./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.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_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/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_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/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_bccfe57d-c039-4e34-b31e-607c833b1b62/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 1657481d5228681bef1950f6f1ab81a8ec46d121315dee697958f1e243133bbf --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:40:44,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:40:44,416 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:40:44,420 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:40:44,421 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:40:44,459 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:40:44,461 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:40:44,462 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:40:44,463 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:40:44,465 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:40:44,466 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:40:44,466 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:40:44,467 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:40:44,467 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:40:44,467 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:40:44,468 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:40:44,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:40:44,471 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:40:44,471 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:40:44,471 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:40:44,472 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:40:44,478 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:40:44,478 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:40:44,478 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:40:44,478 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:40:44,479 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:40:44,479 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:40:44,479 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:40:44,479 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:40:44,480 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:40:44,480 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_bccfe57d-c039-4e34-b31e-607c833b1b62/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1657481d5228681bef1950f6f1ab81a8ec46d121315dee697958f1e243133bbf [2024-11-08 23:40:44,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:40:44,807 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:40:44,810 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:40:44,812 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:40:44,812 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:40:44,814 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:40:46,838 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:40:47,355 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:40:47,355 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.ko-entry_point.cil.out.i [2024-11-08 23:40:47,404 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/data/5f015a7ae/a0d28a7268004b00b6d0d2c5e4ad8a74/FLAGfb4b59489 [2024-11-08 23:40:47,428 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/data/5f015a7ae/a0d28a7268004b00b6d0d2c5e4ad8a74 [2024-11-08 23:40:47,430 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:40:47,432 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:40:47,434 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:40:47,437 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:40:47,443 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:40:47,444 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:40:47" (1/1) ... [2024-11-08 23:40:47,445 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8227c1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:47, skipping insertion in model container [2024-11-08 23:40:47,447 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:40:47" (1/1) ... [2024-11-08 23:40:47,591 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:40:48,373 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_bccfe57d-c039-4e34-b31e-607c833b1b62/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.ko-entry_point.cil.out.i[182110,182123] [2024-11-08 23:40:48,702 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:40:48,726 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:40:48,982 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_bccfe57d-c039-4e34-b31e-607c833b1b62/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--ti--wlcore--wlcore_spi.ko-entry_point.cil.out.i[182110,182123] [2024-11-08 23:40:49,092 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:40:49,126 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:40:49,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49 WrapperNode [2024-11-08 23:40:49,126 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:40:49,127 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:40:49,127 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:40:49,128 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:40:49,135 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,180 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,266 INFO L138 Inliner]: procedures = 97, calls = 367, calls flagged for inlining = 35, calls inlined = 35, statements flattened = 1157 [2024-11-08 23:40:49,267 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:40:49,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:40:49,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:40:49,268 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:40:49,278 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,278 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,286 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,287 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,340 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,351 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,366 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,372 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,382 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:40:49,383 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:40:49,383 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:40:49,383 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:40:49,384 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:40:49" (1/1) ... [2024-11-08 23:40:49,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:40:49,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:40:49,419 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:40:49,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bccfe57d-c039-4e34-b31e-607c833b1b62/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:40:49,493 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 23:40:49,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 23:40:49,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:40:49,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:40:49,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:40:49,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:40:49,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:40:49,495 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2024-11-08 23:40:49,495 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2024-11-08 23:40:49,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:40:49,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:40:49,495 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:40:49,495 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:40:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:40:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:40:49,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:40:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure wl12xx_spi_reset [2024-11-08 23:40:49,496 INFO L138 BoogieDeclarations]: Found implementation of procedure wl12xx_spi_reset [2024-11-08 23:40:49,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2024-11-08 23:40:49,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2024-11-08 23:40:49,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:40:49,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:40:49,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:40:49,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:40:49,499 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:40:49,500 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:40:49,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:40:49,500 INFO L130 BoogieDeclarations]: Found specification of procedure wl12xx_spi_init [2024-11-08 23:40:49,500 INFO L138 BoogieDeclarations]: Found implementation of procedure wl12xx_spi_init [2024-11-08 23:40:49,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:40:49,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:40:49,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:40:49,501 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2024-11-08 23:40:49,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2024-11-08 23:40:49,501 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:40:49,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:40:49,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:40:49,502 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2024-11-08 23:40:49,502 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2024-11-08 23:40:49,502 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:40:49,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:40:49,503 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:40:49,503 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:40:49,504 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2024-11-08 23:40:49,504 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2024-11-08 23:40:49,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:40:49,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 23:40:49,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 23:40:49,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:40:49,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:40:49,877 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:40:49,880 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:40:50,073 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:40:53,083 INFO L? ?]: Removed 440 outVars from TransFormulas that were not future-live. [2024-11-08 23:40:53,083 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:40:53,445 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:40:53,445 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:40:53,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:40:53 BoogieIcfgContainer [2024-11-08 23:40:53,445 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:40:53,446 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:40:53,446 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:40:53,457 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:40:53,457 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:40:53" (1/1) ... [2024-11-08 23:40:53,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:40:53,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:53,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 280 states and 408 transitions. [2024-11-08 23:40:53,540 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 408 transitions. [2024-11-08 23:40:53,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:40:53,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:53,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:40:55,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:40:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 285 states and 433 transitions. [2024-11-08 23:40:55,440 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 433 transitions. [2024-11-08 23:40:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:40:55,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:40:58,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:40:58,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:58,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 296 states and 477 transitions. [2024-11-08 23:40:58,980 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 477 transitions. [2024-11-08 23:40:58,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:40:58,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:59,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:40:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 297 states and 478 transitions. [2024-11-08 23:40:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 478 transitions. [2024-11-08 23:40:59,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:40:59,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:59,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:03,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:41:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 309 states and 524 transitions. [2024-11-08 23:41:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 524 transitions. [2024-11-08 23:41:03,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:41:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:03,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:04,023 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:04,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:04,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 311 states and 527 transitions. [2024-11-08 23:41:04,047 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 527 transitions. [2024-11-08 23:41:04,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:41:04,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:04,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:08,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:41:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 324 states and 574 transitions. [2024-11-08 23:41:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 574 transitions. [2024-11-08 23:41:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:41:09,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 327 states and 601 transitions. [2024-11-08 23:41:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 601 transitions. [2024-11-08 23:41:09,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:41:09,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:09,815 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:09,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 326 states and 594 transitions. [2024-11-08 23:41:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 594 transitions. [2024-11-08 23:41:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:41:09,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:09,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:15,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:41:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 340 states and 642 transitions. [2024-11-08 23:41:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 642 transitions. [2024-11-08 23:41:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:41:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:16,582 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:16,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:16,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 341 states and 642 transitions. [2024-11-08 23:41:16,796 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 642 transitions. [2024-11-08 23:41:16,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:41:16,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:16,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:17,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 346 states and 669 transitions. [2024-11-08 23:41:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 669 transitions. [2024-11-08 23:41:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:41:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:17,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:17,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:18,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 348 states and 671 transitions. [2024-11-08 23:41:18,002 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 671 transitions. [2024-11-08 23:41:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:41:18,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:21,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:41:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 363 states and 715 transitions. [2024-11-08 23:41:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 715 transitions. [2024-11-08 23:41:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:41:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:23,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 364 states and 715 transitions. [2024-11-08 23:41:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 715 transitions. [2024-11-08 23:41:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:41:23,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,495 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:23,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 366 states and 717 transitions. [2024-11-08 23:41:23,750 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 717 transitions. [2024-11-08 23:41:23,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:41:23,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:23,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:23,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:24,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 365 states and 707 transitions. [2024-11-08 23:41:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 707 transitions. [2024-11-08 23:41:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:41:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 366 states and 707 transitions. [2024-11-08 23:41:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 707 transitions. [2024-11-08 23:41:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:41:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:24,563 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:24,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 368 states and 709 transitions. [2024-11-08 23:41:24,850 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 709 transitions. [2024-11-08 23:41:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:41:24,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:24,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:25,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 369 states and 709 transitions. [2024-11-08 23:41:25,161 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 709 transitions. [2024-11-08 23:41:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:41:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:41:25,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 370 states and 710 transitions. [2024-11-08 23:41:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 710 transitions. [2024-11-08 23:41:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:41:25,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 371 states and 710 transitions. [2024-11-08 23:41:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 710 transitions. [2024-11-08 23:41:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:41:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 374 states and 718 transitions. [2024-11-08 23:41:26,491 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 718 transitions. [2024-11-08 23:41:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:41:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,629 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 376 states and 720 transitions. [2024-11-08 23:41:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 720 transitions. [2024-11-08 23:41:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:41:26,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:26,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:27,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 377 states and 720 transitions. [2024-11-08 23:41:27,264 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 720 transitions. [2024-11-08 23:41:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:41:27,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:27,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 378 states and 720 transitions. [2024-11-08 23:41:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 720 transitions. [2024-11-08 23:41:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:41:27,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,560 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 379 states and 720 transitions. [2024-11-08 23:41:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 720 transitions. [2024-11-08 23:41:27,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:41:27,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:27,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 381 states and 722 transitions. [2024-11-08 23:41:27,948 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 722 transitions. [2024-11-08 23:41:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:41:27,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:41:28,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 384 states and 730 transitions. [2024-11-08 23:41:28,556 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 730 transitions. [2024-11-08 23:41:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:41:28,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 385 states and 730 transitions. [2024-11-08 23:41:28,793 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 730 transitions. [2024-11-08 23:41:28,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:41:28,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:28,925 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 387 states and 732 transitions. [2024-11-08 23:41:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 732 transitions. [2024-11-08 23:41:28,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:41:28,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 388 states and 732 transitions. [2024-11-08 23:41:29,149 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 732 transitions. [2024-11-08 23:41:29,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:41:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,356 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:41:29,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 391 states and 736 transitions. [2024-11-08 23:41:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 736 transitions. [2024-11-08 23:41:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:41:29,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:41:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 392 states and 736 transitions. [2024-11-08 23:41:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 736 transitions. [2024-11-08 23:41:29,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:41:29,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:29,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 393 states and 735 transitions. [2024-11-08 23:41:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 735 transitions. [2024-11-08 23:41:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:41:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:30,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 394 states and 735 transitions. [2024-11-08 23:41:30,604 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 735 transitions. [2024-11-08 23:41:30,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:41:30,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,736 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:31,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 395 states and 735 transitions. [2024-11-08 23:41:31,032 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 735 transitions. [2024-11-08 23:41:31,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:41:31,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:31,149 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:31,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 396 states and 735 transitions. [2024-11-08 23:41:31,460 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 735 transitions. [2024-11-08 23:41:31,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:41:31,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:31,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 397 states and 735 transitions. [2024-11-08 23:41:31,961 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 735 transitions. [2024-11-08 23:41:31,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:41:31,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:41:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:32,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 407 states and 768 transitions. [2024-11-08 23:41:32,717 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 768 transitions. [2024-11-08 23:41:32,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:41:32,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:32,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:32,988 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:41:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 417 states and 801 transitions. [2024-11-08 23:41:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 801 transitions. [2024-11-08 23:41:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:41:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:41:34,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:34,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 427 states and 834 transitions. [2024-11-08 23:41:34,175 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 834 transitions. [2024-11-08 23:41:34,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:34,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:34,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:34,309 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:41:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:34,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 437 states and 867 transitions. [2024-11-08 23:41:34,798 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 867 transitions. [2024-11-08 23:41:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 440 states and 893 transitions. [2024-11-08 23:41:36,171 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 893 transitions. [2024-11-08 23:41:36,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:41:36,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:36,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 440 states and 890 transitions. [2024-11-08 23:41:36,639 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 890 transitions. [2024-11-08 23:41:36,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:41:36,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:36,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:36,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:41:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 450 states and 927 transitions. [2024-11-08 23:41:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 927 transitions. [2024-11-08 23:41:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:41:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:37,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:37,658 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 455 states and 959 transitions. [2024-11-08 23:41:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 959 transitions. [2024-11-08 23:41:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:41:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:38,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:40,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 460 states and 987 transitions. [2024-11-08 23:41:40,653 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 987 transitions. [2024-11-08 23:41:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:41:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:40,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:40,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:41,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 463 states and 1014 transitions. [2024-11-08 23:41:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1014 transitions. [2024-11-08 23:41:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:41:41,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:41,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:41,769 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:41:42,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 465 states and 1017 transitions. [2024-11-08 23:41:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1017 transitions. [2024-11-08 23:41:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:41:42,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:43,189 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:43,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 469 states and 1025 transitions. [2024-11-08 23:41:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1025 transitions. [2024-11-08 23:41:43,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:43,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:44,262 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 473 states and 1032 transitions. [2024-11-08 23:41:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1032 transitions. [2024-11-08 23:41:44,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:44,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:44,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:41:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:45,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 477 states and 1059 transitions. [2024-11-08 23:41:45,960 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1059 transitions. [2024-11-08 23:41:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:45,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:46,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:46,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:46,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 481 states and 1067 transitions. [2024-11-08 23:41:46,951 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1067 transitions. [2024-11-08 23:41:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:41:46,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,189 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:41:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 480 states and 1047 transitions. [2024-11-08 23:41:47,330 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1047 transitions. [2024-11-08 23:41:47,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:41:47,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 482 states and 1050 transitions. [2024-11-08 23:41:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1050 transitions. [2024-11-08 23:41:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:41:47,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:47,869 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 486 states and 1057 transitions. [2024-11-08 23:41:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1057 transitions. [2024-11-08 23:41:48,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:41:48,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:48,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:48,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 490 states and 1065 transitions. [2024-11-08 23:41:49,172 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1065 transitions. [2024-11-08 23:41:49,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:49,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:49,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 492 states and 1068 transitions. [2024-11-08 23:41:49,515 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1068 transitions. [2024-11-08 23:41:49,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:49,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:49,737 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 494 states and 1071 transitions. [2024-11-08 23:41:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1071 transitions. [2024-11-08 23:41:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:49,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:49,934 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:50,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 498 states and 1078 transitions. [2024-11-08 23:41:50,343 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1078 transitions. [2024-11-08 23:41:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:50,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:41:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 517 states and 1140 transitions. [2024-11-08 23:41:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1140 transitions. [2024-11-08 23:41:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:54,950 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:55,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 521 states and 1150 transitions. [2024-11-08 23:41:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1150 transitions. [2024-11-08 23:41:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:41:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:55,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:55,981 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:41:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 523 states and 1153 transitions. [2024-11-08 23:41:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1153 transitions. [2024-11-08 23:41:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:41:56,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 525 states and 1156 transitions. [2024-11-08 23:41:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1156 transitions. [2024-11-08 23:41:56,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:41:56,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:56,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,367 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:01,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 541 states and 1241 transitions. [2024-11-08 23:42:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1241 transitions. [2024-11-08 23:42:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:42:01,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:01,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:02,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 543 states and 1245 transitions. [2024-11-08 23:42:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1245 transitions. [2024-11-08 23:42:02,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:42:02,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:02,497 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:04,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:04,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 548 states and 1259 transitions. [2024-11-08 23:42:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1259 transitions. [2024-11-08 23:42:04,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:42:04,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:04,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:05,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 552 states and 1269 transitions. [2024-11-08 23:42:05,730 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1269 transitions. [2024-11-08 23:42:05,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:42:05,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:05,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:05,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:05,938 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:06,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 556 states and 1278 transitions. [2024-11-08 23:42:06,457 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1278 transitions. [2024-11-08 23:42:06,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:42:06,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:42:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:07,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 560 states and 1288 transitions. [2024-11-08 23:42:07,995 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1288 transitions. [2024-11-08 23:42:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:07,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:08,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 562 states and 1292 transitions. [2024-11-08 23:42:08,176 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1292 transitions. [2024-11-08 23:42:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,435 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 568 states and 1325 transitions. [2024-11-08 23:42:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1325 transitions. [2024-11-08 23:42:08,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:08,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:09,001 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:09,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:09,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 570 states and 1332 transitions. [2024-11-08 23:42:09,575 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1332 transitions. [2024-11-08 23:42:09,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:09,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:09,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:09,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:10,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:10,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 572 states and 1336 transitions. [2024-11-08 23:42:10,056 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1336 transitions. [2024-11-08 23:42:10,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:10,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:10,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:11,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 576 states and 1346 transitions. [2024-11-08 23:42:11,182 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1346 transitions. [2024-11-08 23:42:11,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:11,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:11,324 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:42:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 578 states and 1348 transitions. [2024-11-08 23:42:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1348 transitions. [2024-11-08 23:42:11,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:11,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:12,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 582 states and 1358 transitions. [2024-11-08 23:42:12,740 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1358 transitions. [2024-11-08 23:42:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:42:12,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:42:13,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 584 states and 1360 transitions. [2024-11-08 23:42:13,348 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1360 transitions. [2024-11-08 23:42:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:13,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:13,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 586 states and 1366 transitions. [2024-11-08 23:42:13,549 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1366 transitions. [2024-11-08 23:42:13,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:13,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 588 states and 1372 transitions. [2024-11-08 23:42:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1372 transitions. [2024-11-08 23:42:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,873 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:14,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 590 states and 1381 transitions. [2024-11-08 23:42:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1381 transitions. [2024-11-08 23:42:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:14,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 591 states and 1382 transitions. [2024-11-08 23:42:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1382 transitions. [2024-11-08 23:42:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:14,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 593 states and 1388 transitions. [2024-11-08 23:42:15,011 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1388 transitions. [2024-11-08 23:42:15,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:15,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:15,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 594 states and 1391 transitions. [2024-11-08 23:42:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1391 transitions. [2024-11-08 23:42:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 599 states and 1402 transitions. [2024-11-08 23:42:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1402 transitions. [2024-11-08 23:42:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:16,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:16,935 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 603 states and 1411 transitions. [2024-11-08 23:42:17,745 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1411 transitions. [2024-11-08 23:42:17,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:17,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 607 states and 1417 transitions. [2024-11-08 23:42:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1417 transitions. [2024-11-08 23:42:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:18,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 611 states and 1422 transitions. [2024-11-08 23:42:18,550 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1422 transitions. [2024-11-08 23:42:18,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:42:18,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,730 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:42:18,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 612 states and 1422 transitions. [2024-11-08 23:42:18,788 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1422 transitions. [2024-11-08 23:42:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:18,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 614 states and 1428 transitions. [2024-11-08 23:42:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1428 transitions. [2024-11-08 23:42:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:18,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 619 states and 1439 transitions. [2024-11-08 23:42:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1439 transitions. [2024-11-08 23:42:19,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:19,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:20,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 621 states and 1446 transitions. [2024-11-08 23:42:20,324 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1446 transitions. [2024-11-08 23:42:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 623 states and 1454 transitions. [2024-11-08 23:42:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1454 transitions. [2024-11-08 23:42:20,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:20,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:21,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 625 states and 1477 transitions. [2024-11-08 23:42:21,518 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1477 transitions. [2024-11-08 23:42:21,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:21,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 624 states and 1451 transitions. [2024-11-08 23:42:21,942 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1451 transitions. [2024-11-08 23:42:21,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:21,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,061 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 626 states and 1456 transitions. [2024-11-08 23:42:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1456 transitions. [2024-11-08 23:42:22,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:22,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:22,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 627 states and 1458 transitions. [2024-11-08 23:42:22,600 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1458 transitions. [2024-11-08 23:42:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:42:22,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,735 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 631 states and 1465 transitions. [2024-11-08 23:42:23,349 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1465 transitions. [2024-11-08 23:42:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:23,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,510 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 633 states and 1467 transitions. [2024-11-08 23:42:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1467 transitions. [2024-11-08 23:42:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:23,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,640 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:23,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 635 states and 1472 transitions. [2024-11-08 23:42:23,735 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1472 transitions. [2024-11-08 23:42:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:23,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:23,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 636 states and 1474 transitions. [2024-11-08 23:42:23,904 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1474 transitions. [2024-11-08 23:42:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:24,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 638 states and 1482 transitions. [2024-11-08 23:42:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1482 transitions. [2024-11-08 23:42:24,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:24,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 649 states and 1531 transitions. [2024-11-08 23:42:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1531 transitions. [2024-11-08 23:42:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:26,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,963 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 654 states and 1546 transitions. [2024-11-08 23:42:27,362 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1546 transitions. [2024-11-08 23:42:27,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:27,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 657 states and 1550 transitions. [2024-11-08 23:42:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1550 transitions. [2024-11-08 23:42:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:42:28,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:42:31,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 663 states and 1581 transitions. [2024-11-08 23:42:31,084 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1581 transitions. [2024-11-08 23:42:31,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:42:31,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,185 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:42:31,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 664 states and 1581 transitions. [2024-11-08 23:42:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1581 transitions. [2024-11-08 23:42:31,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:42:31,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 665 states and 1583 transitions. [2024-11-08 23:42:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1583 transitions. [2024-11-08 23:42:31,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:42:31,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:31,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 667 states and 1586 transitions. [2024-11-08 23:42:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1586 transitions. [2024-11-08 23:42:31,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:42:31,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,813 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 670 states and 1593 transitions. [2024-11-08 23:42:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1593 transitions. [2024-11-08 23:42:31,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:42:31,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,960 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:42:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 674 states and 1598 transitions. [2024-11-08 23:42:32,024 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1598 transitions. [2024-11-08 23:42:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:32,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:32,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 676 states and 1602 transitions. [2024-11-08 23:42:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1602 transitions. [2024-11-08 23:42:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:32,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:35,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 677 states and 1603 transitions. [2024-11-08 23:42:35,393 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1603 transitions. [2024-11-08 23:42:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:42:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:35,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:36,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 680 states and 1612 transitions. [2024-11-08 23:42:36,664 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1612 transitions. [2024-11-08 23:42:36,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:42:36,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 683 states and 1618 transitions. [2024-11-08 23:42:37,958 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1618 transitions. [2024-11-08 23:42:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:42:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 684 states and 1620 transitions. [2024-11-08 23:42:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1620 transitions. [2024-11-08 23:42:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:42:38,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,292 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:42:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 686 states and 1622 transitions. [2024-11-08 23:42:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1622 transitions. [2024-11-08 23:42:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:42:38,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,955 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:42:39,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 692 states and 1631 transitions. [2024-11-08 23:42:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1631 transitions. [2024-11-08 23:42:39,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:42:39,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,670 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 709 states and 1732 transitions. [2024-11-08 23:42:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1732 transitions. [2024-11-08 23:42:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,368 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:42:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 712 states and 1741 transitions. [2024-11-08 23:42:44,589 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1741 transitions. [2024-11-08 23:42:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 713 states and 1741 transitions. [2024-11-08 23:42:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1741 transitions. [2024-11-08 23:42:45,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:45,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:42:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 714 states and 1741 transitions. [2024-11-08 23:42:45,701 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1741 transitions. [2024-11-08 23:42:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:42:45,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,885 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 13 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 718 states and 1746 transitions. [2024-11-08 23:42:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1746 transitions. [2024-11-08 23:42:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:42:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:42:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 724 states and 1755 transitions. [2024-11-08 23:42:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1755 transitions. [2024-11-08 23:42:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:42:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 725 states and 1755 transitions. [2024-11-08 23:42:46,461 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1755 transitions. [2024-11-08 23:42:46,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:42:46,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,595 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:47,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:47,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 726 states and 1758 transitions. [2024-11-08 23:42:47,015 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1758 transitions. [2024-11-08 23:42:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:42:47,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:47,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,123 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:42:48,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 729 states and 1766 transitions. [2024-11-08 23:42:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1766 transitions. [2024-11-08 23:42:48,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:48,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:42:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 735 states and 1775 transitions. [2024-11-08 23:42:48,713 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1775 transitions. [2024-11-08 23:42:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:42:48,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,830 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:42:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 739 states and 1782 transitions. [2024-11-08 23:42:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1782 transitions. [2024-11-08 23:42:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:42:50,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 742 states and 1790 transitions. [2024-11-08 23:42:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1790 transitions. [2024-11-08 23:42:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:42:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,587 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:42:51,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 748 states and 1801 transitions. [2024-11-08 23:42:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1801 transitions. [2024-11-08 23:42:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:42:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:42:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 750 states and 1808 transitions. [2024-11-08 23:42:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1808 transitions. [2024-11-08 23:42:52,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:52,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:42:52,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 751 states and 1809 transitions. [2024-11-08 23:42:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1809 transitions. [2024-11-08 23:42:52,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:52,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:42:53,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 752 states and 1811 transitions. [2024-11-08 23:42:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1811 transitions. [2024-11-08 23:42:53,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:53,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 25 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:42:58,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 762 states and 1893 transitions. [2024-11-08 23:42:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1893 transitions. [2024-11-08 23:42:58,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:58,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:42:58,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 763 states and 1894 transitions. [2024-11-08 23:42:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1894 transitions. [2024-11-08 23:42:58,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:42:58,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:43:00,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:00,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 767 states and 1904 transitions. [2024-11-08 23:43:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1904 transitions. [2024-11-08 23:43:00,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:43:00,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:00,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,619 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:43:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 770 states and 1912 transitions. [2024-11-08 23:43:01,815 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1912 transitions. [2024-11-08 23:43:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:01,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,928 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:43:02,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 776 states and 1923 transitions. [2024-11-08 23:43:02,026 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1923 transitions. [2024-11-08 23:43:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:02,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,174 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:43:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 777 states and 1924 transitions. [2024-11-08 23:43:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1924 transitions. [2024-11-08 23:43:02,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:02,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:43:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 778 states and 1927 transitions. [2024-11-08 23:43:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1927 transitions. [2024-11-08 23:43:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:03,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:43:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 779 states and 1928 transitions. [2024-11-08 23:43:03,744 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1928 transitions. [2024-11-08 23:43:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:43:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 782 states and 1933 transitions. [2024-11-08 23:43:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1933 transitions. [2024-11-08 23:43:05,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:05,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 789 states and 1976 transitions. [2024-11-08 23:43:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1976 transitions. [2024-11-08 23:43:07,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:43:07,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:43:09,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 795 states and 1995 transitions. [2024-11-08 23:43:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1995 transitions. [2024-11-08 23:43:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:09,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:10,098 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 804 states and 2045 transitions. [2024-11-08 23:43:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2045 transitions. [2024-11-08 23:43:12,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:12,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:13,316 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:14,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 812 states and 2082 transitions. [2024-11-08 23:43:14,971 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2082 transitions. [2024-11-08 23:43:14,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:14,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:14,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,088 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:43:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 818 states and 2093 transitions. [2024-11-08 23:43:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2093 transitions. [2024-11-08 23:43:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:15,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 821 states and 2135 transitions. [2024-11-08 23:43:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2135 transitions. [2024-11-08 23:43:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:17,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:43:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 822 states and 2138 transitions. [2024-11-08 23:43:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2138 transitions. [2024-11-08 23:43:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:43:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 823 states and 2139 transitions. [2024-11-08 23:43:17,616 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2139 transitions. [2024-11-08 23:43:17,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:17,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,746 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:43:18,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 825 states and 2151 transitions. [2024-11-08 23:43:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2151 transitions. [2024-11-08 23:43:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,549 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:22,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 837 states and 2195 transitions. [2024-11-08 23:43:22,296 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2195 transitions. [2024-11-08 23:43:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,397 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:43:22,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 838 states and 2196 transitions. [2024-11-08 23:43:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2196 transitions. [2024-11-08 23:43:22,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:22,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:43:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:24,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 841 states and 2203 transitions. [2024-11-08 23:43:24,322 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2203 transitions. [2024-11-08 23:43:24,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:24,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:24,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:24,418 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 847 states and 2233 transitions. [2024-11-08 23:43:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2233 transitions. [2024-11-08 23:43:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:43:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,648 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 29 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:43:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 849 states and 2235 transitions. [2024-11-08 23:43:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2235 transitions. [2024-11-08 23:43:27,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:27,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:43:28,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 855 states and 2245 transitions. [2024-11-08 23:43:28,235 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2245 transitions. [2024-11-08 23:43:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:28,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,397 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:43:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 857 states and 2248 transitions. [2024-11-08 23:43:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2248 transitions. [2024-11-08 23:43:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:43:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:31,548 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:43:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 863 states and 2269 transitions. [2024-11-08 23:43:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2269 transitions. [2024-11-08 23:43:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:34,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,788 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:43:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 866 states and 2273 transitions. [2024-11-08 23:43:35,379 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2273 transitions. [2024-11-08 23:43:35,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:35,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,476 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:43:35,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 867 states and 2274 transitions. [2024-11-08 23:43:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2274 transitions. [2024-11-08 23:43:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:35,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:43:37,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 869 states and 2287 transitions. [2024-11-08 23:43:37,036 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2287 transitions. [2024-11-08 23:43:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:37,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,155 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:43:38,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 871 states and 2302 transitions. [2024-11-08 23:43:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2302 transitions. [2024-11-08 23:43:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,913 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:43:43,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:43,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 885 states and 2369 transitions. [2024-11-08 23:43:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2369 transitions. [2024-11-08 23:43:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:43,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 889 states and 2384 transitions. [2024-11-08 23:43:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2384 transitions. [2024-11-08 23:43:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:44,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,355 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:43:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 891 states and 2407 transitions. [2024-11-08 23:43:45,004 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2407 transitions. [2024-11-08 23:43:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:43:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 892 states and 2408 transitions. [2024-11-08 23:43:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2408 transitions. [2024-11-08 23:43:45,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:45,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 898 states and 2436 transitions. [2024-11-08 23:43:46,267 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2436 transitions. [2024-11-08 23:43:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:43:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:46,360 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:43:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 901 states and 2456 transitions. [2024-11-08 23:43:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2456 transitions. [2024-11-08 23:43:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:43:48,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:43:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 903 states and 2476 transitions. [2024-11-08 23:43:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2476 transitions. [2024-11-08 23:43:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:43:49,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:43:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 905 states and 2479 transitions. [2024-11-08 23:43:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2479 transitions. [2024-11-08 23:43:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:50,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:43:50,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 906 states and 2480 transitions. [2024-11-08 23:43:50,797 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2480 transitions. [2024-11-08 23:43:50,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:50,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,896 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:43:51,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 908 states and 2489 transitions. [2024-11-08 23:43:51,580 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2489 transitions. [2024-11-08 23:43:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:51,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:43:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 911 states and 2497 transitions. [2024-11-08 23:43:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2497 transitions. [2024-11-08 23:43:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:52,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:43:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 912 states and 2500 transitions. [2024-11-08 23:43:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2500 transitions. [2024-11-08 23:43:53,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:53,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:53,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:43:54,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 915 states and 2519 transitions. [2024-11-08 23:43:54,870 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2519 transitions. [2024-11-08 23:43:54,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:54,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,990 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:43:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 920 states and 2549 transitions. [2024-11-08 23:43:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2549 transitions. [2024-11-08 23:43:57,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:57,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:57,151 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:43:57,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 922 states and 2572 transitions. [2024-11-08 23:43:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2572 transitions. [2024-11-08 23:43:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,001 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:43:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 924 states and 2594 transitions. [2024-11-08 23:43:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2594 transitions. [2024-11-08 23:43:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:58,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,814 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:59,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 930 states and 2626 transitions. [2024-11-08 23:43:59,545 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2626 transitions. [2024-11-08 23:43:59,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:43:59,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 932 states and 2646 transitions. [2024-11-08 23:44:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2646 transitions. [2024-11-08 23:44:00,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:44:00,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,760 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:44:01,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 937 states and 2676 transitions. [2024-11-08 23:44:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2676 transitions. [2024-11-08 23:44:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:44:01,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,585 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:02,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 939 states and 2696 transitions. [2024-11-08 23:44:02,254 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2696 transitions. [2024-11-08 23:44:02,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:02,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,346 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:44:04,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 940 states and 2702 transitions. [2024-11-08 23:44:04,196 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2702 transitions. [2024-11-08 23:44:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:04,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:44:06,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 943 states and 2720 transitions. [2024-11-08 23:44:06,762 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2720 transitions. [2024-11-08 23:44:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:07,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 945 states and 2722 transitions. [2024-11-08 23:44:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2722 transitions. [2024-11-08 23:44:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:44:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:44:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 946 states and 2725 transitions. [2024-11-08 23:44:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2725 transitions. [2024-11-08 23:44:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:44:08,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:08,176 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 16 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:44:09,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 952 states and 2756 transitions. [2024-11-08 23:44:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2756 transitions. [2024-11-08 23:44:09,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:44:09,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:09,927 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:44:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 957 states and 2783 transitions. [2024-11-08 23:44:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2783 transitions. [2024-11-08 23:44:11,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:11,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,634 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:12,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 959 states and 2785 transitions. [2024-11-08 23:44:12,478 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2785 transitions. [2024-11-08 23:44:12,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:44:12,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:12,772 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:44:12,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 963 states and 2793 transitions. [2024-11-08 23:44:12,929 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2793 transitions. [2024-11-08 23:44:12,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:12,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,337 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 967 states and 2802 transitions. [2024-11-08 23:44:15,166 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2802 transitions. [2024-11-08 23:44:15,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:15,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,488 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:17,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 969 states and 2807 transitions. [2024-11-08 23:44:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2807 transitions. [2024-11-08 23:44:17,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,171 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:44:17,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 971 states and 2813 transitions. [2024-11-08 23:44:17,867 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2813 transitions. [2024-11-08 23:44:17,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:17,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,067 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:44:19,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 975 states and 2817 transitions. [2024-11-08 23:44:19,281 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2817 transitions. [2024-11-08 23:44:19,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:19,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:44:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 982 states and 2852 transitions. [2024-11-08 23:44:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2852 transitions. [2024-11-08 23:44:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 2 proven. 39 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:44:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 985 states and 2857 transitions. [2024-11-08 23:44:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2857 transitions. [2024-11-08 23:44:24,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:24,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 25 proven. 13 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 987 states and 2861 transitions. [2024-11-08 23:44:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2861 transitions. [2024-11-08 23:44:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:44:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 991 states and 2866 transitions. [2024-11-08 23:44:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2866 transitions. [2024-11-08 23:44:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:26,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:27,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 993 states and 2870 transitions. [2024-11-08 23:44:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2870 transitions. [2024-11-08 23:44:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:27,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:28,544 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:44:31,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:31,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 996 states and 2879 transitions. [2024-11-08 23:44:31,602 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2879 transitions. [2024-11-08 23:44:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:31,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:31,870 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 997 states and 2880 transitions. [2024-11-08 23:44:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2880 transitions. [2024-11-08 23:44:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:32,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:44:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1000 states and 2891 transitions. [2024-11-08 23:44:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2891 transitions. [2024-11-08 23:44:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:34,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:34,659 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:36,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:36,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1003 states and 2896 transitions. [2024-11-08 23:44:36,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2896 transitions. [2024-11-08 23:44:36,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:36,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,935 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1006 states and 2901 transitions. [2024-11-08 23:44:39,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2901 transitions. [2024-11-08 23:44:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:44:41,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1008 states and 2907 transitions. [2024-11-08 23:44:41,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2907 transitions. [2024-11-08 23:44:41,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:41,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,512 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:44,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1011 states and 2912 transitions. [2024-11-08 23:44:44,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2912 transitions. [2024-11-08 23:44:44,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:44,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,613 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1013 states and 2914 transitions. [2024-11-08 23:44:45,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2914 transitions. [2024-11-08 23:44:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:44:45,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,554 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:44:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1017 states and 2922 transitions. [2024-11-08 23:44:45,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2922 transitions. [2024-11-08 23:44:45,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:45,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,958 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 31 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:44:48,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1021 states and 2931 transitions. [2024-11-08 23:44:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2931 transitions. [2024-11-08 23:44:48,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:44:48,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:44:49,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:49,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1025 states and 2935 transitions. [2024-11-08 23:44:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2935 transitions. [2024-11-08 23:44:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:49,502 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:44:51,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1029 states and 2943 transitions. [2024-11-08 23:44:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2943 transitions. [2024-11-08 23:44:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:51,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:51,934 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:44:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1031 states and 2946 transitions. [2024-11-08 23:44:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2946 transitions. [2024-11-08 23:44:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:44:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:52,635 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:44:53,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1035 states and 2952 transitions. [2024-11-08 23:44:53,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2952 transitions. [2024-11-08 23:44:53,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:53,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,658 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1036 states and 2953 transitions. [2024-11-08 23:44:53,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2953 transitions. [2024-11-08 23:44:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:53,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:54,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1038 states and 2957 transitions. [2024-11-08 23:44:54,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2957 transitions. [2024-11-08 23:44:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:54,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,018 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:44:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1039 states and 2959 transitions. [2024-11-08 23:44:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2959 transitions. [2024-11-08 23:44:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:55,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:55,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1040 states and 2960 transitions. [2024-11-08 23:44:55,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2960 transitions. [2024-11-08 23:44:55,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:55,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,365 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:55,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1041 states and 2961 transitions. [2024-11-08 23:44:55,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2961 transitions. [2024-11-08 23:44:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1044 states and 2966 transitions. [2024-11-08 23:44:57,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2966 transitions. [2024-11-08 23:44:57,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:57,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,072 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:44:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1045 states and 2968 transitions. [2024-11-08 23:44:58,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2968 transitions. [2024-11-08 23:44:58,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:58,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,284 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:44:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1046 states and 2969 transitions. [2024-11-08 23:44:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2969 transitions. [2024-11-08 23:44:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:44:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,452 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1049 states and 2974 transitions. [2024-11-08 23:45:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2974 transitions. [2024-11-08 23:45:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:01,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,065 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:45:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1055 states and 3006 transitions. [2024-11-08 23:45:05,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3006 transitions. [2024-11-08 23:45:05,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:05,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,968 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:45:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1057 states and 3008 transitions. [2024-11-08 23:45:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3008 transitions. [2024-11-08 23:45:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:45:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:45:06,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1061 states and 3016 transitions. [2024-11-08 23:45:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3016 transitions. [2024-11-08 23:45:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:06,750 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:45:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1063 states and 3018 transitions. [2024-11-08 23:45:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3018 transitions. [2024-11-08 23:45:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:06,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,030 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 16 proven. 21 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:45:09,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:09,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1066 states and 3036 transitions. [2024-11-08 23:45:09,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3036 transitions. [2024-11-08 23:45:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:09,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:09,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:45:11,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1070 states and 3074 transitions. [2024-11-08 23:45:11,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3074 transitions. [2024-11-08 23:45:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:11,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 16 proven. 19 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:45:13,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1071 states and 3077 transitions. [2024-11-08 23:45:13,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3077 transitions. [2024-11-08 23:45:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:13,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,152 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1073 states and 3082 transitions. [2024-11-08 23:45:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3082 transitions. [2024-11-08 23:45:13,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:13,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:45:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1073 states and 3081 transitions. [2024-11-08 23:45:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3081 transitions. [2024-11-08 23:45:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:15,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,431 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:45:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1075 states and 3099 transitions. [2024-11-08 23:45:16,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3099 transitions. [2024-11-08 23:45:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:16,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:16,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,670 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:45:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1078 states and 3106 transitions. [2024-11-08 23:45:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3106 transitions. [2024-11-08 23:45:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:18,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,058 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:45:21,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:21,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1082 states and 3141 transitions. [2024-11-08 23:45:21,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3141 transitions. [2024-11-08 23:45:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:21,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,335 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:45:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1084 states and 3144 transitions. [2024-11-08 23:45:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3144 transitions. [2024-11-08 23:45:23,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:23,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,418 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:45:25,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1087 states and 3165 transitions. [2024-11-08 23:45:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3165 transitions. [2024-11-08 23:45:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:45:25,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1089 states and 3167 transitions. [2024-11-08 23:45:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3167 transitions. [2024-11-08 23:45:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:25,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,244 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:45:27,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1092 states and 3186 transitions. [2024-11-08 23:45:27,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3186 transitions. [2024-11-08 23:45:27,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:27,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1093 states and 3187 transitions. [2024-11-08 23:45:28,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3187 transitions. [2024-11-08 23:45:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:28,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:45:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1095 states and 3190 transitions. [2024-11-08 23:45:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3190 transitions. [2024-11-08 23:45:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:28,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1099 states and 3196 transitions. [2024-11-08 23:45:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3196 transitions. [2024-11-08 23:45:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:33,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1103 states and 3204 transitions. [2024-11-08 23:45:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3204 transitions. [2024-11-08 23:45:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:45:33,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,363 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:45:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1105 states and 3206 transitions. [2024-11-08 23:45:33,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3206 transitions. [2024-11-08 23:45:33,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:33,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1106 states and 3209 transitions. [2024-11-08 23:45:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3209 transitions. [2024-11-08 23:45:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,962 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:36,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1107 states and 3211 transitions. [2024-11-08 23:45:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3211 transitions. [2024-11-08 23:45:36,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:36,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:45:36,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1108 states and 3212 transitions. [2024-11-08 23:45:36,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3212 transitions. [2024-11-08 23:45:36,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:36,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,689 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1110 states and 3217 transitions. [2024-11-08 23:45:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3217 transitions. [2024-11-08 23:45:36,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:36,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1122 states and 3252 transitions. [2024-11-08 23:45:43,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3252 transitions. [2024-11-08 23:45:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,501 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 18 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:45:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1126 states and 3259 transitions. [2024-11-08 23:45:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3259 transitions. [2024-11-08 23:45:44,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:44,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,367 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:46,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1129 states and 3277 transitions. [2024-11-08 23:45:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3277 transitions. [2024-11-08 23:45:46,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:46,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:45:47,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1130 states and 3278 transitions. [2024-11-08 23:45:47,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3278 transitions. [2024-11-08 23:45:47,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:47,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,210 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:45:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1131 states and 3279 transitions. [2024-11-08 23:45:47,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3279 transitions. [2024-11-08 23:45:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:47,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 9 proven. 23 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:45:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1133 states and 3282 transitions. [2024-11-08 23:45:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3282 transitions. [2024-11-08 23:45:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:45:49,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1137 states and 3290 transitions. [2024-11-08 23:45:49,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3290 transitions. [2024-11-08 23:45:49,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:45:49,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:45:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1141 states and 3298 transitions. [2024-11-08 23:45:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3298 transitions. [2024-11-08 23:45:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:45:49,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:49,886 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:45:49,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1142 states and 3301 transitions. [2024-11-08 23:45:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3301 transitions. [2024-11-08 23:45:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:49,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:45:51,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1147 states and 3312 transitions. [2024-11-08 23:45:51,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3312 transitions. [2024-11-08 23:45:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:45:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:45:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1152 states and 3319 transitions. [2024-11-08 23:45:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3319 transitions. [2024-11-08 23:45:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:52,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,431 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 35 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:45:53,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1153 states and 3320 transitions. [2024-11-08 23:45:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3320 transitions. [2024-11-08 23:45:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:53,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 16 proven. 20 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:45:53,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1154 states and 3323 transitions. [2024-11-08 23:45:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3323 transitions. [2024-11-08 23:45:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:53,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:45:54,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1155 states and 3324 transitions. [2024-11-08 23:45:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3324 transitions. [2024-11-08 23:45:54,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:54,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,346 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 16 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:45:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1158 states and 3331 transitions. [2024-11-08 23:45:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3331 transitions. [2024-11-08 23:45:55,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:55,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,495 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:45:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1162 states and 3360 transitions. [2024-11-08 23:45:57,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3360 transitions. [2024-11-08 23:45:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:45:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,562 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:46:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1168 states and 3381 transitions. [2024-11-08 23:46:01,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3381 transitions. [2024-11-08 23:46:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:01,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1169 states and 3382 transitions. [2024-11-08 23:46:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3382 transitions. [2024-11-08 23:46:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:01,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:46:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1170 states and 3390 transitions. [2024-11-08 23:46:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3390 transitions. [2024-11-08 23:46:03,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:03,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,284 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1171 states and 3392 transitions. [2024-11-08 23:46:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3392 transitions. [2024-11-08 23:46:03,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:46:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1172 states and 3403 transitions. [2024-11-08 23:46:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3403 transitions. [2024-11-08 23:46:05,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:05,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:46:06,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1174 states and 3413 transitions. [2024-11-08 23:46:06,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3413 transitions. [2024-11-08 23:46:06,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:06,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,887 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:46:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1175 states and 3417 transitions. [2024-11-08 23:46:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3417 transitions. [2024-11-08 23:46:08,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:08,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1176 states and 3419 transitions. [2024-11-08 23:46:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3419 transitions. [2024-11-08 23:46:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:08,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:46:10,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1177 states and 3423 transitions. [2024-11-08 23:46:10,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3423 transitions. [2024-11-08 23:46:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:10,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:46:13,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1181 states and 3431 transitions. [2024-11-08 23:46:13,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3431 transitions. [2024-11-08 23:46:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:13,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:46:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1182 states and 3434 transitions. [2024-11-08 23:46:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3434 transitions. [2024-11-08 23:46:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:14,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:46:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1185 states and 3466 transitions. [2024-11-08 23:46:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3466 transitions. [2024-11-08 23:46:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:17,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:17,631 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:46:19,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1188 states and 3487 transitions. [2024-11-08 23:46:19,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3487 transitions. [2024-11-08 23:46:19,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:19,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,729 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1189 states and 3488 transitions. [2024-11-08 23:46:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3488 transitions. [2024-11-08 23:46:20,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:20,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,326 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:46:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1191 states and 3490 transitions. [2024-11-08 23:46:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3490 transitions. [2024-11-08 23:46:21,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:21,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,527 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:46:22,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:22,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1194 states and 3508 transitions. [2024-11-08 23:46:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3508 transitions. [2024-11-08 23:46:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:22,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:22,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:46:23,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1196 states and 3521 transitions. [2024-11-08 23:46:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3521 transitions. [2024-11-08 23:46:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:46:25,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1198 states and 3536 transitions. [2024-11-08 23:46:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3536 transitions. [2024-11-08 23:46:25,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:25,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:46:26,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1200 states and 3551 transitions. [2024-11-08 23:46:26,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3551 transitions. [2024-11-08 23:46:26,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:26,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,699 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:27,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1201 states and 3553 transitions. [2024-11-08 23:46:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3553 transitions. [2024-11-08 23:46:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,673 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 23 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-08 23:46:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1202 states and 3556 transitions. [2024-11-08 23:46:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3556 transitions. [2024-11-08 23:46:28,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:28,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:28,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:28,613 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-08 23:46:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1205 states and 3581 transitions. [2024-11-08 23:46:29,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3581 transitions. [2024-11-08 23:46:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:29,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 29 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:46:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1218 states and 3634 transitions. [2024-11-08 23:46:37,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3634 transitions. [2024-11-08 23:46:37,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:37,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-08 23:46:38,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:38,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1219 states and 3635 transitions. [2024-11-08 23:46:38,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3635 transitions. [2024-11-08 23:46:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:46:38,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:38,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:46:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1223 states and 3643 transitions. [2024-11-08 23:46:41,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3643 transitions. [2024-11-08 23:46:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:46:41,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:46:43,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1229 states and 3654 transitions. [2024-11-08 23:46:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3654 transitions. [2024-11-08 23:46:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:43,922 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:46:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1231 states and 3668 transitions. [2024-11-08 23:46:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3668 transitions. [2024-11-08 23:46:45,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:45,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:46:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1238 states and 3692 transitions. [2024-11-08 23:46:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3692 transitions. [2024-11-08 23:46:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:51,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:46:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1239 states and 3695 transitions. [2024-11-08 23:46:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3695 transitions. [2024-11-08 23:46:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:52,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:46:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1241 states and 3703 transitions. [2024-11-08 23:46:54,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3703 transitions. [2024-11-08 23:46:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:54,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:46:55,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1243 states and 3708 transitions. [2024-11-08 23:46:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3708 transitions. [2024-11-08 23:46:55,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:55,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:55,676 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:46:57,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1246 states and 3713 transitions. [2024-11-08 23:46:57,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3713 transitions. [2024-11-08 23:46:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:46:58,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1247 states and 3718 transitions. [2024-11-08 23:46:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3718 transitions. [2024-11-08 23:46:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:46:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:59,060 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:47:00,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1251 states and 3726 transitions. [2024-11-08 23:47:00,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3726 transitions. [2024-11-08 23:47:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:00,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:00,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:47:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1253 states and 3730 transitions. [2024-11-08 23:47:01,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3730 transitions. [2024-11-08 23:47:01,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:01,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:47:03,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:03,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1255 states and 3733 transitions. [2024-11-08 23:47:03,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3733 transitions. [2024-11-08 23:47:03,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:03,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:03,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:03,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:47:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1257 states and 3737 transitions. [2024-11-08 23:47:06,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3737 transitions. [2024-11-08 23:47:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:06,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,266 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:47:06,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1257 states and 3736 transitions. [2024-11-08 23:47:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3736 transitions. [2024-11-08 23:47:06,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:06,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:47:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1257 states and 3735 transitions. [2024-11-08 23:47:07,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3735 transitions. [2024-11-08 23:47:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:47:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:08,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1257 states and 3734 transitions. [2024-11-08 23:47:08,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3734 transitions. [2024-11-08 23:47:08,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:08,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:08,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:47:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1259 states and 3736 transitions. [2024-11-08 23:47:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3736 transitions. [2024-11-08 23:47:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:10,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1260 states and 3746 transitions. [2024-11-08 23:47:11,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3746 transitions. [2024-11-08 23:47:11,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:47:11,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1264 states and 3754 transitions. [2024-11-08 23:47:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3754 transitions. [2024-11-08 23:47:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:11,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:47:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1269 states and 3765 transitions. [2024-11-08 23:47:13,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3765 transitions. [2024-11-08 23:47:13,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:13,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:47:13,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1270 states and 3766 transitions. [2024-11-08 23:47:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3766 transitions. [2024-11-08 23:47:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,030 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 23 proven. 16 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:47:16,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1274 states and 3777 transitions. [2024-11-08 23:47:16,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3777 transitions. [2024-11-08 23:47:16,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:16,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:47:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1275 states and 3780 transitions. [2024-11-08 23:47:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3780 transitions. [2024-11-08 23:47:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:16,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,026 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:47:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1276 states and 3780 transitions. [2024-11-08 23:47:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3780 transitions. [2024-11-08 23:47:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,299 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:47:17,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1277 states and 3782 transitions. [2024-11-08 23:47:17,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3782 transitions. [2024-11-08 23:47:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:17,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:18,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1280 states and 3788 transitions. [2024-11-08 23:47:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3788 transitions. [2024-11-08 23:47:18,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:18,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,805 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 16 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:47:19,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1283 states and 3795 transitions. [2024-11-08 23:47:19,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3795 transitions. [2024-11-08 23:47:19,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:19,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,194 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1286 states and 3800 transitions. [2024-11-08 23:47:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3800 transitions. [2024-11-08 23:47:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-08 23:47:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:21,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1287 states and 3805 transitions. [2024-11-08 23:47:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3805 transitions. [2024-11-08 23:47:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:21,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:21,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,682 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1290 states and 3809 transitions. [2024-11-08 23:47:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3809 transitions. [2024-11-08 23:47:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:22,082 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:47:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1293 states and 3827 transitions. [2024-11-08 23:47:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3827 transitions. [2024-11-08 23:47:23,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:23,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:23,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:23,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:23,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1296 states and 3831 transitions. [2024-11-08 23:47:23,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3831 transitions. [2024-11-08 23:47:23,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:23,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:23,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:23,977 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:47:25,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1300 states and 3837 transitions. [2024-11-08 23:47:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3837 transitions. [2024-11-08 23:47:25,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,188 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:26,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1300 states and 3836 transitions. [2024-11-08 23:47:26,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3836 transitions. [2024-11-08 23:47:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:26,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:26,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,434 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:47:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1301 states and 3836 transitions. [2024-11-08 23:47:27,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3836 transitions. [2024-11-08 23:47:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:28,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1303 states and 3840 transitions. [2024-11-08 23:47:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3840 transitions. [2024-11-08 23:47:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:28,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:28,749 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:28,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1306 states and 3844 transitions. [2024-11-08 23:47:28,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3844 transitions. [2024-11-08 23:47:28,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:28,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:28,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:47:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1308 states and 3846 transitions. [2024-11-08 23:47:29,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3846 transitions. [2024-11-08 23:47:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:29,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:29,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1308 states and 3845 transitions. [2024-11-08 23:47:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3845 transitions. [2024-11-08 23:47:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:31,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:32,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1311 states and 3848 transitions. [2024-11-08 23:47:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3848 transitions. [2024-11-08 23:47:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:32,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1313 states and 3852 transitions. [2024-11-08 23:47:34,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3852 transitions. [2024-11-08 23:47:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:34,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,520 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:47:34,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1316 states and 3856 transitions. [2024-11-08 23:47:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3856 transitions. [2024-11-08 23:47:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:47:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1320 states and 3865 transitions. [2024-11-08 23:47:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3865 transitions. [2024-11-08 23:47:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,646 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1320 states and 3863 transitions. [2024-11-08 23:47:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3863 transitions. [2024-11-08 23:47:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:39,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:40,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:40,333 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:47:41,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1322 states and 3868 transitions. [2024-11-08 23:47:41,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3868 transitions. [2024-11-08 23:47:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,899 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:47:44,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1326 states and 3874 transitions. [2024-11-08 23:47:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3874 transitions. [2024-11-08 23:47:44,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:44,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,282 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:47:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1328 states and 3877 transitions. [2024-11-08 23:47:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3877 transitions. [2024-11-08 23:47:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-08 23:47:44,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1329 states and 3878 transitions. [2024-11-08 23:47:44,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3878 transitions. [2024-11-08 23:47:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:44,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:47:45,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1330 states and 3879 transitions. [2024-11-08 23:47:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3879 transitions. [2024-11-08 23:47:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 21 proven. 12 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:47:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1331 states and 3880 transitions. [2024-11-08 23:47:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3880 transitions. [2024-11-08 23:47:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,986 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:47:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1332 states and 3881 transitions. [2024-11-08 23:47:47,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3881 transitions. [2024-11-08 23:47:47,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:47:47,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:47:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1334 states and 3890 transitions. [2024-11-08 23:47:48,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3890 transitions. [2024-11-08 23:47:48,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:48,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:48,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1335 states and 3894 transitions. [2024-11-08 23:47:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3894 transitions. [2024-11-08 23:47:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,173 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:47:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1336 states and 3897 transitions. [2024-11-08 23:47:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3897 transitions. [2024-11-08 23:47:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:49,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:47:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1340 states and 3907 transitions. [2024-11-08 23:47:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3907 transitions. [2024-11-08 23:47:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:50,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,439 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:47:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:50,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1341 states and 3909 transitions. [2024-11-08 23:47:50,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3909 transitions. [2024-11-08 23:47:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:50,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:50,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,794 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:47:52,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1342 states and 3910 transitions. [2024-11-08 23:47:52,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3910 transitions. [2024-11-08 23:47:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:52,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,411 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 20 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:47:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1343 states and 3910 transitions. [2024-11-08 23:47:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3910 transitions. [2024-11-08 23:47:52,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:52,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:47:55,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1347 states and 3937 transitions. [2024-11-08 23:47:55,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3937 transitions. [2024-11-08 23:47:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:55,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,519 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:47:56,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1348 states and 3944 transitions. [2024-11-08 23:47:56,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3944 transitions. [2024-11-08 23:47:56,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:56,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,067 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:47:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1350 states and 3948 transitions. [2024-11-08 23:47:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3948 transitions. [2024-11-08 23:47:57,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:57,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:47:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1352 states and 3952 transitions. [2024-11-08 23:47:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3952 transitions. [2024-11-08 23:47:57,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:57,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:57,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:58,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1353 states and 3953 transitions. [2024-11-08 23:47:58,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3953 transitions. [2024-11-08 23:47:58,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:58,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,452 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:59,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1354 states and 3954 transitions. [2024-11-08 23:47:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3954 transitions. [2024-11-08 23:47:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:47:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:59,279 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:47:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1355 states and 3955 transitions. [2024-11-08 23:47:59,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3955 transitions. [2024-11-08 23:47:59,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:47:59,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,038 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:48:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1359 states and 3960 transitions. [2024-11-08 23:48:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3960 transitions. [2024-11-08 23:48:00,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:48:00,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:48:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1363 states and 3968 transitions. [2024-11-08 23:48:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3968 transitions. [2024-11-08 23:48:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:48:01,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:01,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:01,207 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1367 states and 3980 transitions. [2024-11-08 23:48:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3980 transitions. [2024-11-08 23:48:02,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:02,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 23 proven. 17 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:48:02,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1368 states and 3980 transitions. [2024-11-08 23:48:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3980 transitions. [2024-11-08 23:48:02,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:02,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:48:03,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1370 states and 3983 transitions. [2024-11-08 23:48:03,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3983 transitions. [2024-11-08 23:48:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:48:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:48:04,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1375 states and 3991 transitions. [2024-11-08 23:48:04,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3991 transitions. [2024-11-08 23:48:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:04,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:48:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1376 states and 3996 transitions. [2024-11-08 23:48:04,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3996 transitions. [2024-11-08 23:48:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:04,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,091 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1378 states and 3998 transitions. [2024-11-08 23:48:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3998 transitions. [2024-11-08 23:48:06,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:06,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:48:09,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1381 states and 4014 transitions. [2024-11-08 23:48:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4014 transitions. [2024-11-08 23:48:09,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:09,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:48:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:09,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1382 states and 4014 transitions. [2024-11-08 23:48:09,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4014 transitions. [2024-11-08 23:48:09,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:09,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:09,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-08 23:48:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1385 states and 4025 transitions. [2024-11-08 23:48:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4025 transitions. [2024-11-08 23:48:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:13,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1387 states and 4027 transitions. [2024-11-08 23:48:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 4027 transitions. [2024-11-08 23:48:14,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:14,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:14,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:14,315 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 1391 states and 4033 transitions. [2024-11-08 23:48:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 4033 transitions. [2024-11-08 23:48:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:48:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 1392 states and 4033 transitions. [2024-11-08 23:48:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4033 transitions. [2024-11-08 23:48:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,868 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:48:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1395 states and 4051 transitions. [2024-11-08 23:48:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4051 transitions. [2024-11-08 23:48:18,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:18,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,355 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:48:19,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:19,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 1397 states and 4053 transitions. [2024-11-08 23:48:19,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4053 transitions. [2024-11-08 23:48:19,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:19,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:19,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:19,721 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1399 states and 4057 transitions. [2024-11-08 23:48:21,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4057 transitions. [2024-11-08 23:48:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:21,268 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:21,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 1401 states and 4059 transitions. [2024-11-08 23:48:21,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4059 transitions. [2024-11-08 23:48:21,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:21,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,235 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 18 proven. 21 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:48:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 1405 states and 4067 transitions. [2024-11-08 23:48:24,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4067 transitions. [2024-11-08 23:48:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 23 proven. 25 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:48:26,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 1407 states and 4069 transitions. [2024-11-08 23:48:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4069 transitions. [2024-11-08 23:48:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:26,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 1409 states and 4071 transitions. [2024-11-08 23:48:26,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4071 transitions. [2024-11-08 23:48:26,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:26,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,726 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:29,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1413 states and 4077 transitions. [2024-11-08 23:48:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4077 transitions. [2024-11-08 23:48:29,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:29,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-08 23:48:29,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1415 states and 4079 transitions. [2024-11-08 23:48:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4079 transitions. [2024-11-08 23:48:29,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:29,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1417 states and 4099 transitions. [2024-11-08 23:48:31,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4099 transitions. [2024-11-08 23:48:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,407 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 28 proven. 16 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-08 23:48:32,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 1419 states and 4115 transitions. [2024-11-08 23:48:32,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4115 transitions. [2024-11-08 23:48:32,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:32,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,393 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:48:32,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1420 states and 4116 transitions. [2024-11-08 23:48:32,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4116 transitions. [2024-11-08 23:48:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 23:48:32,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1421 states and 4117 transitions. [2024-11-08 23:48:32,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4117 transitions. [2024-11-08 23:48:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:32,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,113 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:48:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 1423 states and 4126 transitions. [2024-11-08 23:48:33,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4126 transitions. [2024-11-08 23:48:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:33,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,320 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:48:34,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1427 states and 4138 transitions. [2024-11-08 23:48:34,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4138 transitions. [2024-11-08 23:48:34,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:34,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,085 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:48:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1429 states and 4149 transitions. [2024-11-08 23:48:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4149 transitions. [2024-11-08 23:48:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:36,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1430 states and 4151 transitions. [2024-11-08 23:48:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4151 transitions. [2024-11-08 23:48:36,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:36,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,713 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:37,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1431 states and 4152 transitions. [2024-11-08 23:48:37,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4152 transitions. [2024-11-08 23:48:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:37,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,865 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 1432 states and 4158 transitions. [2024-11-08 23:48:38,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4158 transitions. [2024-11-08 23:48:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:38,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:48:48,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:48,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1442 states and 4173 transitions. [2024-11-08 23:48:48,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4173 transitions. [2024-11-08 23:48:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:48:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:52,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 1444 states and 4175 transitions. [2024-11-08 23:48:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4175 transitions. [2024-11-08 23:48:52,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:48:52,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:52,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:48:53,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1449 states and 4183 transitions. [2024-11-08 23:48:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4183 transitions. [2024-11-08 23:48:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:48:53,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:48:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1453 states and 4191 transitions. [2024-11-08 23:48:55,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4191 transitions. [2024-11-08 23:48:55,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:55,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:48:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 1458 states and 4198 transitions. [2024-11-08 23:48:57,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4198 transitions. [2024-11-08 23:48:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:48:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,754 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 28 proven. 13 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 1460 states and 4201 transitions. [2024-11-08 23:49:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4201 transitions. [2024-11-08 23:49:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:00,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,275 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:49:00,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1462 states and 4210 transitions. [2024-11-08 23:49:00,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4210 transitions. [2024-11-08 23:49:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:00,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,695 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:49:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1464 states and 4215 transitions. [2024-11-08 23:49:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4215 transitions. [2024-11-08 23:49:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:02,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 40 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:49:07,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1465 states and 4218 transitions. [2024-11-08 23:49:07,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4218 transitions. [2024-11-08 23:49:07,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:07,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,758 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:07,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1467 states and 4227 transitions. [2024-11-08 23:49:07,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4227 transitions. [2024-11-08 23:49:07,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:07,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,062 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 21 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:49:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 1471 states and 4232 transitions. [2024-11-08 23:49:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4232 transitions. [2024-11-08 23:49:08,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:49:08,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:49:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1476 states and 4240 transitions. [2024-11-08 23:49:08,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4240 transitions. [2024-11-08 23:49:08,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:49:08,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:08,815 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 3 proven. 20 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:49:10,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 1481 states and 4269 transitions. [2024-11-08 23:49:10,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4269 transitions. [2024-11-08 23:49:10,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:10,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,668 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:10,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1483 states and 4278 transitions. [2024-11-08 23:49:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4278 transitions. [2024-11-08 23:49:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:10,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:49:12,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1485 states and 4283 transitions. [2024-11-08 23:49:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4283 transitions. [2024-11-08 23:49:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:49:12,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,584 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 29 proven. 13 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:49:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1486 states and 4285 transitions. [2024-11-08 23:49:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4285 transitions. [2024-11-08 23:49:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:49:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1491 states and 4300 transitions. [2024-11-08 23:49:16,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4300 transitions. [2024-11-08 23:49:16,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:49:16,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,356 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:49:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1496 states and 4308 transitions. [2024-11-08 23:49:16,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4308 transitions. [2024-11-08 23:49:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:49:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1498 states and 4311 transitions. [2024-11-08 23:49:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4311 transitions. [2024-11-08 23:49:16,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:16,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:16,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 25 proven. 9 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:49:18,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:18,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 1504 states and 4319 transitions. [2024-11-08 23:49:18,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4319 transitions. [2024-11-08 23:49:18,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:49:18,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:18,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:18,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:18,736 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 1509 states and 4338 transitions. [2024-11-08 23:49:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4338 transitions. [2024-11-08 23:49:20,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:20,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:49:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 1511 states and 4350 transitions. [2024-11-08 23:49:22,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4350 transitions. [2024-11-08 23:49:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:49:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:49:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 1511 states and 4349 transitions. [2024-11-08 23:49:25,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4349 transitions. [2024-11-08 23:49:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:49:25,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:25,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 1516 states and 4359 transitions. [2024-11-08 23:49:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4359 transitions. [2024-11-08 23:49:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:49:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:49:26,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1521 states and 4367 transitions. [2024-11-08 23:49:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4367 transitions. [2024-11-08 23:49:26,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:49:26,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,006 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:49:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 1523 states and 4369 transitions. [2024-11-08 23:49:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4369 transitions. [2024-11-08 23:49:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:32,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:32,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:49:33,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 1527 states and 4377 transitions. [2024-11-08 23:49:33,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4377 transitions. [2024-11-08 23:49:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:49:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,573 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 3 proven. 17 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:49:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 1530 states and 4416 transitions. [2024-11-08 23:49:33,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4416 transitions. [2024-11-08 23:49:33,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:49:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1533 states and 4420 transitions. [2024-11-08 23:49:35,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4420 transitions. [2024-11-08 23:49:35,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:49:35,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,948 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:49:36,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1534 states and 4420 transitions. [2024-11-08 23:49:36,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4420 transitions. [2024-11-08 23:49:36,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:49:36,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 21 proven. 11 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:49:39,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:39,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1542 states and 4444 transitions. [2024-11-08 23:49:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4444 transitions. [2024-11-08 23:49:39,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:49:39,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:39,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:49:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:41,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1543 states and 4444 transitions. [2024-11-08 23:49:41,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4444 transitions. [2024-11-08 23:49:41,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:49:41,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:41,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:41,920 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:49:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1548 states and 4457 transitions. [2024-11-08 23:49:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4457 transitions. [2024-11-08 23:49:44,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:49:44,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:49:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 1553 states and 4465 transitions. [2024-11-08 23:49:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4465 transitions. [2024-11-08 23:49:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:48,523 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:49:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1555 states and 4467 transitions. [2024-11-08 23:49:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4467 transitions. [2024-11-08 23:49:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:49:52,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:49:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:52,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1559 states and 4475 transitions. [2024-11-08 23:49:52,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4475 transitions. [2024-11-08 23:49:52,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:52,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:49:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1564 states and 4487 transitions. [2024-11-08 23:49:57,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4487 transitions. [2024-11-08 23:49:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:49:57,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,496 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:50:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 1569 states and 4493 transitions. [2024-11-08 23:50:00,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4493 transitions. [2024-11-08 23:50:00,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:50:00,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 15 proven. 14 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:50:06,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1570 states and 4496 transitions. [2024-11-08 23:50:06,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4496 transitions. [2024-11-08 23:50:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:50:06,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:50:09,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1572 states and 4500 transitions. [2024-11-08 23:50:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4500 transitions. [2024-11-08 23:50:09,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:50:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 1576 states and 4516 transitions. [2024-11-08 23:50:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4516 transitions. [2024-11-08 23:50:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:14,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,138 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:50:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 1579 states and 4521 transitions. [2024-11-08 23:50:18,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4521 transitions. [2024-11-08 23:50:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,517 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:50:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 1584 states and 4535 transitions. [2024-11-08 23:50:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4535 transitions. [2024-11-08 23:50:23,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:23,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:50:25,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:25,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1586 states and 4540 transitions. [2024-11-08 23:50:25,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4540 transitions. [2024-11-08 23:50:25,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:50:25,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:50:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1594 states and 4561 transitions. [2024-11-08 23:50:31,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4561 transitions. [2024-11-08 23:50:31,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:50:31,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:50:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 1599 states and 4570 transitions. [2024-11-08 23:50:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4570 transitions. [2024-11-08 23:50:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:50:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,974 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:50:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 1603 states and 4578 transitions. [2024-11-08 23:50:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4578 transitions. [2024-11-08 23:50:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:50:37,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:50:41,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1605 states and 4579 transitions. [2024-11-08 23:50:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4579 transitions. [2024-11-08 23:50:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:50:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:50:45,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 1607 states and 4580 transitions. [2024-11-08 23:50:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4580 transitions. [2024-11-08 23:50:45,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:50:45,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:45,841 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 3 proven. 28 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:50:45,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 1608 states and 4580 transitions. [2024-11-08 23:50:45,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4580 transitions. [2024-11-08 23:50:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:50:45,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:50:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1613 states and 4593 transitions. [2024-11-08 23:50:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4593 transitions. [2024-11-08 23:50:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:50:51,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:50:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 1618 states and 4602 transitions. [2024-11-08 23:50:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 4602 transitions. [2024-11-08 23:50:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:50:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-08 23:50:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 1622 states and 4611 transitions. [2024-11-08 23:50:55,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4611 transitions. [2024-11-08 23:50:55,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:50:55,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,972 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:50:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 1624 states and 4612 transitions. [2024-11-08 23:50:59,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4612 transitions. [2024-11-08 23:50:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:50:59,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,493 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:50:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 1628 states and 4620 transitions. [2024-11-08 23:50:59,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4620 transitions. [2024-11-08 23:50:59,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:50:59,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:51:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:03,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 1634 states and 4634 transitions. [2024-11-08 23:51:03,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4634 transitions. [2024-11-08 23:51:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:51:03,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:03,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:03,782 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:51:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 1636 states and 4645 transitions. [2024-11-08 23:51:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4645 transitions. [2024-11-08 23:51:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:05,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:05,137 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 13 proven. 8 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:51:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1638 states and 4653 transitions. [2024-11-08 23:51:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4653 transitions. [2024-11-08 23:51:06,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:06,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:07,123 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:51:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 1640 states and 4660 transitions. [2024-11-08 23:51:08,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4660 transitions. [2024-11-08 23:51:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:51:08,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:08,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:51:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1642 states and 4664 transitions. [2024-11-08 23:51:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4664 transitions. [2024-11-08 23:51:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:51:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,041 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:51:13,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 1647 states and 4675 transitions. [2024-11-08 23:51:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 4675 transitions. [2024-11-08 23:51:13,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:51:13,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,420 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:51:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 1651 states and 4683 transitions. [2024-11-08 23:51:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4683 transitions. [2024-11-08 23:51:13,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:51:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:51:16,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 1653 states and 4686 transitions. [2024-11-08 23:51:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4686 transitions. [2024-11-08 23:51:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:51:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:16,678 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:51:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1661 states and 4709 transitions. [2024-11-08 23:51:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4709 transitions. [2024-11-08 23:51:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:51:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:22,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:22,799 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:51:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:22,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 1665 states and 4717 transitions. [2024-11-08 23:51:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4717 transitions. [2024-11-08 23:51:22,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:51:22,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:22,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:23,959 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:51:26,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 1674 states and 4751 transitions. [2024-11-08 23:51:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 4751 transitions. [2024-11-08 23:51:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:51:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:51:28,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:28,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 1675 states and 4753 transitions. [2024-11-08 23:51:28,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4753 transitions. [2024-11-08 23:51:28,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:51:28,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:28,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:28,965 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:51:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:29,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1679 states and 4761 transitions. [2024-11-08 23:51:29,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4761 transitions. [2024-11-08 23:51:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:51:29,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:29,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:29,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:29,386 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:51:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1680 states and 4766 transitions. [2024-11-08 23:51:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4766 transitions. [2024-11-08 23:51:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:51:31,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:51:32,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 1685 states and 4775 transitions. [2024-11-08 23:51:32,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 4775 transitions. [2024-11-08 23:51:32,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:32,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 4 proven. 24 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:51:39,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:39,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 1691 states and 4797 transitions. [2024-11-08 23:51:39,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4797 transitions. [2024-11-08 23:51:39,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:39,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:39,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:40,078 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:51:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 1693 states and 4807 transitions. [2024-11-08 23:51:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4807 transitions. [2024-11-08 23:51:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:42,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:51:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1695 states and 4811 transitions. [2024-11-08 23:51:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 4811 transitions. [2024-11-08 23:51:42,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:42,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:42,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:51:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1699 states and 4821 transitions. [2024-11-08 23:51:46,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4821 transitions. [2024-11-08 23:51:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,336 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:51:48,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:48,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 1700 states and 4828 transitions. [2024-11-08 23:51:48,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4828 transitions. [2024-11-08 23:51:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:51:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:51:53,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 1701 states and 4832 transitions. [2024-11-08 23:51:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4832 transitions. [2024-11-08 23:51:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:51:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:53,901 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-08 23:51:55,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:55,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 1703 states and 4834 transitions. [2024-11-08 23:51:55,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4834 transitions. [2024-11-08 23:51:55,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:55,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:55,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:55,806 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:51:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 1706 states and 4836 transitions. [2024-11-08 23:51:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4836 transitions. [2024-11-08 23:51:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:51:57,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:57,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 18 proven. 25 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:52:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 1712 states and 4871 transitions. [2024-11-08 23:52:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 4871 transitions. [2024-11-08 23:52:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:06,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:06,472 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 20 proven. 31 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:52:07,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 1713 states and 4872 transitions. [2024-11-08 23:52:07,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4872 transitions. [2024-11-08 23:52:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:52:07,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:07,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:52:13,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 1715 states and 4878 transitions. [2024-11-08 23:52:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4878 transitions. [2024-11-08 23:52:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:52:13,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 45 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:52:23,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:23,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 1725 states and 4904 transitions. [2024-11-08 23:52:23,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4904 transitions. [2024-11-08 23:52:23,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:52:23,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:23,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 21 proven. 11 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:52:26,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 1731 states and 4920 transitions. [2024-11-08 23:52:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 4920 transitions. [2024-11-08 23:52:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:52:26,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:26,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:52:28,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:28,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 1732 states and 4925 transitions. [2024-11-08 23:52:28,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4925 transitions. [2024-11-08 23:52:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:52:28,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:28,894 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:52:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1737 states and 4934 transitions. [2024-11-08 23:52:30,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4934 transitions. [2024-11-08 23:52:30,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:30,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,423 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:52:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 1739 states and 4935 transitions. [2024-11-08 23:52:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4935 transitions. [2024-11-08 23:52:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:52:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:52:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 1741 states and 4939 transitions. [2024-11-08 23:52:33,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 4939 transitions. [2024-11-08 23:52:33,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:33,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 16 proven. 11 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:52:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 1745 states and 4947 transitions. [2024-11-08 23:52:38,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 4947 transitions. [2024-11-08 23:52:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:52:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,410 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:52:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5095 states to 1747 states and 4951 transitions. [2024-11-08 23:52:39,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 4951 transitions. [2024-11-08 23:52:39,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:39,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 16 proven. 11 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:52:43,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1750 states and 4958 transitions. [2024-11-08 23:52:43,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4958 transitions. [2024-11-08 23:52:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,592 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 40 proven. 10 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:52:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 1753 states and 4965 transitions. [2024-11-08 23:52:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 4965 transitions. [2024-11-08 23:52:47,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:47,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 16 proven. 11 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:52:50,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 1756 states and 4972 transitions. [2024-11-08 23:52:50,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4972 transitions. [2024-11-08 23:52:50,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:50,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 23:52:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1758 states and 4983 transitions. [2024-11-08 23:52:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4983 transitions. [2024-11-08 23:52:53,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:52:53,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-08 23:52:58,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 1765 states and 5011 transitions. [2024-11-08 23:52:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 5011 transitions. [2024-11-08 23:52:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,076 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-08 23:53:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 1768 states and 5014 transitions. [2024-11-08 23:53:01,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 5014 transitions. [2024-11-08 23:53:01,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:53:01,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,516 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:53:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 1771 states and 5025 transitions. [2024-11-08 23:53:07,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 5025 transitions. [2024-11-08 23:53:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:53:07,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-08 23:53:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 1773 states and 5043 transitions. [2024-11-08 23:53:09,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 5043 transitions. [2024-11-08 23:53:09,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:09,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,466 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:53:15,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 1774 states and 5044 transitions. [2024-11-08 23:53:15,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 5044 transitions. [2024-11-08 23:53:15,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:15,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:53:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 1775 states and 5051 transitions. [2024-11-08 23:53:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 5051 transitions. [2024-11-08 23:53:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:53:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:20,070 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-08 23:53:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 1784 states and 5083 transitions. [2024-11-08 23:53:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 5083 transitions. [2024-11-08 23:53:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:53:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:24,930 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-08 23:53:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5237 states to 1789 states and 5093 transitions. [2024-11-08 23:53:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 5093 transitions. [2024-11-08 23:53:26,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:26,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-08 23:53:29,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 1793 states and 5106 transitions. [2024-11-08 23:53:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5106 transitions. [2024-11-08 23:53:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:53:29,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 40 proven. 10 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:53:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 1798 states and 5115 transitions. [2024-11-08 23:53:34,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5115 transitions. [2024-11-08 23:53:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:53:34,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 12 proven. 36 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked.