./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.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_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/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_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/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_08b486ae-02d7-450c-90ba-9bd920db88f6/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 737f509bd25a9e06ce0273f44396be18568d5a5ccd53141342830e40e0488456 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:19:32,746 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:19:32,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:19:32,812 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:19:32,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:19:32,835 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:19:32,836 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:19:32,836 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:19:32,836 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:19:32,837 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:19:32,837 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:19:32,838 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:19:32,838 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:19:32,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:19:32,839 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:19:32,839 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:19:32,839 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:19:32,839 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:19:32,839 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:19:32,839 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_08b486ae-02d7-450c-90ba-9bd920db88f6/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 -> 737f509bd25a9e06ce0273f44396be18568d5a5ccd53141342830e40e0488456 [2024-11-13 21:19:33,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:19:33,190 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:19:33,192 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:19:33,193 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:19:33,194 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:19:33,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i Unable to find full path for "g++" [2024-11-13 21:19:35,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:19:35,848 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:19:35,849 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i [2024-11-13 21:19:35,904 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/data/30b5710a6/5644791809cb4b6689bec21e9adb5586/FLAGbea0e4fdd [2024-11-13 21:19:35,930 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/data/30b5710a6/5644791809cb4b6689bec21e9adb5586 [2024-11-13 21:19:35,935 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:19:35,938 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:19:35,939 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:19:35,940 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:19:35,947 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:19:35,947 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:19:35" (1/1) ... [2024-11-13 21:19:35,948 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c7d1c20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:35, skipping insertion in model container [2024-11-13 21:19:35,949 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:19:35" (1/1) ... [2024-11-13 21:19:36,081 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:19:37,963 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292189,292202] [2024-11-13 21:19:37,966 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292358,292371] [2024-11-13 21:19:37,967 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292525,292538] [2024-11-13 21:19:37,968 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292693,292706] [2024-11-13 21:19:37,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:19:37,993 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:19:38,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6219] [2024-11-13 21:19:38,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6222] [2024-11-13 21:19:38,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6225] [2024-11-13 21:19:38,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6228] [2024-11-13 21:19:38,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [6657-6658] [2024-11-13 21:19:38,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [6664-6665] [2024-11-13 21:19:38,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [6671-6672] [2024-11-13 21:19:38,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [6678-6679] [2024-11-13 21:19:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___4->state): : "memory", "cc"); [6722-6723] [2024-11-13 21:19:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___5->state): : "memory", "cc"); [6729-6730] [2024-11-13 21:19:38,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [6736-6737] [2024-11-13 21:19:38,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [6743-6744] [2024-11-13 21:19:38,440 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292189,292202] [2024-11-13 21:19:38,440 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292358,292371] [2024-11-13 21:19:38,441 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292525,292538] [2024-11-13 21:19:38,443 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_08b486ae-02d7-450c-90ba-9bd920db88f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-cw1200-cw1200_wlan_spi.cil.i[292693,292706] [2024-11-13 21:19:38,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:19:38,642 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:19:38,643 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38 WrapperNode [2024-11-13 21:19:38,643 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:19:38,649 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:19:38,649 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:19:38,649 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:19:38,660 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:38,743 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:38,973 INFO L138 Inliner]: procedures = 327, calls = 936, calls flagged for inlining = 153, calls inlined = 140, statements flattened = 2835 [2024-11-13 21:19:38,975 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:19:38,976 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:19:38,976 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:19:38,977 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:19:38,985 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:38,985 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,016 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,020 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,139 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,155 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,173 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,183 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,209 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:19:39,210 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:19:39,210 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:19:39,210 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:19:39,211 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:19:38" (1/1) ... [2024-11-13 21:19:39,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:19:39,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:19:39,254 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:19:39,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_08b486ae-02d7-450c-90ba-9bd920db88f6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:19:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 21:19:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 21:19:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-13 21:19:39,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-13 21:19:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:19:39,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:19:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:19:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:19:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:19:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 21:19:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 21:19:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:19:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:19:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2024-11-13 21:19:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2024-11-13 21:19:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2024-11-13 21:19:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2024-11-13 21:19:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:19:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:19:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_irq_unsubscribe [2024-11-13 21:19:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_irq_unsubscribe [2024-11-13 21:19:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 21:19:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 21:19:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2024-11-13 21:19:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~int [2024-11-13 21:19:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_unlock [2024-11-13 21:19:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_unlock [2024-11-13 21:19:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 21:19:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 21:19:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-13 21:19:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-13 21:19:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:19:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-13 21:19:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-13 21:19:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:19:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 21:19:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 21:19:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:19:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:19:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_hwbus_priv [2024-11-13 21:19:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_hwbus_priv [2024-11-13 21:19:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:19:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:19:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:19:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_probe [2024-11-13 21:19:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_probe [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_disconnect [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_disconnect [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-13 21:19:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-13 21:19:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_off [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_off [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 21:19:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 21:19:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-13 21:19:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-13 21:19:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:19:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:19:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:19:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:19:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2024-11-13 21:19:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2024-11-13 21:19:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:19:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 21:19:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:19:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:19:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2024-11-13 21:19:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2024-11-13 21:19:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 21:19:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 21:19:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 21:19:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 21:19:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_lock [2024-11-13 21:19:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_lock [2024-11-13 21:19:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 21:19:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 21:19:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_resume [2024-11-13 21:19:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_resume [2024-11-13 21:19:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_spi_driver_exit_9_2 [2024-11-13 21:19:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_spi_driver_exit_9_2 [2024-11-13 21:19:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure cw1200_spi_pm [2024-11-13 21:19:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure cw1200_spi_pm [2024-11-13 21:19:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:19:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 21:19:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 21:19:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:19:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:19:40,023 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:19:40,027 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:19:40,134 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:20:04,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 21:20:05,315 INFO L? ?]: Removed 1145 outVars from TransFormulas that were not future-live. [2024-11-13 21:20:05,315 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:20:06,174 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:20:06,176 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 21:20:06,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:20:06 BoogieIcfgContainer [2024-11-13 21:20:06,177 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:20:06,178 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:20:06,178 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:20:06,231 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:20:06,231 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:20:06" (1/1) ... [2024-11-13 21:20:06,240 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:20:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:06,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 799 states and 1169 transitions. [2024-11-13 21:20:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1169 transitions. [2024-11-13 21:20:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:20:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-11-13 21:20:10,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:20:10,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 803 states and 1180 transitions. [2024-11-13 21:20:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1180 transitions. [2024-11-13 21:20:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:20:10,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:11,340 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 21:20:11,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 812 states and 1200 transitions. [2024-11-13 21:20:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1200 transitions. [2024-11-13 21:20:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:20:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 21:20:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 819 states and 1207 transitions. [2024-11-13 21:20:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1207 transitions. [2024-11-13 21:20:12,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:20:12,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:12,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:12,636 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 21:20:12,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:12,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 826 states and 1226 transitions. [2024-11-13 21:20:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1226 transitions. [2024-11-13 21:20:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:20:12,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:12,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 21:20:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 839 states and 1254 transitions. [2024-11-13 21:20:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1254 transitions. [2024-11-13 21:20:13,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:20:13,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:13,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:14,058 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:14,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 845 states and 1268 transitions. [2024-11-13 21:20:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1268 transitions. [2024-11-13 21:20:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:20:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:14,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:20:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:14,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 849 states and 1276 transitions. [2024-11-13 21:20:14,776 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1276 transitions. [2024-11-13 21:20:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:20:14,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:14,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,328 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:20:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 854 states and 1294 transitions. [2024-11-13 21:20:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1294 transitions. [2024-11-13 21:20:15,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:15,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:15,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,981 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 21:20:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:16,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 862 states and 1319 transitions. [2024-11-13 21:20:16,909 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1319 transitions. [2024-11-13 21:20:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:18,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 870 states and 1341 transitions. [2024-11-13 21:20:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1341 transitions. [2024-11-13 21:20:18,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:20:18,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:20:18,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 871 states and 1342 transitions. [2024-11-13 21:20:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1342 transitions. [2024-11-13 21:20:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:18,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,682 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 874 states and 1345 transitions. [2024-11-13 21:20:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1345 transitions. [2024-11-13 21:20:18,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:18,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 875 states and 1345 transitions. [2024-11-13 21:20:19,077 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1345 transitions. [2024-11-13 21:20:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,352 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:19,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 879 states and 1349 transitions. [2024-11-13 21:20:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1349 transitions. [2024-11-13 21:20:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:20:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:19,665 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:19,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 880 states and 1350 transitions. [2024-11-13 21:20:19,725 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1350 transitions. [2024-11-13 21:20:19,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:20:19,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:19,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,046 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 881 states and 1351 transitions. [2024-11-13 21:20:20,097 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1351 transitions. [2024-11-13 21:20:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:20:20,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 889 states and 1373 transitions. [2024-11-13 21:20:20,693 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1373 transitions. [2024-11-13 21:20:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:20:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,944 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 898 states and 1398 transitions. [2024-11-13 21:20:21,587 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1398 transitions. [2024-11-13 21:20:21,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:20:21,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:21,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:21,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 899 states and 1399 transitions. [2024-11-13 21:20:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1399 transitions. [2024-11-13 21:20:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:20:21,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,048 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:22,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 900 states and 1400 transitions. [2024-11-13 21:20:22,090 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1400 transitions. [2024-11-13 21:20:22,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:20:22,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,319 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-13 21:20:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 901 states and 1401 transitions. [2024-11-13 21:20:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1401 transitions. [2024-11-13 21:20:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:20:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-13 21:20:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 912 states and 1429 transitions. [2024-11-13 21:20:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1429 transitions. [2024-11-13 21:20:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:20:22,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,124 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 923 states and 1459 transitions. [2024-11-13 21:20:23,514 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1459 transitions. [2024-11-13 21:20:23,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:20:23,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 924 states and 1460 transitions. [2024-11-13 21:20:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1460 transitions. [2024-11-13 21:20:23,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:20:23,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:23,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:20:24,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 928 states and 1468 transitions. [2024-11-13 21:20:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1468 transitions. [2024-11-13 21:20:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:20:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:24,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:20:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 933 states and 1484 transitions. [2024-11-13 21:20:25,029 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1484 transitions. [2024-11-13 21:20:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:20:25,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:25,250 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:25,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 938 states and 1488 transitions. [2024-11-13 21:20:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1488 transitions. [2024-11-13 21:20:25,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:20:25,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:20:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 947 states and 1511 transitions. [2024-11-13 21:20:26,146 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1511 transitions. [2024-11-13 21:20:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:20:26,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:26,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 948 states and 1512 transitions. [2024-11-13 21:20:26,430 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1512 transitions. [2024-11-13 21:20:26,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:20:26,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:26,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:26,628 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:26,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 959 states and 1539 transitions. [2024-11-13 21:20:26,947 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1539 transitions. [2024-11-13 21:20:26,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:20:26,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:20:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 970 states and 1566 transitions. [2024-11-13 21:20:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1566 transitions. [2024-11-13 21:20:27,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:20:27,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:27,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,726 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-13 21:20:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:28,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 981 states and 1587 transitions. [2024-11-13 21:20:28,117 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1587 transitions. [2024-11-13 21:20:28,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:20:28,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:28,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:28,307 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:28,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 983 states and 1589 transitions. [2024-11-13 21:20:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1589 transitions. [2024-11-13 21:20:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:20:28,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-13 21:20:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 987 states and 1597 transitions. [2024-11-13 21:20:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1597 transitions. [2024-11-13 21:20:29,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:20:29,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,473 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-13 21:20:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:29,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 989 states and 1599 transitions. [2024-11-13 21:20:29,654 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1599 transitions. [2024-11-13 21:20:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:20:29,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:20:30,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 998 states and 1621 transitions. [2024-11-13 21:20:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1621 transitions. [2024-11-13 21:20:30,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:20:30,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:30,848 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 21:20:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:31,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1001 states and 1624 transitions. [2024-11-13 21:20:31,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1624 transitions. [2024-11-13 21:20:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:20:31,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:31,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1002 states and 1624 transitions. [2024-11-13 21:20:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1624 transitions. [2024-11-13 21:20:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:20:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:31,469 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1003 states and 1625 transitions. [2024-11-13 21:20:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1625 transitions. [2024-11-13 21:20:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:20:31,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:20:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1014 states and 1647 transitions. [2024-11-13 21:20:32,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1647 transitions. [2024-11-13 21:20:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:20:32,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:32,271 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 499 trivial. 0 not checked. [2024-11-13 21:20:32,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1015 states and 1649 transitions. [2024-11-13 21:20:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1649 transitions. [2024-11-13 21:20:32,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:20:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1016 states and 1650 transitions. [2024-11-13 21:20:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1650 transitions. [2024-11-13 21:20:32,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:20:32,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:32,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 21:20:34,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:34,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1023 states and 1669 transitions. [2024-11-13 21:20:34,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1669 transitions. [2024-11-13 21:20:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:20:34,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:34,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1024 states and 1670 transitions. [2024-11-13 21:20:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1670 transitions. [2024-11-13 21:20:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:20:34,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:20:35,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:35,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1028 states and 1677 transitions. [2024-11-13 21:20:35,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1677 transitions. [2024-11-13 21:20:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:20:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:20:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1033 states and 1691 transitions. [2024-11-13 21:20:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1691 transitions. [2024-11-13 21:20:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:20:36,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:36,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:20:38,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1041 states and 1710 transitions. [2024-11-13 21:20:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1710 transitions. [2024-11-13 21:20:38,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:20:38,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,319 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-13 21:20:38,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1052 states and 1731 transitions. [2024-11-13 21:20:38,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1731 transitions. [2024-11-13 21:20:38,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:20:38,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:38,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1053 states and 1732 transitions. [2024-11-13 21:20:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1732 transitions. [2024-11-13 21:20:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:20:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 21:20:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:39,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1062 states and 1746 transitions. [2024-11-13 21:20:39,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1746 transitions. [2024-11-13 21:20:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:20:39,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:39,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-13 21:20:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1073 states and 1767 transitions. [2024-11-13 21:20:39,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1767 transitions. [2024-11-13 21:20:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:20:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,733 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:20:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1079 states and 1791 transitions. [2024-11-13 21:20:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1791 transitions. [2024-11-13 21:20:40,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:20:40,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:20:40,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1080 states and 1792 transitions. [2024-11-13 21:20:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1792 transitions. [2024-11-13 21:20:40,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:20:40,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1082 states and 1794 transitions. [2024-11-13 21:20:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1794 transitions. [2024-11-13 21:20:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:20:40,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:40,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,003 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-13 21:20:41,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1085 states and 1796 transitions. [2024-11-13 21:20:41,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1796 transitions. [2024-11-13 21:20:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:20:41,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:20:41,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1092 states and 1805 transitions. [2024-11-13 21:20:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1805 transitions. [2024-11-13 21:20:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:20:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:42,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:42,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1093 states and 1806 transitions. [2024-11-13 21:20:42,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1806 transitions. [2024-11-13 21:20:42,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:20:42,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:42,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:42,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 21:20:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:42,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1102 states and 1829 transitions. [2024-11-13 21:20:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1829 transitions. [2024-11-13 21:20:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:20:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,144 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:20:43,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1113 states and 1850 transitions. [2024-11-13 21:20:43,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1850 transitions. [2024-11-13 21:20:43,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:20:43,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,468 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:20:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 1114 states and 1851 transitions. [2024-11-13 21:20:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1851 transitions. [2024-11-13 21:20:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:20:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,669 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 21:20:44,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1125 states and 1872 transitions. [2024-11-13 21:20:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1872 transitions. [2024-11-13 21:20:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:20:44,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:44,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:20:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1140 states and 1904 transitions. [2024-11-13 21:20:45,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1904 transitions. [2024-11-13 21:20:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:20:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:45,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:45,361 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 21:20:46,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1149 states and 1931 transitions. [2024-11-13 21:20:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1931 transitions. [2024-11-13 21:20:46,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:20:46,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:20:46,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1150 states and 1932 transitions. [2024-11-13 21:20:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1932 transitions. [2024-11-13 21:20:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:20:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 21:20:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:47,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1154 states and 1937 transitions. [2024-11-13 21:20:47,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1937 transitions. [2024-11-13 21:20:47,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:20:47,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:47,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:20:49,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1163 states and 1974 transitions. [2024-11-13 21:20:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1974 transitions. [2024-11-13 21:20:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:20:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:49,917 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 21:20:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:50,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1174 states and 1996 transitions. [2024-11-13 21:20:50,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1996 transitions. [2024-11-13 21:20:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:20:50,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 21:20:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1175 states and 1998 transitions. [2024-11-13 21:20:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1998 transitions. [2024-11-13 21:20:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:20:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 21:20:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1175 states and 1997 transitions. [2024-11-13 21:20:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1997 transitions. [2024-11-13 21:20:50,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:20:50,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:51,072 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-13 21:20:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1185 states and 2028 transitions. [2024-11-13 21:20:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2028 transitions. [2024-11-13 21:20:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:20:52,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-13 21:20:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1196 states and 2061 transitions. [2024-11-13 21:20:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2061 transitions. [2024-11-13 21:20:53,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:20:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 21:20:54,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1201 states and 2067 transitions. [2024-11-13 21:20:54,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2067 transitions. [2024-11-13 21:20:54,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:20:54,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:20:56,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1214 states and 2108 transitions. [2024-11-13 21:20:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2108 transitions. [2024-11-13 21:20:56,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:20:56,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:57,116 INFO L134 CoverageAnalysis]: Checked inductivity of 521 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 21:20:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1215 states and 2109 transitions. [2024-11-13 21:20:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2109 transitions. [2024-11-13 21:20:57,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:20:57,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 592 trivial. 0 not checked. [2024-11-13 21:20:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1218 states and 2111 transitions. [2024-11-13 21:20:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2111 transitions. [2024-11-13 21:20:57,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:20:57,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 21:20:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:57,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1229 states and 2132 transitions. [2024-11-13 21:20:57,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2132 transitions. [2024-11-13 21:20:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:20:57,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:57,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:20:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:59,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1237 states and 2155 transitions. [2024-11-13 21:20:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2155 transitions. [2024-11-13 21:20:59,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:20:59,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 21:20:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1238 states and 2158 transitions. [2024-11-13 21:20:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2158 transitions. [2024-11-13 21:20:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:20:59,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:00,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:21:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1252 states and 2203 transitions. [2024-11-13 21:21:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2203 transitions. [2024-11-13 21:21:02,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:21:02,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,052 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-13 21:21:03,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1253 states and 2204 transitions. [2024-11-13 21:21:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2204 transitions. [2024-11-13 21:21:03,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:21:03,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,413 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 21:21:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1255 states and 2208 transitions. [2024-11-13 21:21:03,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2208 transitions. [2024-11-13 21:21:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:21:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,954 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:21:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1258 states and 2211 transitions. [2024-11-13 21:21:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2211 transitions. [2024-11-13 21:21:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:21:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:04,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:04,233 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 21:21:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1269 states and 2247 transitions. [2024-11-13 21:21:06,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2247 transitions. [2024-11-13 21:21:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:21:06,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,533 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:21:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1270 states and 2248 transitions. [2024-11-13 21:21:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2248 transitions. [2024-11-13 21:21:06,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:21:06,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,690 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 21:21:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:07,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1279 states and 2268 transitions. [2024-11-13 21:21:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2268 transitions. [2024-11-13 21:21:07,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:21:07,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:07,367 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 21:21:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:10,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1291 states and 2306 transitions. [2024-11-13 21:21:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2306 transitions. [2024-11-13 21:21:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:21:10,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:21:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1320 states and 2370 transitions. [2024-11-13 21:21:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2370 transitions. [2024-11-13 21:21:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:21:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 21:21:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:11,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1333 states and 2413 transitions. [2024-11-13 21:21:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2413 transitions. [2024-11-13 21:21:11,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:21:11,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:11,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:11,729 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-13 21:21:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1344 states and 2434 transitions. [2024-11-13 21:21:12,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2434 transitions. [2024-11-13 21:21:12,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:21:12,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:12,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:12,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:12,225 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:21:13,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1349 states and 2452 transitions. [2024-11-13 21:21:13,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2452 transitions. [2024-11-13 21:21:13,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:21:13,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:13,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:14,046 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:21:17,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:21:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:19,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1384 states and 2585 transitions. [2024-11-13 21:21:19,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2585 transitions. [2024-11-13 21:21:19,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:21:19,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:19,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:19,959 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 21:21:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1386 states and 2587 transitions. [2024-11-13 21:21:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2587 transitions. [2024-11-13 21:21:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:21:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,213 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 21:21:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1395 states and 2606 transitions. [2024-11-13 21:21:20,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2606 transitions. [2024-11-13 21:21:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:21:20,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,342 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:21:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:24,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1405 states and 2645 transitions. [2024-11-13 21:21:24,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2645 transitions. [2024-11-13 21:21:24,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:21:24,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:24,836 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-11-13 21:21:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:28,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1416 states and 2673 transitions. [2024-11-13 21:21:28,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2673 transitions. [2024-11-13 21:21:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:21:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:21:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1425 states and 2694 transitions. [2024-11-13 21:21:29,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2694 transitions. [2024-11-13 21:21:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:21:29,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:29,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:29,301 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 21:21:29,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1432 states and 2703 transitions. [2024-11-13 21:21:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2703 transitions. [2024-11-13 21:21:29,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:21:29,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:29,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:29,567 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-13 21:21:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1447 states and 2740 transitions. [2024-11-13 21:21:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2740 transitions. [2024-11-13 21:21:31,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:21:31,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,752 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-13 21:21:31,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1451 states and 2745 transitions. [2024-11-13 21:21:31,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2745 transitions. [2024-11-13 21:21:31,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:31,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:21:32,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1452 states and 2746 transitions. [2024-11-13 21:21:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2746 transitions. [2024-11-13 21:21:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:32,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:32,493 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:21:32,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1463 states and 2767 transitions. [2024-11-13 21:21:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2767 transitions. [2024-11-13 21:21:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:32,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:21:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1474 states and 2788 transitions. [2024-11-13 21:21:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2788 transitions. [2024-11-13 21:21:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:21:33,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-13 21:21:33,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1478 states and 2794 transitions. [2024-11-13 21:21:33,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2794 transitions. [2024-11-13 21:21:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:33,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2024-11-13 21:21:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1489 states and 2815 transitions. [2024-11-13 21:21:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2815 transitions. [2024-11-13 21:21:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:35,705 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:21:36,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:36,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1493 states and 2831 transitions. [2024-11-13 21:21:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2831 transitions. [2024-11-13 21:21:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:36,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2024-11-13 21:21:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:37,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1497 states and 2847 transitions. [2024-11-13 21:21:37,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2847 transitions. [2024-11-13 21:21:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:37,513 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:21:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1502 states and 2864 transitions. [2024-11-13 21:21:39,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2864 transitions. [2024-11-13 21:21:39,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:39,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 21:21:41,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1527 states and 2905 transitions. [2024-11-13 21:21:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2905 transitions. [2024-11-13 21:21:41,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:21:41,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:41,564 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-13 21:21:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1529 states and 2908 transitions. [2024-11-13 21:21:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2908 transitions. [2024-11-13 21:21:42,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:42,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-13 21:21:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1537 states and 2922 transitions. [2024-11-13 21:21:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2922 transitions. [2024-11-13 21:21:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,783 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:21:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1554 states and 2960 transitions. [2024-11-13 21:21:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2960 transitions. [2024-11-13 21:21:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:21:49,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:21:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1557 states and 2962 transitions. [2024-11-13 21:21:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2962 transitions. [2024-11-13 21:21:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:21:49,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-13 21:21:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:50,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1558 states and 2965 transitions. [2024-11-13 21:21:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2965 transitions. [2024-11-13 21:21:50,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:21:50,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:21:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:50,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1562 states and 2970 transitions. [2024-11-13 21:21:50,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2970 transitions. [2024-11-13 21:21:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:21:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:50,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:21:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1591 states and 3033 transitions. [2024-11-13 21:21:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3033 transitions. [2024-11-13 21:21:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:21:51,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,679 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 21:21:52,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:52,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1596 states and 3055 transitions. [2024-11-13 21:21:52,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3055 transitions. [2024-11-13 21:21:52,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:21:52,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:52,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 21:21:53,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:53,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1607 states and 3076 transitions. [2024-11-13 21:21:53,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3076 transitions. [2024-11-13 21:21:53,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:21:53,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,441 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:21:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1632 states and 3120 transitions. [2024-11-13 21:21:55,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3120 transitions. [2024-11-13 21:21:55,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:21:55,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:55,735 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:21:57,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:57,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1638 states and 3144 transitions. [2024-11-13 21:21:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 3144 transitions. [2024-11-13 21:21:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:21:57,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:58,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:21:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:59,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1649 states and 3165 transitions. [2024-11-13 21:21:59,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 3165 transitions. [2024-11-13 21:21:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:21:59,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:22:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1654 states and 3186 transitions. [2024-11-13 21:22:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3186 transitions. [2024-11-13 21:22:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:22:01,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 21:22:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1659 states and 3206 transitions. [2024-11-13 21:22:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 3206 transitions. [2024-11-13 21:22:02,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:22:02,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:02,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,490 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-11-13 21:22:13,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:22:17,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1699 states and 3318 transitions. [2024-11-13 21:22:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3318 transitions. [2024-11-13 21:22:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:22:17,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:17,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:17,505 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:22:19,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1712 states and 3366 transitions. [2024-11-13 21:22:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 3366 transitions. [2024-11-13 21:22:19,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:22:19,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:19,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:20,129 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-13 21:22:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1715 states and 3370 transitions. [2024-11-13 21:22:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3370 transitions. [2024-11-13 21:22:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:22:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:20,373 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:22:20,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1718 states and 3374 transitions. [2024-11-13 21:22:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3374 transitions. [2024-11-13 21:22:20,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:22:20,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:20,618 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:22:22,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1724 states and 3397 transitions. [2024-11-13 21:22:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3397 transitions. [2024-11-13 21:22:22,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:22:22,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:22,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,051 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2024-11-13 21:22:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1729 states and 3415 transitions. [2024-11-13 21:22:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3415 transitions. [2024-11-13 21:22:24,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:22:24,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:24,762 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 565 trivial. 0 not checked. [2024-11-13 21:22:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1730 states and 3418 transitions. [2024-11-13 21:22:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3418 transitions. [2024-11-13 21:22:24,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:22:24,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:25,003 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2024-11-13 21:22:25,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1734 states and 3423 transitions. [2024-11-13 21:22:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3423 transitions. [2024-11-13 21:22:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:22:25,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:25,316 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:22:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:25,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1735 states and 3424 transitions. [2024-11-13 21:22:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3424 transitions. [2024-11-13 21:22:25,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:22:25,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:25,514 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:22:27,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:27,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1741 states and 3450 transitions. [2024-11-13 21:22:27,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3450 transitions. [2024-11-13 21:22:27,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:22:27,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:27,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:28,057 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 21:22:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1776 states and 3531 transitions. [2024-11-13 21:22:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3531 transitions. [2024-11-13 21:22:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:22:30,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:30,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:30,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:22:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1784 states and 3570 transitions. [2024-11-13 21:22:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3570 transitions. [2024-11-13 21:22:35,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:22:35,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:35,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:35,298 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:22:36,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:36,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1793 states and 3589 transitions. [2024-11-13 21:22:36,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3589 transitions. [2024-11-13 21:22:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:22:36,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:36,954 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 21:22:40,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:40,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1799 states and 3612 transitions. [2024-11-13 21:22:40,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3612 transitions. [2024-11-13 21:22:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:22:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 21:22:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1824 states and 3654 transitions. [2024-11-13 21:22:43,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3654 transitions. [2024-11-13 21:22:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:22:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:43,287 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 21:22:43,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1826 states and 3660 transitions. [2024-11-13 21:22:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3660 transitions. [2024-11-13 21:22:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:22:43,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:43,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:44,060 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:22:45,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:45,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1855 states and 3722 transitions. [2024-11-13 21:22:45,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3722 transitions. [2024-11-13 21:22:45,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:22:45,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:45,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 21:22:46,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1859 states and 3735 transitions. [2024-11-13 21:22:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3735 transitions. [2024-11-13 21:22:46,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:22:46,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:46,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:46,665 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 21:22:49,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:49,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1865 states and 3758 transitions. [2024-11-13 21:22:49,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3758 transitions. [2024-11-13 21:22:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:22:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:49,948 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:22:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:51,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1887 states and 3791 transitions. [2024-11-13 21:22:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3791 transitions. [2024-11-13 21:22:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:22:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 21:22:55,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:23:03,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1923 states and 3880 transitions. [2024-11-13 21:23:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3880 transitions. [2024-11-13 21:23:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:23:03,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:23:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1926 states and 3884 transitions. [2024-11-13 21:23:03,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3884 transitions. [2024-11-13 21:23:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,658 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2024-11-13 21:23:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:06,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1939 states and 3917 transitions. [2024-11-13 21:23:06,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3917 transitions. [2024-11-13 21:23:06,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:06,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:06,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:07,080 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2024-11-13 21:23:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1945 states and 3936 transitions. [2024-11-13 21:23:08,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3936 transitions. [2024-11-13 21:23:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:23:08,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,642 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:23:10,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1951 states and 3961 transitions. [2024-11-13 21:23:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3961 transitions. [2024-11-13 21:23:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:23:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:10,640 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:23:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1955 states and 3974 transitions. [2024-11-13 21:23:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3974 transitions. [2024-11-13 21:23:12,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:23:12,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:12,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,969 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-13 21:23:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1959 states and 3979 transitions. [2024-11-13 21:23:13,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3979 transitions. [2024-11-13 21:23:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:23:13,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:23:15,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1965 states and 3992 transitions. [2024-11-13 21:23:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3992 transitions. [2024-11-13 21:23:15,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:23:15,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2024-11-13 21:23:16,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1973 states and 4006 transitions. [2024-11-13 21:23:16,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 4006 transitions. [2024-11-13 21:23:16,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:23:16,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,254 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 21:23:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1977 states and 4014 transitions. [2024-11-13 21:23:16,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 4014 transitions. [2024-11-13 21:23:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:23:16,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:23:20,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1983 states and 4037 transitions. [2024-11-13 21:23:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4037 transitions. [2024-11-13 21:23:20,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:23:20,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:20,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,270 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 647 trivial. 0 not checked. [2024-11-13 21:23:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 1989 states and 4053 transitions. [2024-11-13 21:23:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 4053 transitions. [2024-11-13 21:23:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:23:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:22,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 647 trivial. 0 not checked. [2024-11-13 21:23:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1993 states and 4067 transitions. [2024-11-13 21:23:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 4067 transitions. [2024-11-13 21:23:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:23:24,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:25,141 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 21:23:25,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:25,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1995 states and 4069 transitions. [2024-11-13 21:23:25,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 4069 transitions. [2024-11-13 21:23:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:23:25,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:25,464 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 21:23:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1999 states and 4077 transitions. [2024-11-13 21:23:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 4077 transitions. [2024-11-13 21:23:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:23:25,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:25,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 21:23:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2028 states and 4131 transitions. [2024-11-13 21:23:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 4131 transitions. [2024-11-13 21:23:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:23:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:27,676 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 549 trivial. 0 not checked. [2024-11-13 21:23:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2034 states and 4151 transitions. [2024-11-13 21:23:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4151 transitions. [2024-11-13 21:23:30,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:23:30,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,435 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:23:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:30,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2035 states and 4152 transitions. [2024-11-13 21:23:30,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 4152 transitions. [2024-11-13 21:23:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:23:30,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:30,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:31,076 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:23:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:32,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 2041 states and 4163 transitions. [2024-11-13 21:23:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4163 transitions. [2024-11-13 21:23:32,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:23:32,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:32,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:23:35,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2060 states and 4211 transitions. [2024-11-13 21:23:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 4211 transitions. [2024-11-13 21:23:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:23:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 557 trivial. 0 not checked. [2024-11-13 21:23:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2062 states and 4215 transitions. [2024-11-13 21:23:36,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4215 transitions. [2024-11-13 21:23:36,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:23:36,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:37,217 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2024-11-13 21:23:37,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2063 states and 4216 transitions. [2024-11-13 21:23:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4216 transitions. [2024-11-13 21:23:37,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:37,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:37,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,116 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:23:39,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2085 states and 4247 transitions. [2024-11-13 21:23:39,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4247 transitions. [2024-11-13 21:23:39,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:39,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 21:23:42,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:42,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2090 states and 4272 transitions. [2024-11-13 21:23:42,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4272 transitions. [2024-11-13 21:23:42,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:42,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:42,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:23:45,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 2095 states and 4289 transitions. [2024-11-13 21:23:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4289 transitions. [2024-11-13 21:23:45,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:23:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:23:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 2096 states and 4290 transitions. [2024-11-13 21:23:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4290 transitions. [2024-11-13 21:23:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:23:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:23:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 2105 states and 4303 transitions. [2024-11-13 21:23:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4303 transitions. [2024-11-13 21:23:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:23:45,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,309 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:23:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 2116 states and 4336 transitions. [2024-11-13 21:23:51,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4336 transitions. [2024-11-13 21:23:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:23:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2024-11-13 21:23:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 2138 states and 4371 transitions. [2024-11-13 21:23:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4371 transitions. [2024-11-13 21:23:54,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:23:54,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,686 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2024-11-13 21:23:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:55,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2141 states and 4381 transitions. [2024-11-13 21:23:55,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4381 transitions. [2024-11-13 21:23:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:23:55,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:55,829 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:24:00,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:00,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2149 states and 4412 transitions. [2024-11-13 21:24:00,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4412 transitions. [2024-11-13 21:24:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:24:00,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 21:24:07,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2155 states and 4418 transitions. [2024-11-13 21:24:07,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4418 transitions. [2024-11-13 21:24:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:24:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:07,891 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-11-13 21:24:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2156 states and 4421 transitions. [2024-11-13 21:24:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4421 transitions. [2024-11-13 21:24:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:24:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:08,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 21:24:12,642 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:24:21,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:21,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2193 states and 4498 transitions. [2024-11-13 21:24:21,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4498 transitions. [2024-11-13 21:24:21,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:24:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:21,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:21,315 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:24:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2201 states and 4512 transitions. [2024-11-13 21:24:21,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4512 transitions. [2024-11-13 21:24:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:24:21,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2024-11-13 21:24:25,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2214 states and 4545 transitions. [2024-11-13 21:24:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4545 transitions. [2024-11-13 21:24:25,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:25,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,650 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:32,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:32,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2248 states and 4653 transitions. [2024-11-13 21:24:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4653 transitions. [2024-11-13 21:24:32,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:32,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:32,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,629 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:36,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2254 states and 4678 transitions. [2024-11-13 21:24:36,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4678 transitions. [2024-11-13 21:24:36,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:36,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,216 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 2257 states and 4687 transitions. [2024-11-13 21:24:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4687 transitions. [2024-11-13 21:24:38,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:38,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2260 states and 4696 transitions. [2024-11-13 21:24:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4696 transitions. [2024-11-13 21:24:39,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:39,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:39,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,138 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2263 states and 4706 transitions. [2024-11-13 21:24:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4706 transitions. [2024-11-13 21:24:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:24:41,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:42,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:42,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2266 states and 4715 transitions. [2024-11-13 21:24:42,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4715 transitions. [2024-11-13 21:24:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:24:42,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:42,876 INFO L134 CoverageAnalysis]: Checked inductivity of 592 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:24:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:42,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2269 states and 4719 transitions. [2024-11-13 21:24:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4719 transitions. [2024-11-13 21:24:42,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:24:42,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:42,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-11-13 21:24:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 2274 states and 4730 transitions. [2024-11-13 21:24:44,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4730 transitions. [2024-11-13 21:24:44,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:24:44,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:44,586 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 21:24:44,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:44,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 2275 states and 4731 transitions. [2024-11-13 21:24:44,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4731 transitions. [2024-11-13 21:24:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:24:44,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:24:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:48,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2280 states and 4756 transitions. [2024-11-13 21:24:48,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4756 transitions. [2024-11-13 21:24:48,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:24:48,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:48,762 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-13 21:24:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:54,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 2291 states and 4806 transitions. [2024-11-13 21:24:54,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4806 transitions. [2024-11-13 21:24:54,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:24:54,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:54,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:54,969 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:24:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:59,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2297 states and 4821 transitions. [2024-11-13 21:24:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4821 transitions. [2024-11-13 21:24:59,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:24:59,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-13 21:25:03,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2306 states and 4851 transitions. [2024-11-13 21:25:03,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4851 transitions. [2024-11-13 21:25:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:25:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:25:10,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 2318 states and 4885 transitions. [2024-11-13 21:25:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4885 transitions. [2024-11-13 21:25:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:25:10,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 21:25:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 2324 states and 4919 transitions. [2024-11-13 21:25:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4919 transitions. [2024-11-13 21:25:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:25:14,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 21:25:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 2353 states and 4981 transitions. [2024-11-13 21:25:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4981 transitions. [2024-11-13 21:25:16,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:25:16,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 21:25:19,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2363 states and 5001 transitions. [2024-11-13 21:25:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 5001 transitions. [2024-11-13 21:25:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:25:19,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:19,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 21:25:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2367 states and 5015 transitions. [2024-11-13 21:25:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 5015 transitions. [2024-11-13 21:25:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:25:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,311 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-13 21:25:23,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5182 states to 2374 states and 5032 transitions. [2024-11-13 21:25:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 5032 transitions. [2024-11-13 21:25:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:25:23,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:24,131 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:25:24,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:24,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2375 states and 5033 transitions. [2024-11-13 21:25:24,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 5033 transitions. [2024-11-13 21:25:24,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:25:24,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:24,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:24,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-13 21:25:32,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 2386 states and 5086 transitions. [2024-11-13 21:25:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 5086 transitions. [2024-11-13 21:25:32,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:25:32,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,544 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:25:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 2395 states and 5114 transitions. [2024-11-13 21:25:35,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 5114 transitions. [2024-11-13 21:25:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:25:35,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,493 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2024-11-13 21:25:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2396 states and 5116 transitions. [2024-11-13 21:25:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 5116 transitions. [2024-11-13 21:25:36,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:25:36,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,733 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:25:45,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 2409 states and 5153 transitions. [2024-11-13 21:25:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 5153 transitions. [2024-11-13 21:25:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:25:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 21:25:46,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2414 states and 5162 transitions. [2024-11-13 21:25:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 5162 transitions. [2024-11-13 21:25:46,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:25:46,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 625 trivial. 0 not checked. [2024-11-13 21:25:51,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 2420 states and 5177 transitions. [2024-11-13 21:25:51,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 5177 transitions. [2024-11-13 21:25:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:25:51,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,015 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-13 21:25:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 2422 states and 5179 transitions. [2024-11-13 21:25:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 5179 transitions. [2024-11-13 21:25:52,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:25:52,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 21:25:52,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 2423 states and 5179 transitions. [2024-11-13 21:25:52,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 5179 transitions. [2024-11-13 21:25:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:25:52,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:25:53,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2426 states and 5188 transitions. [2024-11-13 21:25:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 5188 transitions. [2024-11-13 21:25:53,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:25:53,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,390 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:25:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2430 states and 5196 transitions. [2024-11-13 21:25:54,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 5196 transitions. [2024-11-13 21:25:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:25:54,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 598 trivial. 0 not checked. [2024-11-13 21:25:55,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 2434 states and 5207 transitions. [2024-11-13 21:25:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 5207 transitions. [2024-11-13 21:25:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:25:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 598 trivial. 0 not checked. [2024-11-13 21:25:58,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 2438 states and 5217 transitions. [2024-11-13 21:25:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 5217 transitions. [2024-11-13 21:25:58,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:25:58,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,193 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:26:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 2449 states and 5248 transitions. [2024-11-13 21:26:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 5248 transitions. [2024-11-13 21:26:00,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:26:00,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 21:26:03,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2457 states and 5272 transitions. [2024-11-13 21:26:03,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 5272 transitions. [2024-11-13 21:26:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:26:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:03,609 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:26:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 2471 states and 5309 transitions. [2024-11-13 21:26:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 5309 transitions. [2024-11-13 21:26:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:26:13,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,419 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 21:26:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5463 states to 2476 states and 5313 transitions. [2024-11-13 21:26:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 5313 transitions. [2024-11-13 21:26:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:26:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:26:20,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2504 states and 5410 transitions. [2024-11-13 21:26:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 5410 transitions. [2024-11-13 21:26:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:26:20,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-13 21:26:23,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 2525 states and 5437 transitions. [2024-11-13 21:26:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5437 transitions. [2024-11-13 21:26:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:26:23,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 21:26:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2550 states and 5481 transitions. [2024-11-13 21:26:28,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5481 transitions. [2024-11-13 21:26:28,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:26:28,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:28,704 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:26:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2551 states and 5483 transitions. [2024-11-13 21:26:29,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 5483 transitions. [2024-11-13 21:26:29,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:26:29,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,714 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 21:26:34,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:34,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2556 states and 5493 transitions. [2024-11-13 21:26:34,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5493 transitions. [2024-11-13 21:26:34,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:26:34,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:34,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 21:26:37,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:37,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 2561 states and 5515 transitions. [2024-11-13 21:26:37,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5515 transitions. [2024-11-13 21:26:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:26:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 21:26:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 2565 states and 5529 transitions. [2024-11-13 21:26:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5529 transitions. [2024-11-13 21:26:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:26:40,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2024-11-13 21:26:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2567 states and 5530 transitions. [2024-11-13 21:26:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5530 transitions. [2024-11-13 21:26:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:26:41,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-13 21:26:42,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2569 states and 5536 transitions. [2024-11-13 21:26:42,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 5536 transitions. [2024-11-13 21:26:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:26:42,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,961 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:26:52,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 2581 states and 5560 transitions. [2024-11-13 21:26:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5560 transitions. [2024-11-13 21:26:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:26:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,789 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:26:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2586 states and 5564 transitions. [2024-11-13 21:26:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5564 transitions. [2024-11-13 21:26:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:26:53,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 21:26:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:53,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 2588 states and 5565 transitions. [2024-11-13 21:26:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5565 transitions. [2024-11-13 21:26:53,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:26:53,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:53,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,087 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-13 21:26:54,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 2597 states and 5579 transitions. [2024-11-13 21:26:54,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5579 transitions. [2024-11-13 21:26:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:26:54,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:27:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2606 states and 5611 transitions. [2024-11-13 21:27:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5611 transitions. [2024-11-13 21:27:02,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:27:02,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,055 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:27:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5799 states to 2621 states and 5649 transitions. [2024-11-13 21:27:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5649 transitions. [2024-11-13 21:27:15,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:27:15,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,640 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 21:27:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5820 states to 2632 states and 5670 transitions. [2024-11-13 21:27:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5670 transitions. [2024-11-13 21:27:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:27:17,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:27:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 2636 states and 5675 transitions. [2024-11-13 21:27:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5675 transitions. [2024-11-13 21:27:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:27:17,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,619 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:27:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5826 states to 2637 states and 5676 transitions. [2024-11-13 21:27:17,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5676 transitions. [2024-11-13 21:27:17,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:27:17,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-13 21:27:18,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:18,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5840 states to 2648 states and 5690 transitions. [2024-11-13 21:27:18,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5690 transitions. [2024-11-13 21:27:18,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:27:18,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:18,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 21:27:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2657 states and 5711 transitions. [2024-11-13 21:27:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5711 transitions. [2024-11-13 21:27:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:27:24,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:24,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 21:27:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2661 states and 5714 transitions. [2024-11-13 21:27:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5714 transitions. [2024-11-13 21:27:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:27:26,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:27:33,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:27:48,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 2699 states and 5795 transitions. [2024-11-13 21:27:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5795 transitions. [2024-11-13 21:27:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:27:48,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,712 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 598 trivial. 0 not checked. [2024-11-13 21:27:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 2702 states and 5801 transitions. [2024-11-13 21:27:48,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5801 transitions. [2024-11-13 21:27:48,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:27:48,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2024-11-13 21:27:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6022 states to 2715 states and 5833 transitions. [2024-11-13 21:27:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5833 transitions. [2024-11-13 21:27:53,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:27:53,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 21:27:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:55,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 2719 states and 5841 transitions. [2024-11-13 21:27:55,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5841 transitions. [2024-11-13 21:27:55,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:27:55,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:55,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 21:27:58,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 2724 states and 5870 transitions. [2024-11-13 21:27:58,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5870 transitions. [2024-11-13 21:27:58,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:58,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,721 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:27:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 2727 states and 5879 transitions. [2024-11-13 21:27:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5879 transitions. [2024-11-13 21:27:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:27:58,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,027 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:28:00,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:00,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 2731 states and 5890 transitions. [2024-11-13 21:28:00,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5890 transitions. [2024-11-13 21:28:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:28:00,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:00,594 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 623 trivial. 0 not checked. [2024-11-13 21:28:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:05,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2737 states and 5909 transitions. [2024-11-13 21:28:05,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5909 transitions. [2024-11-13 21:28:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:28:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,610 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2024-11-13 21:28:09,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:09,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6117 states to 2743 states and 5928 transitions. [2024-11-13 21:28:09,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5928 transitions. [2024-11-13 21:28:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:28:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:09,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:09,500 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-13 21:28:14,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 2749 states and 5950 transitions. [2024-11-13 21:28:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5950 transitions. [2024-11-13 21:28:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:28:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,679 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-13 21:28:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 2753 states and 5964 transitions. [2024-11-13 21:28:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5964 transitions. [2024-11-13 21:28:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:28:17,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:18,130 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-13 21:28:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 2762 states and 5992 transitions. [2024-11-13 21:28:23,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 5992 transitions. [2024-11-13 21:28:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:28:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-13 21:28:28,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6201 states to 2767 states and 6012 transitions. [2024-11-13 21:28:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 6012 transitions. [2024-11-13 21:28:28,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:28:28,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:28,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-13 21:28:31,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:31,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 2771 states and 6025 transitions. [2024-11-13 21:28:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 6025 transitions. [2024-11-13 21:28:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:28:31,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,920 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:28:36,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6229 states to 2777 states and 6040 transitions. [2024-11-13 21:28:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 6040 transitions. [2024-11-13 21:28:36,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:28:36,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-13 21:28:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 2783 states and 6046 transitions. [2024-11-13 21:28:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 6046 transitions. [2024-11-13 21:28:38,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:28:38,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:38,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:38,748 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:28:40,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2787 states and 6054 transitions. [2024-11-13 21:28:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 6054 transitions. [2024-11-13 21:28:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:28:40,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:28:44,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2792 states and 6083 transitions. [2024-11-13 21:28:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 6083 transitions. [2024-11-13 21:28:44,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:28:44,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-13 21:28:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6307 states to 2814 states and 6118 transitions. [2024-11-13 21:28:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 6118 transitions. [2024-11-13 21:28:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:28:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2024-11-13 21:28:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 2818 states and 6136 transitions. [2024-11-13 21:28:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 6136 transitions. [2024-11-13 21:28:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:28:53,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-13 21:28:57,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 2822 states and 6154 transitions. [2024-11-13 21:28:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 6154 transitions. [2024-11-13 21:28:57,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:28:57,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:57,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:57,609 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 21:28:59,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6397 states to 2851 states and 6208 transitions. [2024-11-13 21:28:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 6208 transitions. [2024-11-13 21:28:59,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:28:59,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:29:01,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6403 states to 2852 states and 6214 transitions. [2024-11-13 21:29:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 6214 transitions. [2024-11-13 21:29:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:29:01,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 21:29:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 2865 states and 6247 transitions. [2024-11-13 21:29:11,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 6247 transitions. [2024-11-13 21:29:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:29:11,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 21:29:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 2869 states and 6250 transitions. [2024-11-13 21:29:14,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 6250 transitions. [2024-11-13 21:29:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:29:14,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:14,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:15,329 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 21:29:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 2876 states and 6273 transitions. [2024-11-13 21:29:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 6273 transitions. [2024-11-13 21:29:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:29:21,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:21,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,864 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 21:29:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 2880 states and 6284 transitions. [2024-11-13 21:29:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 6284 transitions. [2024-11-13 21:29:23,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:29:23,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 668 trivial. 0 not checked. [2024-11-13 21:29:23,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6477 states to 2883 states and 6288 transitions. [2024-11-13 21:29:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6288 transitions. [2024-11-13 21:29:23,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:29:23,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2024-11-13 21:29:25,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6488 states to 2889 states and 6299 transitions. [2024-11-13 21:29:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 6299 transitions. [2024-11-13 21:29:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:29:25,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2024-11-13 21:29:34,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:34,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 2918 states and 6380 transitions. [2024-11-13 21:29:34,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 6380 transitions. [2024-11-13 21:29:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:29:34,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:35,173 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2024-11-13 21:29:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 2926 states and 6396 transitions. [2024-11-13 21:29:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 6396 transitions. [2024-11-13 21:29:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:29:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 21:29:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6600 states to 2930 states and 6410 transitions. [2024-11-13 21:29:44,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 6410 transitions. [2024-11-13 21:29:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:29:44,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 21:29:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 2931 states and 6414 transitions. [2024-11-13 21:29:46,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 6414 transitions. [2024-11-13 21:29:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:29:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,622 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 607 trivial. 0 not checked. [2024-11-13 21:29:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:48,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 2934 states and 6423 transitions. [2024-11-13 21:29:48,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 6423 transitions. [2024-11-13 21:29:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:29:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:29:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6640 states to 2945 states and 6450 transitions. [2024-11-13 21:29:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6450 transitions. [2024-11-13 21:29:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:29:50,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,957 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 21:29:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 2949 states and 6457 transitions. [2024-11-13 21:29:53,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 6457 transitions. [2024-11-13 21:29:53,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:29:53,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:54,107 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 21:29:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6680 states to 2958 states and 6490 transitions. [2024-11-13 21:29:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 6490 transitions. [2024-11-13 21:29:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:29:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,052 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:30:12,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 2975 states and 6529 transitions. [2024-11-13 21:30:12,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2975 states and 6529 transitions. [2024-11-13 21:30:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:30:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:30:15,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 2980 states and 6547 transitions. [2024-11-13 21:30:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6547 transitions. [2024-11-13 21:30:15,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:30:15,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:15,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 571 trivial. 0 not checked. [2024-11-13 21:30:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 2982 states and 6553 transitions. [2024-11-13 21:30:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6553 transitions. [2024-11-13 21:30:16,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:30:16,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:16,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,575 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:30:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:18,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6756 states to 2986 states and 6566 transitions. [2024-11-13 21:30:18,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 6566 transitions. [2024-11-13 21:30:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:30:18,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 21:30:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6817 states to 3015 states and 6627 transitions. [2024-11-13 21:30:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 6627 transitions. [2024-11-13 21:30:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:30:20,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 629 trivial. 0 not checked. [2024-11-13 21:30:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:22,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 3016 states and 6629 transitions. [2024-11-13 21:30:22,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6629 transitions. [2024-11-13 21:30:22,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:30:22,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:22,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,919 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 629 trivial. 0 not checked. [2024-11-13 21:30:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6844 states to 3024 states and 6654 transitions. [2024-11-13 21:30:29,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6654 transitions. [2024-11-13 21:30:29,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:30:29,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:29,759 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 634 trivial. 0 not checked. [2024-11-13 21:30:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6846 states to 3026 states and 6656 transitions. [2024-11-13 21:30:29,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6656 transitions. [2024-11-13 21:30:29,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:30:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 21:30:30,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6853 states to 3028 states and 6663 transitions. [2024-11-13 21:30:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6663 transitions. [2024-11-13 21:30:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:30:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,658 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-13 21:30:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6860 states to 3031 states and 6670 transitions. [2024-11-13 21:30:30,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 6670 transitions. [2024-11-13 21:30:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:30:30,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:30:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6886 states to 3040 states and 6696 transitions. [2024-11-13 21:30:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6696 transitions. [2024-11-13 21:30:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:30:33,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2024-11-13 21:30:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6896 states to 3045 states and 6706 transitions. [2024-11-13 21:30:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6706 transitions. [2024-11-13 21:30:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:30:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:38,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:39,174 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 21:30:41,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:41,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6923 states to 3056 states and 6733 transitions. [2024-11-13 21:30:41,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6733 transitions. [2024-11-13 21:30:41,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:30:41,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:41,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 605 trivial. 0 not checked. [2024-11-13 21:30:41,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6937 states to 3067 states and 6747 transitions. [2024-11-13 21:30:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6747 transitions. [2024-11-13 21:30:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:30:41,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:41,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 21:30:45,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:45,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 3078 states and 6772 transitions. [2024-11-13 21:30:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 6772 transitions. [2024-11-13 21:30:45,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:30:45,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:45,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-13 21:30:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:47,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 3082 states and 6775 transitions. [2024-11-13 21:30:47,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6775 transitions. [2024-11-13 21:30:47,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:30:47,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:47,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:48,665 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2024-11-13 21:31:05,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7003 states to 3098 states and 6813 transitions. [2024-11-13 21:31:05,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3098 states and 6813 transitions. [2024-11-13 21:31:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:31:05,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:31:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:26,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7043 states to 3116 states and 6853 transitions. [2024-11-13 21:31:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 6853 transitions. [2024-11-13 21:31:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:31:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 21:31:28,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7064 states to 3127 states and 6874 transitions. [2024-11-13 21:31:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 6874 transitions. [2024-11-13 21:31:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:31:28,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:28,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 629 trivial. 0 not checked. [2024-11-13 21:31:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:33,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7108 states to 3137 states and 6918 transitions. [2024-11-13 21:31:33,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 6918 transitions. [2024-11-13 21:31:33,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:31:33,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:33,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:33,726 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2024-11-13 21:31:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:46,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7178 states to 3165 states and 6988 transitions. [2024-11-13 21:31:46,290 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 6988 transitions. [2024-11-13 21:31:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:31:46,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:46,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-13 21:31:50,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7179 states to 3167 states and 6989 transitions. [2024-11-13 21:31:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 6989 transitions. [2024-11-13 21:31:50,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:31:50,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:31:53,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7187 states to 3171 states and 6997 transitions. [2024-11-13 21:31:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 6997 transitions. [2024-11-13 21:31:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:31:53,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:53,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:31:55,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:55,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7196 states to 3174 states and 7006 transitions. [2024-11-13 21:31:55,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 7006 transitions. [2024-11-13 21:31:55,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:31:55,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:55,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-13 21:32:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7216 states to 3179 states and 7026 transitions. [2024-11-13 21:32:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 7026 transitions. [2024-11-13 21:32:01,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:32:01,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:01,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-13 21:32:04,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7234 states to 3183 states and 7044 transitions. [2024-11-13 21:32:04,991 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 7044 transitions. [2024-11-13 21:32:04,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:32:04,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:05,135 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-13 21:32:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7235 states to 3184 states and 7045 transitions. [2024-11-13 21:32:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 7045 transitions. [2024-11-13 21:32:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:32:06,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:32:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7263 states to 3196 states and 7073 transitions. [2024-11-13 21:32:18,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 7073 transitions. [2024-11-13 21:32:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:32:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2024-11-13 21:32:20,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7266 states to 3199 states and 7076 transitions. [2024-11-13 21:32:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 7076 transitions. [2024-11-13 21:32:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:32:20,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 603 trivial. 0 not checked. [2024-11-13 21:32:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7266 states to 3200 states and 7076 transitions. [2024-11-13 21:32:20,523 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 7076 transitions. [2024-11-13 21:32:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:32:20,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,657 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:32:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:22,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 3204 states and 7083 transitions. [2024-11-13 21:32:22,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3204 states and 7083 transitions. [2024-11-13 21:32:22,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:32:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:22,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:32:25,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7287 states to 3210 states and 7097 transitions. [2024-11-13 21:32:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3210 states and 7097 transitions. [2024-11-13 21:32:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:32:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-13 21:32:34,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7304 states to 3216 states and 7114 transitions. [2024-11-13 21:32:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3216 states and 7114 transitions. [2024-11-13 21:32:34,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:32:34,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:34,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:34,489 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-13 21:32:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7315 states to 3220 states and 7125 transitions. [2024-11-13 21:32:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 7125 transitions. [2024-11-13 21:32:36,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:32:36,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:36,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2024-11-13 21:32:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:38,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7327 states to 3224 states and 7137 transitions. [2024-11-13 21:32:38,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 7137 transitions. [2024-11-13 21:32:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:32:38,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:38,658 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 598 trivial. 0 not checked. [2024-11-13 21:32:41,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7348 states to 3235 states and 7158 transitions. [2024-11-13 21:32:41,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 7158 transitions. [2024-11-13 21:32:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:32:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 641 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 626 trivial. 0 not checked. [2024-11-13 21:32:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7349 states to 3236 states and 7159 transitions. [2024-11-13 21:32:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 3236 states and 7159 transitions. [2024-11-13 21:32:41,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:32:41,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,725 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 615 trivial. 0 not checked. [2024-11-13 21:32:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7362 states to 3245 states and 7172 transitions. [2024-11-13 21:32:41,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3245 states and 7172 transitions. [2024-11-13 21:32:41,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:32:41,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 21:33:04,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:04,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 3264 states and 7214 transitions. [2024-11-13 21:33:04,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 7214 transitions. [2024-11-13 21:33:04,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:33:04,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:04,781 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked.