11-13 21:41:13,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4110 transitions. [2024-11-13 21:41:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1750 states and 4114 transitions. [2024-11-13 21:41:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4114 transitions. [2024-11-13 21:41:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:16,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,241 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:16,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:16,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1752 states and 4121 transitions. [2024-11-13 21:41:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 4121 transitions. [2024-11-13 21:41:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:16,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,548 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:16,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:16,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1756 states and 4126 transitions. [2024-11-13 21:41:16,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4126 transitions. [2024-11-13 21:41:16,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:16,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,832 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:18,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:18,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 1758 states and 4128 transitions. [2024-11-13 21:41:18,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4128 transitions. [2024-11-13 21:41:18,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:18,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:18,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:18,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:18,336 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:41:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1760 states and 4132 transitions. [2024-11-13 21:41:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 4132 transitions. [2024-11-13 21:41:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:20,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1762 states and 4136 transitions. [2024-11-13 21:41:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4136 transitions. [2024-11-13 21:41:22,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:22,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1766 states and 4149 transitions. [2024-11-13 21:41:25,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4149 transitions. [2024-11-13 21:41:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:25,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,898 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 1768 states and 4163 transitions. [2024-11-13 21:41:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4163 transitions. [2024-11-13 21:41:27,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:41:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:41:27,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1769 states and 4164 transitions. [2024-11-13 21:41:27,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 4164 transitions. [2024-11-13 21:41:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:41:27,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-13 21:41:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 1770 states and 4165 transitions. [2024-11-13 21:41:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 4165 transitions. [2024-11-13 21:41:29,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:41:29,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:41:30,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1771 states and 4166 transitions. [2024-11-13 21:41:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 4166 transitions. [2024-11-13 21:41:30,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:41:30,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1773 states and 4180 transitions. [2024-11-13 21:41:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 4180 transitions. [2024-11-13 21:41:32,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:41:32,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,048 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:41:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1774 states and 4180 transitions. [2024-11-13 21:41:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4180 transitions. [2024-11-13 21:41:33,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:33,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:41:34,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1777 states and 4184 transitions. [2024-11-13 21:41:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 4184 transitions. [2024-11-13 21:41:34,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:34,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:34,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:41:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1778 states and 4184 transitions. [2024-11-13 21:41:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 4184 transitions. [2024-11-13 21:41:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:34,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:41:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1780 states and 4187 transitions. [2024-11-13 21:41:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 4187 transitions. [2024-11-13 21:41:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:37,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1782 states and 4190 transitions. [2024-11-13 21:41:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 4190 transitions. [2024-11-13 21:41:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1784 states and 4197 transitions. [2024-11-13 21:41:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 4197 transitions. [2024-11-13 21:41:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:38,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1788 states and 4202 transitions. [2024-11-13 21:41:38,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 4202 transitions. [2024-11-13 21:41:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:38,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:40,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:40,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1790 states and 4204 transitions. [2024-11-13 21:41:40,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 4204 transitions. [2024-11-13 21:41:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:41:41,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 1792 states and 4208 transitions. [2024-11-13 21:41:41,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4208 transitions. [2024-11-13 21:41:41,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:41,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:41,827 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:41:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1794 states and 4210 transitions. [2024-11-13 21:41:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 4210 transitions. [2024-11-13 21:41:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,202 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:43,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1796 states and 4215 transitions. [2024-11-13 21:41:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4215 transitions. [2024-11-13 21:41:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,873 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-13 21:41:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1798 states and 4217 transitions. [2024-11-13 21:41:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 4217 transitions. [2024-11-13 21:41:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:45,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:41:46,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 1800 states and 4248 transitions. [2024-11-13 21:41:46,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 4248 transitions. [2024-11-13 21:41:46,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:46,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:41:50,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1804 states and 4263 transitions. [2024-11-13 21:41:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 4263 transitions. [2024-11-13 21:41:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:41:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1808 states and 4279 transitions. [2024-11-13 21:41:53,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 4279 transitions. [2024-11-13 21:41:53,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:53,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:56,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1812 states and 4292 transitions. [2024-11-13 21:41:56,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 4292 transitions. [2024-11-13 21:41:56,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:56,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:41:57,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1814 states and 4307 transitions. [2024-11-13 21:41:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 4307 transitions. [2024-11-13 21:41:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:41:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,643 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:41:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1815 states and 4308 transitions. [2024-11-13 21:41:58,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 4308 transitions. [2024-11-13 21:41:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:41:58,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,552 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:42:01,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1816 states and 4308 transitions. [2024-11-13 21:42:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 4308 transitions. [2024-11-13 21:42:01,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:42:01,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:42:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:02,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 1818 states and 4323 transitions. [2024-11-13 21:42:02,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 4323 transitions. [2024-11-13 21:42:02,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:42:02,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:02,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 1819 states and 4323 transitions. [2024-11-13 21:42:04,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 4323 transitions. [2024-11-13 21:42:04,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:42:04,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:04,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:42:05,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 1820 states and 4323 transitions. [2024-11-13 21:42:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 4323 transitions. [2024-11-13 21:42:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:05,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:42:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1821 states and 4324 transitions. [2024-11-13 21:42:06,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4324 transitions. [2024-11-13 21:42:06,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:06,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:42:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1822 states and 4324 transitions. [2024-11-13 21:42:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 4324 transitions. [2024-11-13 21:42:06,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:06,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:42:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1824 states and 4327 transitions. [2024-11-13 21:42:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 4327 transitions. [2024-11-13 21:42:08,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:08,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1828 states and 4332 transitions. [2024-11-13 21:42:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 4332 transitions. [2024-11-13 21:42:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:08,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:09,183 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 1830 states and 4334 transitions. [2024-11-13 21:42:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 4334 transitions. [2024-11-13 21:42:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:11,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 1833 states and 4340 transitions. [2024-11-13 21:42:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 4340 transitions. [2024-11-13 21:42:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:11,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,520 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 1835 states and 4346 transitions. [2024-11-13 21:42:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 4346 transitions. [2024-11-13 21:42:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,973 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:42:15,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1837 states and 4350 transitions. [2024-11-13 21:42:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 4350 transitions. [2024-11-13 21:42:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:15,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:17,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 1838 states and 4350 transitions. [2024-11-13 21:42:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 4350 transitions. [2024-11-13 21:42:17,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:17,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:19,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1840 states and 4382 transitions. [2024-11-13 21:42:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 4382 transitions. [2024-11-13 21:42:19,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:19,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:42:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 1842 states and 4385 transitions. [2024-11-13 21:42:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 4385 transitions. [2024-11-13 21:42:21,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:21,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,677 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-13 21:42:25,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1847 states and 4408 transitions. [2024-11-13 21:42:25,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4408 transitions. [2024-11-13 21:42:25,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:25,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,106 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:42:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1845 states and 4401 transitions. [2024-11-13 21:42:26,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 4401 transitions. [2024-11-13 21:42:26,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:42:26,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:27,062 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:28,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1847 states and 4434 transitions. [2024-11-13 21:42:28,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4434 transitions. [2024-11-13 21:42:28,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:28,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-13 21:42:31,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 1849 states and 4446 transitions. [2024-11-13 21:42:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 4446 transitions. [2024-11-13 21:42:31,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:31,393 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1851 states and 4451 transitions. [2024-11-13 21:42:34,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 4451 transitions. [2024-11-13 21:42:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:34,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,293 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1855 states and 4456 transitions. [2024-11-13 21:42:35,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 4456 transitions. [2024-11-13 21:42:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:39,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1857 states and 4461 transitions. [2024-11-13 21:42:39,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 4461 transitions. [2024-11-13 21:42:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:39,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,622 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:40,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 1861 states and 4466 transitions. [2024-11-13 21:42:40,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 4466 transitions. [2024-11-13 21:42:40,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:42:40,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,001 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:42:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 1864 states and 4471 transitions. [2024-11-13 21:42:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 4471 transitions. [2024-11-13 21:42:43,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:42:43,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:42:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1870 states and 4481 transitions. [2024-11-13 21:42:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 4481 transitions. [2024-11-13 21:42:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:42:44,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:42:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1877 states and 4491 transitions. [2024-11-13 21:42:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4491 transitions. [2024-11-13 21:42:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:42:44,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1878 states and 4491 transitions. [2024-11-13 21:42:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 4491 transitions. [2024-11-13 21:42:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:42:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,949 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:42:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1880 states and 4493 transitions. [2024-11-13 21:42:45,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 4493 transitions. [2024-11-13 21:42:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:42:45,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:45,889 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1883 states and 4499 transitions. [2024-11-13 21:42:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 4499 transitions. [2024-11-13 21:42:45,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:42:45,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,146 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 1885 states and 4503 transitions. [2024-11-13 21:42:48,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4503 transitions. [2024-11-13 21:42:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:42:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:48,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,759 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:42:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 1887 states and 4507 transitions. [2024-11-13 21:42:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 4507 transitions. [2024-11-13 21:42:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:42:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,526 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1889 states and 4511 transitions. [2024-11-13 21:42:52,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 4511 transitions. [2024-11-13 21:42:52,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:42:52,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:42:52,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1896 states and 4521 transitions. [2024-11-13 21:42:52,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 4521 transitions. [2024-11-13 21:42:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:42:52,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,133 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:42:53,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1899 states and 4527 transitions. [2024-11-13 21:42:53,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 4527 transitions. [2024-11-13 21:42:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:42:53,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:42:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 1901 states and 4530 transitions. [2024-11-13 21:42:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 4530 transitions. [2024-11-13 21:42:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:42:54,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 39 proven. 7 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:42:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 1902 states and 4531 transitions. [2024-11-13 21:42:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 4531 transitions. [2024-11-13 21:42:56,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:42:56,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,952 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:42:57,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1903 states and 4538 transitions. [2024-11-13 21:42:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 4538 transitions. [2024-11-13 21:42:57,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:42:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,345 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:42:57,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1904 states and 4540 transitions. [2024-11-13 21:42:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4540 transitions. [2024-11-13 21:42:57,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:42:57,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:42:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1905 states and 4541 transitions. [2024-11-13 21:42:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 4541 transitions. [2024-11-13 21:42:59,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:42:59,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,891 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:43:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1912 states and 4551 transitions. [2024-11-13 21:43:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 4551 transitions. [2024-11-13 21:43:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:43:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 1916 states and 4556 transitions. [2024-11-13 21:43:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 4556 transitions. [2024-11-13 21:43:00,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:00,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:43:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 1918 states and 4560 transitions. [2024-11-13 21:43:01,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 4560 transitions. [2024-11-13 21:43:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:01,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:43:02,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1921 states and 4566 transitions. [2024-11-13 21:43:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 4566 transitions. [2024-11-13 21:43:02,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:02,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,590 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:43:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 1923 states and 4573 transitions. [2024-11-13 21:43:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 4573 transitions. [2024-11-13 21:43:02,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:02,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:43:02,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 1924 states and 4575 transitions. [2024-11-13 21:43:02,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4575 transitions. [2024-11-13 21:43:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:02,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,193 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:43:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1925 states and 4576 transitions. [2024-11-13 21:43:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 4576 transitions. [2024-11-13 21:43:04,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:43:04,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,812 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:43:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1929 states and 4581 transitions. [2024-11-13 21:43:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 4581 transitions. [2024-11-13 21:43:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:43:04,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:43:05,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1932 states and 4587 transitions. [2024-11-13 21:43:05,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 4587 transitions. [2024-11-13 21:43:05,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:43:05,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:43:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1935 states and 4591 transitions. [2024-11-13 21:43:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 4591 transitions. [2024-11-13 21:43:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:43:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,438 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:43:06,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 1937 states and 4594 transitions. [2024-11-13 21:43:06,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 4594 transitions. [2024-11-13 21:43:06,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:43:06,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,883 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:43:08,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 1944 states and 4605 transitions. [2024-11-13 21:43:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 4605 transitions. [2024-11-13 21:43:08,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:43:08,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:43:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 1945 states and 4606 transitions. [2024-11-13 21:43:10,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 4606 transitions. [2024-11-13 21:43:10,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:43:10,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,071 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-13 21:43:21,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:28,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:38,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:48,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 1963 states and 4678 transitions. [2024-11-13 21:43:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 4678 transitions. [2024-11-13 21:43:51,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:51,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:43:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 1967 states and 4683 transitions. [2024-11-13 21:43:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 4683 transitions. [2024-11-13 21:43:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:52,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,293 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:43:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 1969 states and 4687 transitions. [2024-11-13 21:43:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 4687 transitions. [2024-11-13 21:43:55,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:43:55,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 25 proven. 11 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 21:43:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 1970 states and 4689 transitions. [2024-11-13 21:43:57,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 4689 transitions. [2024-11-13 21:43:57,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:57,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:57,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:43:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 1972 states and 4696 transitions. [2024-11-13 21:43:57,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 4696 transitions. [2024-11-13 21:43:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:43:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1973 states and 4698 transitions. [2024-11-13 21:43:58,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 4698 transitions. [2024-11-13 21:43:58,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:43:58,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1974 states and 4699 transitions. [2024-11-13 21:44:00,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 4699 transitions. [2024-11-13 21:44:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:44:00,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,215 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:44:01,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 1978 states and 4704 transitions. [2024-11-13 21:44:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 4704 transitions. [2024-11-13 21:44:01,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:44:01,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,874 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:03,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 1980 states and 4708 transitions. [2024-11-13 21:44:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 4708 transitions. [2024-11-13 21:44:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:03,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-13 21:44:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 1986 states and 4717 transitions. [2024-11-13 21:44:04,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 4717 transitions. [2024-11-13 21:44:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:04,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:44:05,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1990 states and 4722 transitions. [2024-11-13 21:44:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 4722 transitions. [2024-11-13 21:44:05,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:05,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,471 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:44:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1991 states and 4722 transitions. [2024-11-13 21:44:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 4722 transitions. [2024-11-13 21:44:05,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:05,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1992 states and 4723 transitions. [2024-11-13 21:44:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 4723 transitions. [2024-11-13 21:44:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:44:09,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1994 states and 4726 transitions. [2024-11-13 21:44:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 4726 transitions. [2024-11-13 21:44:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:44:09,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,999 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-13 21:44:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 1996 states and 4730 transitions. [2024-11-13 21:44:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 4730 transitions. [2024-11-13 21:44:12,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:12,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:44:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 1998 states and 4733 transitions. [2024-11-13 21:44:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 4733 transitions. [2024-11-13 21:44:14,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:44:14,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,194 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 21 proven. 10 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2000 states and 4736 transitions. [2024-11-13 21:44:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 4736 transitions. [2024-11-13 21:44:17,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:44:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 2002 states and 4743 transitions. [2024-11-13 21:44:17,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 4743 transitions. [2024-11-13 21:44:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:44:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,056 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-13 21:44:19,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2004 states and 4746 transitions. [2024-11-13 21:44:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 4746 transitions. [2024-11-13 21:44:19,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:19,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,420 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:20,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2005 states and 4748 transitions. [2024-11-13 21:44:20,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 4748 transitions. [2024-11-13 21:44:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:44:20,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 21:44:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2006 states and 4750 transitions. [2024-11-13 21:44:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4750 transitions. [2024-11-13 21:44:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,478 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:24,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2007 states and 4751 transitions. [2024-11-13 21:44:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 4751 transitions. [2024-11-13 21:44:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,689 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:44:24,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2011 states and 4756 transitions. [2024-11-13 21:44:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 4756 transitions. [2024-11-13 21:44:24,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:44:24,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,101 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2013 states and 4760 transitions. [2024-11-13 21:44:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 4760 transitions. [2024-11-13 21:44:27,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:44:27,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,705 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-13 21:44:29,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2016 states and 4766 transitions. [2024-11-13 21:44:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 4766 transitions. [2024-11-13 21:44:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:44:29,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,987 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-13 21:44:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2018 states and 4769 transitions. [2024-11-13 21:44:30,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4769 transitions. [2024-11-13 21:44:30,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:44:30,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-13 21:44:31,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 2019 states and 4770 transitions. [2024-11-13 21:44:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 4770 transitions. [2024-11-13 21:44:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:44:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:44:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 2023 states and 4774 transitions. [2024-11-13 21:44:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 4774 transitions. [2024-11-13 21:44:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:31,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:44:31,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 2024 states and 4774 transitions. [2024-11-13 21:44:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 4774 transitions. [2024-11-13 21:44:31,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:31,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,286 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:44:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2028 states and 4779 transitions. [2024-11-13 21:44:32,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 4779 transitions. [2024-11-13 21:44:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,589 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:44:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 2030 states and 4782 transitions. [2024-11-13 21:44:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4782 transitions. [2024-11-13 21:44:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:44:33,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-13 21:44:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:35,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2032 states and 4785 transitions. [2024-11-13 21:44:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 4785 transitions. [2024-11-13 21:44:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:35,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,832 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:44:35,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 2036 states and 4790 transitions. [2024-11-13 21:44:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 4790 transitions. [2024-11-13 21:44:35,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:35,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,148 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:44:36,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 2037 states and 4797 transitions. [2024-11-13 21:44:36,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 4797 transitions. [2024-11-13 21:44:36,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:44:36,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,101 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:37,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2041 states and 4803 transitions. [2024-11-13 21:44:37,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4803 transitions. [2024-11-13 21:44:37,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:37,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,637 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:44:37,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4992 states to 2042 states and 4804 transitions. [2024-11-13 21:44:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 4804 transitions. [2024-11-13 21:44:37,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:37,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:44:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 2045 states and 4810 transitions. [2024-11-13 21:44:38,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4810 transitions. [2024-11-13 21:44:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:44:38,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 25 proven. 11 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 21:44:40,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2047 states and 4813 transitions. [2024-11-13 21:44:40,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4813 transitions. [2024-11-13 21:44:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:40,688 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:44:43,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2049 states and 4817 transitions. [2024-11-13 21:44:43,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 4817 transitions. [2024-11-13 21:44:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:44:43,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,390 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 21:44:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:45,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2055 states and 4825 transitions. [2024-11-13 21:44:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4825 transitions. [2024-11-13 21:44:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:44:45,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:45,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 25 proven. 11 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 21:44:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:45,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2056 states and 4826 transitions. [2024-11-13 21:44:45,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 4826 transitions. [2024-11-13 21:44:45,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:45,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:45,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:45,753 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 21:44:46,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2059 states and 4830 transitions. [2024-11-13 21:44:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4830 transitions. [2024-11-13 21:44:46,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:46,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,776 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-13 21:44:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 2062 states and 4836 transitions. [2024-11-13 21:44:48,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4836 transitions. [2024-11-13 21:44:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:48,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,553 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-13 21:44:48,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 2064 states and 4839 transitions. [2024-11-13 21:44:48,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4839 transitions. [2024-11-13 21:44:48,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:44:48,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-11-13 21:44:58,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:09,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:19,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:29,181 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:45:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 2076 states and 4871 transitions. [2024-11-13 21:45:33,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4871 transitions. [2024-11-13 21:45:33,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:33,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 21:45:33,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 2077 states and 4871 transitions. [2024-11-13 21:45:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4871 transitions. [2024-11-13 21:45:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:45:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:45:34,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:34,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2081 states and 4875 transitions. [2024-11-13 21:45:34,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4875 transitions. [2024-11-13 21:45:34,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:34,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:34,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 21:45:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5067 states to 2083 states and 4877 transitions. [2024-11-13 21:45:35,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4877 transitions. [2024-11-13 21:45:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-13 21:45:37,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2085 states and 4881 transitions. [2024-11-13 21:45:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4881 transitions. [2024-11-13 21:45:37,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:45:37,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,222 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:45:41,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 2087 states and 4885 transitions. [2024-11-13 21:45:41,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4885 transitions. [2024-11-13 21:45:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:42,226 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-11-13 21:45:42,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 2089 states and 4892 transitions. [2024-11-13 21:45:42,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 4892 transitions. [2024-11-13 21:45:42,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:42,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:45:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2092 states and 4898 transitions. [2024-11-13 21:45:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4898 transitions. [2024-11-13 21:45:43,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:43,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,994 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:45:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 2093 states and 4899 transitions. [2024-11-13 21:45:44,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4899 transitions. [2024-11-13 21:45:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:45:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,264 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:45:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2094 states and 4901 transitions. [2024-11-13 21:45:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4901 transitions. [2024-11-13 21:45:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:46,395 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:45:48,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2098 states and 4907 transitions. [2024-11-13 21:45:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4907 transitions. [2024-11-13 21:45:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:45:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:45:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2100 states and 4911 transitions. [2024-11-13 21:45:51,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4911 transitions. [2024-11-13 21:45:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:45:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms