./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk --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 037f6e8e4bd200c248573cc05d02b8c7bc97a7f8cca3135a2970ec46958bec59 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:08:54,903 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:08:54,970 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:08:54,973 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:08:54,974 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:08:55,006 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:08:55,010 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:08:55,010 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:08:55,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:08:55,012 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:08:55,013 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:08:55,013 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:08:55,013 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:08:55,014 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:08:55,015 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:08:55,016 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:08:55,016 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:08:55,017 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:08:55,017 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:08:55,017 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:08:55,021 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:08:55,022 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:08:55,022 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:08:55,023 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:08:55,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:08:55,023 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:08:55,023 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:08:55,024 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:08:55,024 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:08:55,024 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:08:55,024 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 037f6e8e4bd200c248573cc05d02b8c7bc97a7f8cca3135a2970ec46958bec59 [2024-11-08 23:08:55,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:08:55,336 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:08:55,339 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:08:55,340 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:08:55,341 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:08:55,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:08:57,330 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:08:57,883 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:08:57,884 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i [2024-11-08 23:08:57,935 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/data/388292978/a312c1743fff49258d19f0f637922fa2/FLAGdbb1933d7 [2024-11-08 23:08:57,956 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/data/388292978/a312c1743fff49258d19f0f637922fa2 [2024-11-08 23:08:57,959 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:08:57,961 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:08:57,962 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:08:57,962 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:08:57,971 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:08:57,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:08:57" (1/1) ... [2024-11-08 23:08:57,973 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fd37cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:08:57, skipping insertion in model container [2024-11-08 23:08:57,974 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:08:57" (1/1) ... [2024-11-08 23:08:58,124 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:08:59,237 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_d3413982-81f6-41ab-a5ca-38f8e10b237b/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i[190557,190570] [2024-11-08 23:08:59,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:08:59,932 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:09:00,117 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_d3413982-81f6-41ab-a5ca-38f8e10b237b/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point.cil.out.i[190557,190570] [2024-11-08 23:09:00,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:09:00,398 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:09:00,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00 WrapperNode [2024-11-08 23:09:00,400 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:09:00,401 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:09:00,401 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:09:00,401 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:09:00,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,473 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,646 INFO L138 Inliner]: procedures = 175, calls = 763, calls flagged for inlining = 71, calls inlined = 62, statements flattened = 2028 [2024-11-08 23:09:00,646 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:09:00,647 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:09:00,647 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:09:00,648 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:09:00,657 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,676 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,680 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,775 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,797 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,830 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:09:00,831 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:09:00,831 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:09:00,831 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:09:00,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:09:00" (1/1) ... [2024-11-08 23:09:00,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:09:00,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:09:00,870 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:09:00,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3413982-81f6-41ab-a5ca-38f8e10b237b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:09:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_scatter [2024-11-08 23:09:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_scatter [2024-11-08 23:09:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 23:09:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 23:09:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_out [2024-11-08 23:09:00,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_out [2024-11-08 23:09:00,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-08 23:09:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-08 23:09:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:09:00,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:09:00,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:09:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2024-11-08 23:09:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2024-11-08 23:09:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_write32 [2024-11-08 23:09:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_write32 [2024-11-08 23:09:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_destroy [2024-11-08 23:09:00,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_destroy [2024-11-08 23:09:00,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2024-11-08 23:09:00,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2024-11-08 23:09:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-08 23:09:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-08 23:09:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:09:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:09:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_default_pipe [2024-11-08 23:09:00,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_default_pipe [2024-11-08 23:09:00,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2024-11-08 23:09:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2024-11-08 23:09:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:09:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:09:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_off [2024-11-08 23:09:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_off [2024-11-08 23:09:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:09:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_read [2024-11-08 23:09:00,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_read [2024-11-08 23:09:00,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-08 23:09:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-08 23:09:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:09:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:09:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_stop [2024-11-08 23:09:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_stop [2024-11-08 23:09:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_free_queue_number [2024-11-08 23:09:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_free_queue_number [2024-11-08 23:09:00,915 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_urb_to_pipe [2024-11-08 23:09:00,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_urb_to_pipe [2024-11-08 23:09:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_flush_all [2024-11-08 23:09:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_flush_all [2024-11-08 23:09:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:09:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:09:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:09:00,916 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:09:00,916 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_warn [2024-11-08 23:09:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_warn [2024-11-08 23:09:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_ctrl_msg_exchange [2024-11-08 23:09:00,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_ctrl_msg_exchange [2024-11-08 23:09:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:09:00,918 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_recv_urb [2024-11-08 23:09:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_recv_urb [2024-11-08 23:09:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:09:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:09:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_in [2024-11-08 23:09:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_in [2024-11-08 23:09:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:09:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_on [2024-11-08 23:09:00,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_on [2024-11-08 23:09:00,919 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_priv [2024-11-08 23:09:00,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_priv [2024-11-08 23:09:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:09:00,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:09:00,921 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:09:00,921 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:09:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_err [2024-11-08 23:09:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_err [2024-11-08 23:09:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:09:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-08 23:09:00,922 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-08 23:09:00,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2024-11-08 23:09:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2024-11-08 23:09:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_urb_from_pipe [2024-11-08 23:09:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_urb_from_pipe [2024-11-08 23:09:00,923 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_remove [2024-11-08 23:09:00,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_remove [2024-11-08 23:09:00,924 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-08 23:09:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-08 23:09:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:09:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:09:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2024-11-08 23:09:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2024-11-08 23:09:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:09:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:09:00,925 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_post_recv_transfers [2024-11-08 23:09:00,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_post_recv_transfers [2024-11-08 23:09:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:09:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:09:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:09:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:09:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_map_service_pipe [2024-11-08 23:09:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_map_service_pipe [2024-11-08 23:09:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:09:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:09:00,926 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_dbg [2024-11-08 23:09:00,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_dbg [2024-11-08 23:09:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2024-11-08 23:09:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2024-11-08 23:09:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-08 23:09:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-08 23:09:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:09:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_send [2024-11-08 23:09:00,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_send [2024-11-08 23:09:00,927 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-08 23:09:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-08 23:09:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-08 23:09:00,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-08 23:09:00,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:09:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 23:09:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 23:09:00,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:09:00,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:09:01,492 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:09:01,498 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:09:01,701 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:09:14,224 INFO L? ?]: Removed 874 outVars from TransFormulas that were not future-live. [2024-11-08 23:09:14,225 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:09:14,807 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:09:14,807 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 23:09:14,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:09:14 BoogieIcfgContainer [2024-11-08 23:09:14,808 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:09:14,808 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:09:14,808 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:09:14,819 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:09:14,819 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:09:14" (1/1) ... [2024-11-08 23:09:14,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:09:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 643 states and 914 transitions. [2024-11-08 23:09:14,921 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 914 transitions. [2024-11-08 23:09:14,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:09:14,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:16,554 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:26,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:09:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 648 states and 965 transitions. [2024-11-08 23:09:26,773 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 965 transitions. [2024-11-08 23:09:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:09:26,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:27,808 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:09:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 649 states and 966 transitions. [2024-11-08 23:09:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 966 transitions. [2024-11-08 23:09:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:27,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:27,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 652 states and 1009 transitions. [2024-11-08 23:09:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1009 transitions. [2024-11-08 23:09:28,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:09:29,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 654 states and 1012 transitions. [2024-11-08 23:09:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1012 transitions. [2024-11-08 23:09:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:09:29,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:30,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 653 states and 1008 transitions. [2024-11-08 23:09:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1008 transitions. [2024-11-08 23:09:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:30,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:31,332 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:31,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:31,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 655 states and 1010 transitions. [2024-11-08 23:09:31,359 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1010 transitions. [2024-11-08 23:09:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:31,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,036 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:32,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:32,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 660 states and 1045 transitions. [2024-11-08 23:09:32,631 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1045 transitions. [2024-11-08 23:09:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:09:32,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:33,352 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-11-08 23:09:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:33,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 659 states and 1040 transitions. [2024-11-08 23:09:33,430 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1040 transitions. [2024-11-08 23:09:33,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:09:33,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:09:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:34,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 660 states and 1040 transitions. [2024-11-08 23:09:34,095 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1040 transitions. [2024-11-08 23:09:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:34,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 23:09:35,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 662 states and 1042 transitions. [2024-11-08 23:09:35,082 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1042 transitions. [2024-11-08 23:09:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:09:35,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:09:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 665 states and 1046 transitions. [2024-11-08 23:09:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1046 transitions. [2024-11-08 23:09:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-08 23:09:36,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 668 states and 1050 transitions. [2024-11-08 23:09:36,564 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1050 transitions. [2024-11-08 23:09:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:09:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:37,433 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 23:09:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:38,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 685 states and 1109 transitions. [2024-11-08 23:09:38,981 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1109 transitions. [2024-11-08 23:09:38,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:09:38,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:38,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2024-11-08 23:09:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:39,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 688 states and 1113 transitions. [2024-11-08 23:09:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1113 transitions. [2024-11-08 23:09:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:09:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 689 states and 1113 transitions. [2024-11-08 23:09:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1113 transitions. [2024-11-08 23:09:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:09:40,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-08 23:09:41,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 690 states and 1113 transitions. [2024-11-08 23:09:41,519 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1113 transitions. [2024-11-08 23:09:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:09:41,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:41,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2024-11-08 23:09:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 692 states and 1115 transitions. [2024-11-08 23:09:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1115 transitions. [2024-11-08 23:09:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:09:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:42,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:42,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-08 23:09:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 693 states and 1115 transitions. [2024-11-08 23:09:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1115 transitions. [2024-11-08 23:09:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:09:43,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-11-08 23:09:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 694 states and 1115 transitions. [2024-11-08 23:09:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1115 transitions. [2024-11-08 23:09:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:09:44,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:09:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 704 states and 1171 transitions. [2024-11-08 23:09:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1171 transitions. [2024-11-08 23:09:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:09:45,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 712 states and 1221 transitions. [2024-11-08 23:09:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1221 transitions. [2024-11-08 23:09:48,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:09:48,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:48,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:48,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:48,722 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 722 states and 1274 transitions. [2024-11-08 23:09:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1274 transitions. [2024-11-08 23:09:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:09:50,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 725 states and 1316 transitions. [2024-11-08 23:09:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1316 transitions. [2024-11-08 23:09:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:09:51,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:52,538 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:54,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 730 states and 1352 transitions. [2024-11-08 23:09:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1352 transitions. [2024-11-08 23:09:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:09:54,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:54,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:09:55,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 725 states and 1343 transitions. [2024-11-08 23:09:55,203 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1343 transitions. [2024-11-08 23:09:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:09:55,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:55,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:55,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:55,772 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:09:56,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:56,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 731 states and 1394 transitions. [2024-11-08 23:09:56,462 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1394 transitions. [2024-11-08 23:09:56,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:09:56,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:56,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:09:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 732 states and 1394 transitions. [2024-11-08 23:09:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1394 transitions. [2024-11-08 23:09:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:09:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:09:57,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 734 states and 1399 transitions. [2024-11-08 23:09:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1399 transitions. [2024-11-08 23:09:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:09:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:09:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 736 states and 1401 transitions. [2024-11-08 23:09:58,684 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1401 transitions. [2024-11-08 23:09:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:09:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:59,305 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:09:59,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:59,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 741 states and 1414 transitions. [2024-11-08 23:09:59,726 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1414 transitions. [2024-11-08 23:09:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:09:59,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:00,504 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 745 states and 1459 transitions. [2024-11-08 23:10:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1459 transitions. [2024-11-08 23:10:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:10:02,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:02,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:02,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:10:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:03,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 747 states and 1461 transitions. [2024-11-08 23:10:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1461 transitions. [2024-11-08 23:10:03,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:03,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:03,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:03,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:04,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:04,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 742 states and 1453 transitions. [2024-11-08 23:10:04,105 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1453 transitions. [2024-11-08 23:10:04,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:10:04,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,615 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:10:04,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:04,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 744 states and 1458 transitions. [2024-11-08 23:10:04,647 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1458 transitions. [2024-11-08 23:10:04,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:04,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:04,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:10:05,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 746 states and 1461 transitions. [2024-11-08 23:10:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1461 transitions. [2024-11-08 23:10:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:10:05,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 749 states and 1469 transitions. [2024-11-08 23:10:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1469 transitions. [2024-11-08 23:10:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:05,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:06,363 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:10:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 751 states and 1474 transitions. [2024-11-08 23:10:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1474 transitions. [2024-11-08 23:10:06,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:10:06,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:07,457 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:12,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 772 states and 1572 transitions. [2024-11-08 23:10:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1572 transitions. [2024-11-08 23:10:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:12,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:12,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 771 states and 1557 transitions. [2024-11-08 23:10:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1557 transitions. [2024-11-08 23:10:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:13,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:10:13,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 773 states and 1559 transitions. [2024-11-08 23:10:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1559 transitions. [2024-11-08 23:10:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:13,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:15,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 778 states and 1568 transitions. [2024-11-08 23:10:15,476 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1568 transitions. [2024-11-08 23:10:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 782 states and 1577 transitions. [2024-11-08 23:10:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1577 transitions. [2024-11-08 23:10:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:10:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,267 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:10:17,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 785 states and 1584 transitions. [2024-11-08 23:10:17,319 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1584 transitions. [2024-11-08 23:10:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:17,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:17,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 787 states and 1586 transitions. [2024-11-08 23:10:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1586 transitions. [2024-11-08 23:10:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:17,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:17,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 791 states and 1593 transitions. [2024-11-08 23:10:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1593 transitions. [2024-11-08 23:10:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:19,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,575 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 800 states and 1635 transitions. [2024-11-08 23:10:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1635 transitions. [2024-11-08 23:10:23,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:10:23,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:24,306 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:24,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:24,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 802 states and 1639 transitions. [2024-11-08 23:10:24,574 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1639 transitions. [2024-11-08 23:10:24,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:24,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:24,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 803 states and 1639 transitions. [2024-11-08 23:10:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1639 transitions. [2024-11-08 23:10:25,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:25,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 805 states and 1642 transitions. [2024-11-08 23:10:25,860 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1642 transitions. [2024-11-08 23:10:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:25,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:10:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:26,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 808 states and 1645 transitions. [2024-11-08 23:10:26,483 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1645 transitions. [2024-11-08 23:10:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:26,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:26,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:26,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:10:27,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 810 states and 1647 transitions. [2024-11-08 23:10:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1647 transitions. [2024-11-08 23:10:27,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:27,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:27,905 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:27,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 812 states and 1649 transitions. [2024-11-08 23:10:27,957 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1649 transitions. [2024-11-08 23:10:27,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:27,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:28,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 814 states and 1652 transitions. [2024-11-08 23:10:28,660 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1652 transitions. [2024-11-08 23:10:28,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:10:30,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 818 states and 1659 transitions. [2024-11-08 23:10:30,057 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1659 transitions. [2024-11-08 23:10:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:30,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:30,593 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:31,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 823 states and 1668 transitions. [2024-11-08 23:10:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1668 transitions. [2024-11-08 23:10:31,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:31,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:32,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 824 states and 1672 transitions. [2024-11-08 23:10:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1672 transitions. [2024-11-08 23:10:33,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:33,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:33,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:33,831 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 828 states and 1682 transitions. [2024-11-08 23:10:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1682 transitions. [2024-11-08 23:10:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:10:35,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:36,358 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 830 states and 1685 transitions. [2024-11-08 23:10:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1685 transitions. [2024-11-08 23:10:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:36,834 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 834 states and 1690 transitions. [2024-11-08 23:10:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1690 transitions. [2024-11-08 23:10:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:37,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:37,748 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:37,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 837 states and 1696 transitions. [2024-11-08 23:10:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1696 transitions. [2024-11-08 23:10:37,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:37,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 838 states and 1700 transitions. [2024-11-08 23:10:38,481 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1700 transitions. [2024-11-08 23:10:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:38,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:38,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,020 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:39,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 840 states and 1704 transitions. [2024-11-08 23:10:39,154 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1704 transitions. [2024-11-08 23:10:39,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:39,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 843 states and 1714 transitions. [2024-11-08 23:10:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1714 transitions. [2024-11-08 23:10:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:39,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,311 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 846 states and 1717 transitions. [2024-11-08 23:10:40,549 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1717 transitions. [2024-11-08 23:10:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:41,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 848 states and 1723 transitions. [2024-11-08 23:10:41,046 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1723 transitions. [2024-11-08 23:10:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 850 states and 1725 transitions. [2024-11-08 23:10:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1725 transitions. [2024-11-08 23:10:41,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:41,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:41,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,247 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 852 states and 1727 transitions. [2024-11-08 23:10:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1727 transitions. [2024-11-08 23:10:42,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:42,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-08 23:10:45,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 858 states and 1777 transitions. [2024-11-08 23:10:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1777 transitions. [2024-11-08 23:10:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:45,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:47,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 862 states and 1784 transitions. [2024-11-08 23:10:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1784 transitions. [2024-11-08 23:10:47,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:47,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 865 states and 1795 transitions. [2024-11-08 23:10:47,692 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1795 transitions. [2024-11-08 23:10:47,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:10:47,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 867 states and 1797 transitions. [2024-11-08 23:10:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1797 transitions. [2024-11-08 23:10:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:10:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:48,703 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:48,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 871 states and 1802 transitions. [2024-11-08 23:10:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1802 transitions. [2024-11-08 23:10:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:10:49,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 876 states and 1813 transitions. [2024-11-08 23:10:49,405 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1813 transitions. [2024-11-08 23:10:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:10:49,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:49,766 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:49,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 879 states and 1818 transitions. [2024-11-08 23:10:49,804 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1818 transitions. [2024-11-08 23:10:49,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:10:49,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 881 states and 1820 transitions. [2024-11-08 23:10:50,426 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1820 transitions. [2024-11-08 23:10:50,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:10:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:50,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:50,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 883 states and 1824 transitions. [2024-11-08 23:10:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1824 transitions. [2024-11-08 23:10:50,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:10:50,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:10:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 884 states and 1824 transitions. [2024-11-08 23:10:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1824 transitions. [2024-11-08 23:10:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:51,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,926 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 887 states and 1828 transitions. [2024-11-08 23:10:51,999 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1828 transitions. [2024-11-08 23:10:52,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:52,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:52,585 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 889 states and 1830 transitions. [2024-11-08 23:10:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1830 transitions. [2024-11-08 23:10:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:53,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 891 states and 1832 transitions. [2024-11-08 23:10:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1832 transitions. [2024-11-08 23:10:53,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:53,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:10:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 893 states and 1834 transitions. [2024-11-08 23:10:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1834 transitions. [2024-11-08 23:10:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:54,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:54,649 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 897 states and 1841 transitions. [2024-11-08 23:10:55,044 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1841 transitions. [2024-11-08 23:10:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:10:55,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:55,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:55,562 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 899 states and 1843 transitions. [2024-11-08 23:10:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1843 transitions. [2024-11-08 23:10:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:10:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,177 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:56,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 903 states and 1848 transitions. [2024-11-08 23:10:56,218 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1848 transitions. [2024-11-08 23:10:56,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:10:56,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 906 states and 1853 transitions. [2024-11-08 23:10:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1853 transitions. [2024-11-08 23:10:56,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:10:56,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:57,485 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:10:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 908 states and 1855 transitions. [2024-11-08 23:10:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1855 transitions. [2024-11-08 23:10:57,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:10:57,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:57,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:10:58,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 910 states and 1859 transitions. [2024-11-08 23:10:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1859 transitions. [2024-11-08 23:10:58,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:10:58,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:58,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 913 states and 1863 transitions. [2024-11-08 23:10:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1863 transitions. [2024-11-08 23:10:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:10:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:58,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:10:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 915 states and 1865 transitions. [2024-11-08 23:10:59,189 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1865 transitions. [2024-11-08 23:10:59,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:10:59,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:59,784 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:10:59,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:59,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 917 states and 1867 transitions. [2024-11-08 23:10:59,824 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1867 transitions. [2024-11-08 23:10:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:10:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,281 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:11:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 921 states and 1872 transitions. [2024-11-08 23:11:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1872 transitions. [2024-11-08 23:11:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:11:00,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,721 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-11-08 23:11:00,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 922 states and 1872 transitions. [2024-11-08 23:11:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1872 transitions. [2024-11-08 23:11:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:00,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:01,158 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:01,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 923 states and 1873 transitions. [2024-11-08 23:11:01,187 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1873 transitions. [2024-11-08 23:11:01,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:01,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:01,675 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:01,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:01,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 924 states and 1881 transitions. [2024-11-08 23:11:01,739 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1881 transitions. [2024-11-08 23:11:01,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:01,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:01,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:02,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:02,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 929 states and 1886 transitions. [2024-11-08 23:11:02,349 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1886 transitions. [2024-11-08 23:11:02,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:11:02,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:02,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:02,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:11:02,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 931 states and 1888 transitions. [2024-11-08 23:11:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1888 transitions. [2024-11-08 23:11:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:02,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:03,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 934 states and 1893 transitions. [2024-11-08 23:11:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1893 transitions. [2024-11-08 23:11:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:03,974 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:11:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 936 states and 1895 transitions. [2024-11-08 23:11:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1895 transitions. [2024-11-08 23:11:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:04,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:04,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 945 states and 1915 transitions. [2024-11-08 23:11:04,488 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1915 transitions. [2024-11-08 23:11:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:04,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:04,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:04,981 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:05,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:05,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 947 states and 1921 transitions. [2024-11-08 23:11:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1921 transitions. [2024-11-08 23:11:05,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:05,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:05,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:05,552 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 952 states and 1932 transitions. [2024-11-08 23:11:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1932 transitions. [2024-11-08 23:11:05,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:11:05,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 953 states and 1932 transitions. [2024-11-08 23:11:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1932 transitions. [2024-11-08 23:11:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:06,770 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:06,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 956 states and 1936 transitions. [2024-11-08 23:11:06,806 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1936 transitions. [2024-11-08 23:11:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:06,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 958 states and 1938 transitions. [2024-11-08 23:11:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1938 transitions. [2024-11-08 23:11:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:11:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:07,654 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:07,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 963 states and 1943 transitions. [2024-11-08 23:11:07,730 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1943 transitions. [2024-11-08 23:11:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:11:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:07,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,179 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:08,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:08,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 964 states and 1946 transitions. [2024-11-08 23:11:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1946 transitions. [2024-11-08 23:11:08,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:11:08,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:08,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,077 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 969 states and 1957 transitions. [2024-11-08 23:11:09,266 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1957 transitions. [2024-11-08 23:11:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:09,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:09,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,136 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:11:10,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 970 states and 1959 transitions. [2024-11-08 23:11:10,435 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1959 transitions. [2024-11-08 23:11:10,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:11:10,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,816 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-11-08 23:11:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 973 states and 1964 transitions. [2024-11-08 23:11:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1964 transitions. [2024-11-08 23:11:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:10,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:11:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 974 states and 1966 transitions. [2024-11-08 23:11:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1966 transitions. [2024-11-08 23:11:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:11:12,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:13,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 979 states and 1971 transitions. [2024-11-08 23:11:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1971 transitions. [2024-11-08 23:11:13,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:11:13,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:14,275 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:11:14,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 978 states and 1954 transitions. [2024-11-08 23:11:14,553 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1954 transitions. [2024-11-08 23:11:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:11:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:15,054 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 987 states and 1972 transitions. [2024-11-08 23:11:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1972 transitions. [2024-11-08 23:11:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:11:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 989 states and 1977 transitions. [2024-11-08 23:11:15,604 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1977 transitions. [2024-11-08 23:11:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:15,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,020 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:16,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 990 states and 1978 transitions. [2024-11-08 23:11:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1978 transitions. [2024-11-08 23:11:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:11:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,484 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:16,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 995 states and 1986 transitions. [2024-11-08 23:11:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1986 transitions. [2024-11-08 23:11:16,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:16,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:17,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 996 states and 1992 transitions. [2024-11-08 23:11:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1992 transitions. [2024-11-08 23:11:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:11:17,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:17,561 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:11:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1001 states and 2003 transitions. [2024-11-08 23:11:17,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2003 transitions. [2024-11-08 23:11:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:11:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:17,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:18,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1002 states and 2004 transitions. [2024-11-08 23:11:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2004 transitions. [2024-11-08 23:11:18,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:18,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1003 states and 2005 transitions. [2024-11-08 23:11:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2005 transitions. [2024-11-08 23:11:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:18,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1004 states and 2013 transitions. [2024-11-08 23:11:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2013 transitions. [2024-11-08 23:11:19,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:19,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:19,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:19,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,780 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:19,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1009 states and 2018 transitions. [2024-11-08 23:11:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2018 transitions. [2024-11-08 23:11:19,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:19,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:19,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:20,449 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1014 states and 2023 transitions. [2024-11-08 23:11:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2023 transitions. [2024-11-08 23:11:21,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:11:21,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:21,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:21,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:21,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1019 states and 2034 transitions. [2024-11-08 23:11:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2034 transitions. [2024-11-08 23:11:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:22,062 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1028 states and 2052 transitions. [2024-11-08 23:11:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2052 transitions. [2024-11-08 23:11:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:22,697 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-08 23:11:23,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1030 states and 2054 transitions. [2024-11-08 23:11:23,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2054 transitions. [2024-11-08 23:11:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:11:23,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:23,492 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:23,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1032 states and 2059 transitions. [2024-11-08 23:11:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2059 transitions. [2024-11-08 23:11:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:23,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:23,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:23,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1037 states and 2064 transitions. [2024-11-08 23:11:23,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2064 transitions. [2024-11-08 23:11:23,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:11:23,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:23,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,394 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1038 states and 2065 transitions. [2024-11-08 23:11:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2065 transitions. [2024-11-08 23:11:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:11:24,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1043 states and 2070 transitions. [2024-11-08 23:11:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2070 transitions. [2024-11-08 23:11:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1048 states and 2079 transitions. [2024-11-08 23:11:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2079 transitions. [2024-11-08 23:11:25,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:11:25,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:25,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:27,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:27,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1060 states and 2127 transitions. [2024-11-08 23:11:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2127 transitions. [2024-11-08 23:11:27,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:11:27,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:27,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:27,732 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1062 states and 2132 transitions. [2024-11-08 23:11:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2132 transitions. [2024-11-08 23:11:27,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:11:27,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:27,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:28,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:28,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1067 states and 2137 transitions. [2024-11-08 23:11:28,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2137 transitions. [2024-11-08 23:11:28,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:28,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:28,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:28,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1072 states and 2146 transitions. [2024-11-08 23:11:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2146 transitions. [2024-11-08 23:11:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:11:28,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,411 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:29,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1073 states and 2147 transitions. [2024-11-08 23:11:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2147 transitions. [2024-11-08 23:11:29,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:11:29,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:11:30,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:30,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1076 states and 2152 transitions. [2024-11-08 23:11:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2152 transitions. [2024-11-08 23:11:30,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:11:30,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:30,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:31,362 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:31,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:31,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1081 states and 2157 transitions. [2024-11-08 23:11:31,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2157 transitions. [2024-11-08 23:11:31,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:31,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:31,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:31,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1086 states and 2166 transitions. [2024-11-08 23:11:31,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2166 transitions. [2024-11-08 23:11:31,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:11:31,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:32,397 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:32,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1095 states and 2185 transitions. [2024-11-08 23:11:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2185 transitions. [2024-11-08 23:11:32,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:11:32,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:34,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1098 states and 2212 transitions. [2024-11-08 23:11:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2212 transitions. [2024-11-08 23:11:34,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:11:34,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:35,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1100 states and 2217 transitions. [2024-11-08 23:11:35,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2217 transitions. [2024-11-08 23:11:35,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:35,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:35,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:35,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:35,537 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:35,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:35,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1105 states and 2222 transitions. [2024-11-08 23:11:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2222 transitions. [2024-11-08 23:11:35,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:11:35,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:11:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1107 states and 2229 transitions. [2024-11-08 23:11:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2229 transitions. [2024-11-08 23:11:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:36,618 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:11:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1112 states and 2234 transitions. [2024-11-08 23:11:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2234 transitions. [2024-11-08 23:11:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:36,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:36,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:37,169 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:38,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1115 states and 2238 transitions. [2024-11-08 23:11:38,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2238 transitions. [2024-11-08 23:11:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:38,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:38,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1116 states and 2238 transitions. [2024-11-08 23:11:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2238 transitions. [2024-11-08 23:11:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:11:39,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:11:40,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1119 states and 2244 transitions. [2024-11-08 23:11:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2244 transitions. [2024-11-08 23:11:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:11:41,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:11:41,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1121 states and 2249 transitions. [2024-11-08 23:11:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2249 transitions. [2024-11-08 23:11:41,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:11:41,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 23:11:42,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1126 states and 2254 transitions. [2024-11-08 23:11:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2254 transitions. [2024-11-08 23:11:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:11:42,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:42,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:42,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:11:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:43,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1127 states and 2255 transitions. [2024-11-08 23:11:43,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2255 transitions. [2024-11-08 23:11:43,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:11:43,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-11-08 23:11:44,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1128 states and 2255 transitions. [2024-11-08 23:11:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2255 transitions. [2024-11-08 23:11:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:11:44,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:44,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:44,729 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:45,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:45,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1129 states and 2256 transitions. [2024-11-08 23:11:45,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2256 transitions. [2024-11-08 23:11:45,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:11:45,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:45,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:45,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:11:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1131 states and 2257 transitions. [2024-11-08 23:11:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2257 transitions. [2024-11-08 23:11:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:11:46,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:11:46,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1136 states and 2262 transitions. [2024-11-08 23:11:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2262 transitions. [2024-11-08 23:11:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,015 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1139 states and 2267 transitions. [2024-11-08 23:11:48,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2267 transitions. [2024-11-08 23:11:48,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:48,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,782 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1140 states and 2268 transitions. [2024-11-08 23:11:49,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2268 transitions. [2024-11-08 23:11:49,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:49,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1144 states and 2273 transitions. [2024-11-08 23:11:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2273 transitions. [2024-11-08 23:11:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:49,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:50,538 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:11:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1145 states and 2274 transitions. [2024-11-08 23:11:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2274 transitions. [2024-11-08 23:11:50,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:50,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:50,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 23:11:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1149 states and 2282 transitions. [2024-11-08 23:11:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2282 transitions. [2024-11-08 23:11:53,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-08 23:11:53,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1150 states and 2282 transitions. [2024-11-08 23:11:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2282 transitions. [2024-11-08 23:11:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:11:53,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,104 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:11:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1152 states and 2284 transitions. [2024-11-08 23:11:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2284 transitions. [2024-11-08 23:11:54,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:11:54,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:54,681 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:11:55,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1156 states and 2289 transitions. [2024-11-08 23:11:55,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2289 transitions. [2024-11-08 23:11:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:11:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:11:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1158 states and 2292 transitions. [2024-11-08 23:11:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2292 transitions. [2024-11-08 23:11:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:11:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:56,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1159 states and 2294 transitions. [2024-11-08 23:11:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2294 transitions. [2024-11-08 23:11:56,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:11:56,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:56,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:56,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1160 states and 2294 transitions. [2024-11-08 23:11:56,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2294 transitions. [2024-11-08 23:11:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:11:56,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:56,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:11:57,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1165 states and 2305 transitions. [2024-11-08 23:11:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2305 transitions. [2024-11-08 23:11:57,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:11:57,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 23:11:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1163 states and 2300 transitions. [2024-11-08 23:11:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2300 transitions. [2024-11-08 23:11:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:11:58,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:58,932 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 23:12:00,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1166 states and 2331 transitions. [2024-11-08 23:12:00,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2331 transitions. [2024-11-08 23:12:00,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:00,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:00,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,951 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 23:12:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1169 states and 2334 transitions. [2024-11-08 23:12:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2334 transitions. [2024-11-08 23:12:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:01,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-11-08 23:12:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:01,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1171 states and 2336 transitions. [2024-11-08 23:12:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2336 transitions. [2024-11-08 23:12:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:01,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:01,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:02,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1175 states and 2341 transitions. [2024-11-08 23:12:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2341 transitions. [2024-11-08 23:12:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:12:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1177 states and 2343 transitions. [2024-11-08 23:12:04,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2343 transitions. [2024-11-08 23:12:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:04,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:04,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,234 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 23:12:05,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1177 states and 2342 transitions. [2024-11-08 23:12:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2342 transitions. [2024-11-08 23:12:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:05,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 23:12:06,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1178 states and 2342 transitions. [2024-11-08 23:12:06,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2342 transitions. [2024-11-08 23:12:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:12:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,834 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:12:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1180 states and 2344 transitions. [2024-11-08 23:12:06,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2344 transitions. [2024-11-08 23:12:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:12:06,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:07,400 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:08,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1181 states and 2345 transitions. [2024-11-08 23:12:08,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2345 transitions. [2024-11-08 23:12:08,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:08,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:08,620 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-08 23:12:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1183 states and 2347 transitions. [2024-11-08 23:12:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2347 transitions. [2024-11-08 23:12:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:08,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-11-08 23:12:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1185 states and 2351 transitions. [2024-11-08 23:12:09,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2351 transitions. [2024-11-08 23:12:09,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:12:09,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:09,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:09,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1188 states and 2356 transitions. [2024-11-08 23:12:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2356 transitions. [2024-11-08 23:12:09,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:12:09,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:10,296 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:10,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:10,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1191 states and 2361 transitions. [2024-11-08 23:12:10,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2361 transitions. [2024-11-08 23:12:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:12:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:11,137 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-11-08 23:12:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1195 states and 2371 transitions. [2024-11-08 23:12:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2371 transitions. [2024-11-08 23:12:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:12:11,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1197 states and 2373 transitions. [2024-11-08 23:12:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2373 transitions. [2024-11-08 23:12:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 24 proven. 13 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1198 states and 2374 transitions. [2024-11-08 23:12:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2374 transitions. [2024-11-08 23:12:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 24 proven. 13 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:14,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1199 states and 2374 transitions. [2024-11-08 23:12:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2374 transitions. [2024-11-08 23:12:14,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:14,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:14,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:12:15,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:15,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1202 states and 2378 transitions. [2024-11-08 23:12:15,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2378 transitions. [2024-11-08 23:12:15,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:15,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:15,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 23:12:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:15,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1203 states and 2378 transitions. [2024-11-08 23:12:15,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2378 transitions. [2024-11-08 23:12:15,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:15,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:15,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-08 23:12:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1205 states and 2380 transitions. [2024-11-08 23:12:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2380 transitions. [2024-11-08 23:12:16,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:12:16,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-08 23:12:16,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1207 states and 2382 transitions. [2024-11-08 23:12:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2382 transitions. [2024-11-08 23:12:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:12:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1212 states and 2391 transitions. [2024-11-08 23:12:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2391 transitions. [2024-11-08 23:12:17,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:12:17,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:18,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1213 states and 2392 transitions. [2024-11-08 23:12:18,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2392 transitions. [2024-11-08 23:12:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:12:18,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:19,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1216 states and 2397 transitions. [2024-11-08 23:12:19,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2397 transitions. [2024-11-08 23:12:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:12:19,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1219 states and 2402 transitions. [2024-11-08 23:12:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2402 transitions. [2024-11-08 23:12:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:12:19,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,211 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1221 states and 2404 transitions. [2024-11-08 23:12:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2404 transitions. [2024-11-08 23:12:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:12:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-08 23:12:20,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:20,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1223 states and 2406 transitions. [2024-11-08 23:12:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2406 transitions. [2024-11-08 23:12:20,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:12:20,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:20,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:21,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:21,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1224 states and 2407 transitions. [2024-11-08 23:12:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2407 transitions. [2024-11-08 23:12:21,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:12:21,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:21,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:22,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:22,400 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:23,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1225 states and 2407 transitions. [2024-11-08 23:12:23,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2407 transitions. [2024-11-08 23:12:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:12:23,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:23,596 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:12:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1227 states and 2411 transitions. [2024-11-08 23:12:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2411 transitions. [2024-11-08 23:12:23,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:12:23,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:23,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,094 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 23:12:24,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1230 states and 2416 transitions. [2024-11-08 23:12:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2416 transitions. [2024-11-08 23:12:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:12:24,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:12:24,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1232 states and 2418 transitions. [2024-11-08 23:12:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2418 transitions. [2024-11-08 23:12:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:24,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:24,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:25,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1234 states and 2420 transitions. [2024-11-08 23:12:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2420 transitions. [2024-11-08 23:12:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1236 states and 2422 transitions. [2024-11-08 23:12:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2422 transitions. [2024-11-08 23:12:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:12:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 23:12:26,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1238 states and 2424 transitions. [2024-11-08 23:12:26,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2424 transitions. [2024-11-08 23:12:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:12:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:26,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,013 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 23:12:27,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:27,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1242 states and 2432 transitions. [2024-11-08 23:12:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2432 transitions. [2024-11-08 23:12:27,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:12:27,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:27,541 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-11-08 23:12:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1247 states and 2441 transitions. [2024-11-08 23:12:27,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2441 transitions. [2024-11-08 23:12:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:12:27,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:28,094 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 23:12:28,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1251 states and 2449 transitions. [2024-11-08 23:12:28,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2449 transitions. [2024-11-08 23:12:28,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:28,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:28,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1253 states and 2451 transitions. [2024-11-08 23:12:28,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2451 transitions. [2024-11-08 23:12:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,160 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:29,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1256 states and 2456 transitions. [2024-11-08 23:12:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2456 transitions. [2024-11-08 23:12:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:29,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:29,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1258 states and 2458 transitions. [2024-11-08 23:12:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2458 transitions. [2024-11-08 23:12:29,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:29,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,528 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-11-08 23:12:30,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1262 states and 2467 transitions. [2024-11-08 23:12:30,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2467 transitions. [2024-11-08 23:12:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:30,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:31,423 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-08 23:12:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1264 states and 2469 transitions. [2024-11-08 23:12:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2469 transitions. [2024-11-08 23:12:31,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:12:31,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:31,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:31,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,073 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1267 states and 2473 transitions. [2024-11-08 23:12:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2473 transitions. [2024-11-08 23:12:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:32,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-11-08 23:12:32,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1269 states and 2477 transitions. [2024-11-08 23:12:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2477 transitions. [2024-11-08 23:12:32,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:32,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:33,465 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:34,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1273 states and 2482 transitions. [2024-11-08 23:12:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2482 transitions. [2024-11-08 23:12:34,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:34,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:34,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,721 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1277 states and 2487 transitions. [2024-11-08 23:12:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2487 transitions. [2024-11-08 23:12:35,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:35,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:35,925 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:35,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1279 states and 2489 transitions. [2024-11-08 23:12:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2489 transitions. [2024-11-08 23:12:35,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:35,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:36,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:12:36,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1281 states and 2491 transitions. [2024-11-08 23:12:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2491 transitions. [2024-11-08 23:12:36,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:36,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:36,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-08 23:12:37,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1283 states and 2493 transitions. [2024-11-08 23:12:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2493 transitions. [2024-11-08 23:12:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:37,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-11-08 23:12:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1285 states and 2497 transitions. [2024-11-08 23:12:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2497 transitions. [2024-11-08 23:12:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,210 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:12:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1289 states and 2504 transitions. [2024-11-08 23:12:38,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2504 transitions. [2024-11-08 23:12:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:12:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,711 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 23:12:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1293 states and 2512 transitions. [2024-11-08 23:12:38,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2512 transitions. [2024-11-08 23:12:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:12:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,693 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:12:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1294 states and 2514 transitions. [2024-11-08 23:12:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2514 transitions. [2024-11-08 23:12:40,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:12:40,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:40,557 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 23:12:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:40,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1295 states and 2515 transitions. [2024-11-08 23:12:40,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2515 transitions. [2024-11-08 23:12:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:12:40,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,273 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 23:12:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:41,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1296 states and 2519 transitions. [2024-11-08 23:12:41,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2519 transitions. [2024-11-08 23:12:41,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:12:41,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:12:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1301 states and 2524 transitions. [2024-11-08 23:12:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2524 transitions. [2024-11-08 23:12:42,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:42,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:42,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:42,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:42,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1303 states and 2526 transitions. [2024-11-08 23:12:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2526 transitions. [2024-11-08 23:12:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1307 states and 2533 transitions. [2024-11-08 23:12:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2533 transitions. [2024-11-08 23:12:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:44,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1310 states and 2538 transitions. [2024-11-08 23:12:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2538 transitions. [2024-11-08 23:12:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:46,942 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:47,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1311 states and 2538 transitions. [2024-11-08 23:12:47,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2538 transitions. [2024-11-08 23:12:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:47,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,434 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:12:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1313 states and 2540 transitions. [2024-11-08 23:12:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2540 transitions. [2024-11-08 23:12:47,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:12:47,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,088 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1315 states and 2542 transitions. [2024-11-08 23:12:48,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2542 transitions. [2024-11-08 23:12:48,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:12:48,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:48,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1317 states and 2544 transitions. [2024-11-08 23:12:48,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2544 transitions. [2024-11-08 23:12:48,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:12:48,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:12:49,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1319 states and 2546 transitions. [2024-11-08 23:12:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2546 transitions. [2024-11-08 23:12:49,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:12:49,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:12:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1321 states and 2550 transitions. [2024-11-08 23:12:49,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2550 transitions. [2024-11-08 23:12:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:49,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:12:50,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1325 states and 2557 transitions. [2024-11-08 23:12:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2557 transitions. [2024-11-08 23:12:50,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:50,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:50,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:12:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1327 states and 2559 transitions. [2024-11-08 23:12:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2559 transitions. [2024-11-08 23:12:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-08 23:12:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1330 states and 2567 transitions. [2024-11-08 23:12:51,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2567 transitions. [2024-11-08 23:12:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:12:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:52,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1334 states and 2574 transitions. [2024-11-08 23:12:52,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2574 transitions. [2024-11-08 23:12:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:12:52,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-08 23:12:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 1335 states and 2576 transitions. [2024-11-08 23:12:54,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2576 transitions. [2024-11-08 23:12:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:12:54,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 23:12:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1337 states and 2578 transitions. [2024-11-08 23:12:55,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2578 transitions. [2024-11-08 23:12:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:12:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:12:55,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1341 states and 2584 transitions. [2024-11-08 23:12:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2584 transitions. [2024-11-08 23:12:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:12:55,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:55,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:56,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1343 states and 2588 transitions. [2024-11-08 23:12:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2588 transitions. [2024-11-08 23:12:56,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:12:56,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,547 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:12:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1345 states and 2590 transitions. [2024-11-08 23:12:56,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2590 transitions. [2024-11-08 23:12:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:12:56,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:12:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1346 states and 2590 transitions. [2024-11-08 23:12:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2590 transitions. [2024-11-08 23:12:58,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:12:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,199 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:12:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1348 states and 2592 transitions. [2024-11-08 23:12:59,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2592 transitions. [2024-11-08 23:12:59,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:12:59,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 23:12:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1352 states and 2600 transitions. [2024-11-08 23:12:59,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2600 transitions. [2024-11-08 23:12:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:12:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-08 23:13:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:00,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1354 states and 2602 transitions. [2024-11-08 23:13:00,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2602 transitions. [2024-11-08 23:13:00,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:13:00,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:00,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:00,893 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:13:01,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1358 states and 2609 transitions. [2024-11-08 23:13:01,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2609 transitions. [2024-11-08 23:13:01,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:01,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:01,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:01,797 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:13:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1360 states and 2611 transitions. [2024-11-08 23:13:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2611 transitions. [2024-11-08 23:13:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:01,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:02,352 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:13:02,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1362 states and 2613 transitions. [2024-11-08 23:13:02,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2613 transitions. [2024-11-08 23:13:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:13:02,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:03,062 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 23:13:03,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1366 states and 2621 transitions. [2024-11-08 23:13:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2621 transitions. [2024-11-08 23:13:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:13:03,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:03,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:03,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:13:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1379 states and 2647 transitions. [2024-11-08 23:13:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2647 transitions. [2024-11-08 23:13:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:13:07,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:07,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,937 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 328 trivial. 0 not checked. [2024-11-08 23:13:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1382 states and 2650 transitions. [2024-11-08 23:13:07,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2650 transitions. [2024-11-08 23:13:08,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:13:08,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-11-08 23:13:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1388 states and 2661 transitions. [2024-11-08 23:13:08,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2661 transitions. [2024-11-08 23:13:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:08,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:08,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:09,287 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:13:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1391 states and 2665 transitions. [2024-11-08 23:13:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2665 transitions. [2024-11-08 23:13:09,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:09,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:10,601 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:13:11,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1394 states and 2668 transitions. [2024-11-08 23:13:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2668 transitions. [2024-11-08 23:13:11,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:11,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,486 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:13:11,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:11,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1397 states and 2672 transitions. [2024-11-08 23:13:11,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2672 transitions. [2024-11-08 23:13:11,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:11,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:13:12,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1399 states and 2674 transitions. [2024-11-08 23:13:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2674 transitions. [2024-11-08 23:13:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:12,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:12,921 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:13:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1402 states and 2678 transitions. [2024-11-08 23:13:13,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2678 transitions. [2024-11-08 23:13:13,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:13,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,606 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-08 23:13:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1404 states and 2680 transitions. [2024-11-08 23:13:13,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2680 transitions. [2024-11-08 23:13:13,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:13:13,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1406 states and 2682 transitions. [2024-11-08 23:13:14,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2682 transitions. [2024-11-08 23:13:14,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:13:14,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1408 states and 2684 transitions. [2024-11-08 23:13:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2684 transitions. [2024-11-08 23:13:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:14,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:14,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:15,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 23:13:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1410 states and 2688 transitions. [2024-11-08 23:13:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2688 transitions. [2024-11-08 23:13:15,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:15,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:15,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:16,339 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:16,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1414 states and 2695 transitions. [2024-11-08 23:13:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2695 transitions. [2024-11-08 23:13:16,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:16,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 23:13:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1416 states and 2697 transitions. [2024-11-08 23:13:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2697 transitions. [2024-11-08 23:13:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:17,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:13:18,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:18,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1418 states and 2699 transitions. [2024-11-08 23:13:18,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2699 transitions. [2024-11-08 23:13:18,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:18,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:18,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:18,961 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:13:19,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1420 states and 2701 transitions. [2024-11-08 23:13:19,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2701 transitions. [2024-11-08 23:13:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:13:19,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:19,526 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 23:13:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1424 states and 2708 transitions. [2024-11-08 23:13:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2708 transitions. [2024-11-08 23:13:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:13:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,169 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:13:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1428 states and 2714 transitions. [2024-11-08 23:13:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2714 transitions. [2024-11-08 23:13:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:20,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:20,704 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:13:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 1431 states and 2721 transitions. [2024-11-08 23:13:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2721 transitions. [2024-11-08 23:13:20,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:20,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,386 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 343 trivial. 0 not checked. [2024-11-08 23:13:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1432 states and 2722 transitions. [2024-11-08 23:13:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2722 transitions. [2024-11-08 23:13:22,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:22,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 20 proven. 25 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 23:13:29,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1457 states and 2919 transitions. [2024-11-08 23:13:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2919 transitions. [2024-11-08 23:13:29,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:29,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:29,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:29,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:30,078 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-11-08 23:13:30,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1460 states and 2923 transitions. [2024-11-08 23:13:30,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2923 transitions. [2024-11-08 23:13:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:13:30,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:31,325 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:31,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1462 states and 2925 transitions. [2024-11-08 23:13:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2925 transitions. [2024-11-08 23:13:31,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:13:31,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:31,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1464 states and 2927 transitions. [2024-11-08 23:13:32,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2927 transitions. [2024-11-08 23:13:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:32,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:32,693 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-11-08 23:13:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1468 states and 2935 transitions. [2024-11-08 23:13:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2935 transitions. [2024-11-08 23:13:32,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:32,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:32,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,396 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-08 23:13:33,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1471 states and 2941 transitions. [2024-11-08 23:13:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2941 transitions. [2024-11-08 23:13:33,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:33,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:33,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-08 23:13:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1473 states and 2943 transitions. [2024-11-08 23:13:34,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2943 transitions. [2024-11-08 23:13:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:13:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:34,688 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-08 23:13:34,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1477 states and 2950 transitions. [2024-11-08 23:13:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2950 transitions. [2024-11-08 23:13:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:13:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1479 states and 2952 transitions. [2024-11-08 23:13:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2952 transitions. [2024-11-08 23:13:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:35,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:35,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,987 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-11-08 23:13:36,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1481 states and 2954 transitions. [2024-11-08 23:13:36,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2954 transitions. [2024-11-08 23:13:36,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:13:36,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-08 23:13:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1483 states and 2956 transitions. [2024-11-08 23:13:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2956 transitions. [2024-11-08 23:13:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:37,339 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:37,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1486 states and 2961 transitions. [2024-11-08 23:13:37,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2961 transitions. [2024-11-08 23:13:37,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:37,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,022 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1489 states and 2966 transitions. [2024-11-08 23:13:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2966 transitions. [2024-11-08 23:13:38,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:38,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1491 states and 2968 transitions. [2024-11-08 23:13:39,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2968 transitions. [2024-11-08 23:13:39,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:13:39,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:39,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,709 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1493 states and 2970 transitions. [2024-11-08 23:13:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2970 transitions. [2024-11-08 23:13:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:13:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 23:13:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1496 states and 2976 transitions. [2024-11-08 23:13:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2976 transitions. [2024-11-08 23:13:40,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:13:40,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:40,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:41,377 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-11-08 23:13:42,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:42,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1497 states and 2979 transitions. [2024-11-08 23:13:42,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2979 transitions. [2024-11-08 23:13:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:13:42,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,139 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-11-08 23:13:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1501 states and 2986 transitions. [2024-11-08 23:13:43,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2986 transitions. [2024-11-08 23:13:43,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:43,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:43,651 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:13:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1503 states and 2988 transitions. [2024-11-08 23:13:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2988 transitions. [2024-11-08 23:13:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:43,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:43,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,312 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 23:13:44,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1505 states and 2990 transitions. [2024-11-08 23:13:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2990 transitions. [2024-11-08 23:13:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:13:44,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:44,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 23:13:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:45,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1507 states and 2994 transitions. [2024-11-08 23:13:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2994 transitions. [2024-11-08 23:13:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:13:45,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:45,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,026 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2024-11-08 23:13:46,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1509 states and 3000 transitions. [2024-11-08 23:13:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3000 transitions. [2024-11-08 23:13:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:13:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-08 23:13:46,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1512 states and 3005 transitions. [2024-11-08 23:13:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3005 transitions. [2024-11-08 23:13:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:13:46,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,343 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 23:13:47,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1538 states and 3053 transitions. [2024-11-08 23:13:47,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3053 transitions. [2024-11-08 23:13:47,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:13:47,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-08 23:13:47,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1540 states and 3055 transitions. [2024-11-08 23:13:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 3055 transitions. [2024-11-08 23:13:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:13:47,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:13:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:48,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1542 states and 3057 transitions. [2024-11-08 23:13:48,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3057 transitions. [2024-11-08 23:13:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:13:48,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:48,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:49,108 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 23:13:49,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1545 states and 3060 transitions. [2024-11-08 23:13:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3060 transitions. [2024-11-08 23:13:49,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:13:49,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:49,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:49,672 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 331 trivial. 0 not checked. [2024-11-08 23:13:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1551 states and 3069 transitions. [2024-11-08 23:13:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3069 transitions. [2024-11-08 23:13:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:13:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:50,403 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-11-08 23:13:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1553 states and 3071 transitions. [2024-11-08 23:13:50,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 3071 transitions. [2024-11-08 23:13:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:13:50,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:50,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:50,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:50,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1557 states and 3077 transitions. [2024-11-08 23:13:50,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 3077 transitions. [2024-11-08 23:13:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:50,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:51,416 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 24 proven. 28 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:51,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1559 states and 3079 transitions. [2024-11-08 23:13:51,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3079 transitions. [2024-11-08 23:13:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:51,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:51,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:52,502 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 24 proven. 28 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:52,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1561 states and 3081 transitions. [2024-11-08 23:13:52,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3081 transitions. [2024-11-08 23:13:52,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:13:52,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:53,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1563 states and 3083 transitions. [2024-11-08 23:13:53,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3083 transitions. [2024-11-08 23:13:53,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:13:53,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:53,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-08 23:13:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1565 states and 3085 transitions. [2024-11-08 23:13:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3085 transitions. [2024-11-08 23:13:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:13:54,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1567 states and 3087 transitions. [2024-11-08 23:13:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3087 transitions. [2024-11-08 23:13:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:13:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:55,497 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-08 23:13:55,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:55,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1569 states and 3089 transitions. [2024-11-08 23:13:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3089 transitions. [2024-11-08 23:13:55,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:55,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,065 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-11-08 23:13:56,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1573 states and 3097 transitions. [2024-11-08 23:13:56,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 3097 transitions. [2024-11-08 23:13:56,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:56,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,693 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-08 23:13:56,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1576 states and 3103 transitions. [2024-11-08 23:13:56,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3103 transitions. [2024-11-08 23:13:56,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:13:56,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:57,315 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-08 23:13:57,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1578 states and 3105 transitions. [2024-11-08 23:13:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3105 transitions. [2024-11-08 23:13:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:13:57,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-11-08 23:13:58,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1581 states and 3109 transitions. [2024-11-08 23:13:58,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3109 transitions. [2024-11-08 23:13:58,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:13:58,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms