./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label01.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/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_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label01.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/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 32bit --witnessprinter.graph.data.programhash 92f387aee9179611b681311904b53986764751325111bb2d842a850437b442f7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:22,867 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:22,964 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:52:22,969 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:22,970 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:22,998 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:22,999 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:23,000 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:23,001 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:23,001 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:23,002 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:23,002 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:23,003 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:23,003 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:23,004 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:23,004 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:23,005 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:23,005 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:23,006 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:23,007 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:23,007 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:23,011 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:23,012 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:23,012 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:23,012 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:23,013 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:23,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:23,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:23,018 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:23,019 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:23,019 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:23,019 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:23,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:23,020 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_0e25967a-23e3-4134-84b3-4be4bff723c3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92f387aee9179611b681311904b53986764751325111bb2d842a850437b442f7 [2024-11-08 23:52:23,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:23,454 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:23,458 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:23,460 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:23,461 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:23,463 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label01.c Unable to find full path for "g++" [2024-11-08 23:52:25,493 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:25,927 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:25,928 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/sv-benchmarks/c/eca-rers2012/Problem03_label01.c [2024-11-08 23:52:25,950 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/data/2b847bc03/5ce7f37ec2fa45e2a18db5f84a6b762a/FLAG6e00e8bbb [2024-11-08 23:52:26,096 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/data/2b847bc03/5ce7f37ec2fa45e2a18db5f84a6b762a [2024-11-08 23:52:26,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:26,101 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:26,105 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:26,105 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:26,111 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:26,112 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:26" (1/1) ... [2024-11-08 23:52:26,113 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b49cc13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:26, skipping insertion in model container [2024-11-08 23:52:26,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:26" (1/1) ... [2024-11-08 23:52:26,246 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:26,981 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_0e25967a-23e3-4134-84b3-4be4bff723c3/sv-benchmarks/c/eca-rers2012/Problem03_label01.c[59340,59353] [2024-11-08 23:52:27,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:27,042 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:27,434 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_0e25967a-23e3-4134-84b3-4be4bff723c3/sv-benchmarks/c/eca-rers2012/Problem03_label01.c[59340,59353] [2024-11-08 23:52:27,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:27,470 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:27,470 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27 WrapperNode [2024-11-08 23:52:27,471 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:27,472 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:27,472 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:27,473 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:27,482 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,516 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,610 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-08 23:52:27,610 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:27,611 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:27,612 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:27,612 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:27,624 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,635 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,703 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,717 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,751 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,764 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,781 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:27,783 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:27,783 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:27,784 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:27,785 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:27,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:27,824 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:27,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e25967a-23e3-4134-84b3-4be4bff723c3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:27,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:27,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:27,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:28,026 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:28,029 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:30,566 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:30,566 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:31,054 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:31,054 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:52:31,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:31 BoogieIcfgContainer [2024-11-08 23:52:31,056 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:31,057 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:31,057 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:31,069 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:31,070 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:31" (1/1) ... [2024-11-08 23:52:31,083 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-08 23:52:31,161 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-08 23:52:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:52:31,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:33,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-08 23:52:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-08 23:52:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:52:33,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,490 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:34,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-08 23:52:34,617 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-08 23:52:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:52:34,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,049 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-08 23:52:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-08 23:52:35,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:52:35,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-08 23:52:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-08 23:52:36,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:52:36,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:38,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 443 states and 748 transitions. [2024-11-08 23:52:38,777 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 748 transitions. [2024-11-08 23:52:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:52:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 451 states and 762 transitions. [2024-11-08 23:52:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 762 transitions. [2024-11-08 23:52:39,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:52:39,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:40,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 456 states and 768 transitions. [2024-11-08 23:52:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 768 transitions. [2024-11-08 23:52:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:52:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,437 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 463 states and 800 transitions. [2024-11-08 23:52:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 800 transitions. [2024-11-08 23:52:41,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:52:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 466 states and 804 transitions. [2024-11-08 23:52:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 804 transitions. [2024-11-08 23:52:41,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:52:41,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 470 states and 809 transitions. [2024-11-08 23:52:42,398 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 809 transitions. [2024-11-08 23:52:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:52:42,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:42,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 476 states and 817 transitions. [2024-11-08 23:52:42,820 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 817 transitions. [2024-11-08 23:52:42,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:52:42,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:43,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 477 states and 818 transitions. [2024-11-08 23:52:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 818 transitions. [2024-11-08 23:52:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:52:43,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:45,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 492 states and 899 transitions. [2024-11-08 23:52:45,754 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 899 transitions. [2024-11-08 23:52:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:52:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 498 states and 907 transitions. [2024-11-08 23:52:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 907 transitions. [2024-11-08 23:52:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:52:46,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 506 states and 923 transitions. [2024-11-08 23:52:47,368 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 923 transitions. [2024-11-08 23:52:47,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:52:47,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 507 states and 925 transitions. [2024-11-08 23:52:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 925 transitions. [2024-11-08 23:52:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:52:47,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 511 states and 930 transitions. [2024-11-08 23:52:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 930 transitions. [2024-11-08 23:52:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:52:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,408 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 514 states and 934 transitions. [2024-11-08 23:52:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 934 transitions. [2024-11-08 23:52:48,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:52:48,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:49,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 518 states and 938 transitions. [2024-11-08 23:52:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 938 transitions. [2024-11-08 23:52:49,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:52:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:50,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 523 states and 957 transitions. [2024-11-08 23:52:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 957 transitions. [2024-11-08 23:52:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:52:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:50,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 528 states and 964 transitions. [2024-11-08 23:52:50,996 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 964 transitions. [2024-11-08 23:52:50,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:52:50,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,223 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-08 23:52:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 531 states and 968 transitions. [2024-11-08 23:52:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 968 transitions. [2024-11-08 23:52:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:52:51,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:51,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 535 states and 974 transitions. [2024-11-08 23:52:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 974 transitions. [2024-11-08 23:52:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:52:51,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:52,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 543 states and 985 transitions. [2024-11-08 23:52:52,504 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 985 transitions. [2024-11-08 23:52:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:52:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 547 states and 994 transitions. [2024-11-08 23:52:53,348 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 994 transitions. [2024-11-08 23:52:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:52:53,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 553 states and 1002 transitions. [2024-11-08 23:52:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1002 transitions. [2024-11-08 23:52:54,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:52:54,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 556 states and 1007 transitions. [2024-11-08 23:52:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1007 transitions. [2024-11-08 23:52:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:52:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,933 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 565 states and 1018 transitions. [2024-11-08 23:52:55,152 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1018 transitions. [2024-11-08 23:52:55,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:52:55,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 574 states and 1029 transitions. [2024-11-08 23:52:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1029 transitions. [2024-11-08 23:52:55,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:52:55,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 575 states and 1031 transitions. [2024-11-08 23:52:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1031 transitions. [2024-11-08 23:52:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:52:55,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 576 states and 1032 transitions. [2024-11-08 23:52:56,066 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1032 transitions. [2024-11-08 23:52:56,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:52:56,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 577 states and 1035 transitions. [2024-11-08 23:52:56,554 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1035 transitions. [2024-11-08 23:52:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:52:56,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 578 states and 1036 transitions. [2024-11-08 23:52:56,826 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1036 transitions. [2024-11-08 23:52:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:52:56,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 600 states and 1068 transitions. [2024-11-08 23:52:58,388 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1068 transitions. [2024-11-08 23:52:58,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:52:58,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 608 states and 1089 transitions. [2024-11-08 23:52:59,691 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1089 transitions. [2024-11-08 23:52:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:52:59,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:00,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 611 states and 1094 transitions. [2024-11-08 23:53:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1094 transitions. [2024-11-08 23:53:00,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:53:00,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:00,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 614 states and 1098 transitions. [2024-11-08 23:53:00,574 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1098 transitions. [2024-11-08 23:53:00,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:00,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:53:01,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 615 states and 1099 transitions. [2024-11-08 23:53:01,036 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1099 transitions. [2024-11-08 23:53:01,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:53:01,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,229 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:53:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 616 states and 1104 transitions. [2024-11-08 23:53:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1104 transitions. [2024-11-08 23:53:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:53:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:02,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 630 states and 1120 transitions. [2024-11-08 23:53:02,169 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1120 transitions. [2024-11-08 23:53:02,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:02,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 634 states and 1127 transitions. [2024-11-08 23:53:02,986 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1127 transitions. [2024-11-08 23:53:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:02,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 638 states and 1136 transitions. [2024-11-08 23:53:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1136 transitions. [2024-11-08 23:53:03,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:03,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 640 states and 1139 transitions. [2024-11-08 23:53:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1139 transitions. [2024-11-08 23:53:04,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,546 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 643 states and 1143 transitions. [2024-11-08 23:53:04,910 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1143 transitions. [2024-11-08 23:53:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:53:04,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 670 states and 1182 transitions. [2024-11-08 23:53:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1182 transitions. [2024-11-08 23:53:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:53:07,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 684 states and 1267 transitions. [2024-11-08 23:53:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1267 transitions. [2024-11-08 23:53:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:53:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,214 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 693 states and 1285 transitions. [2024-11-08 23:53:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1285 transitions. [2024-11-08 23:53:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:53:11,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 696 states and 1289 transitions. [2024-11-08 23:53:11,978 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1289 transitions. [2024-11-08 23:53:11,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:53:11,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 705 states and 1300 transitions. [2024-11-08 23:53:13,740 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1300 transitions. [2024-11-08 23:53:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:53:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,830 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:14,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 710 states and 1304 transitions. [2024-11-08 23:53:14,461 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1304 transitions. [2024-11-08 23:53:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:53:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:53:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 726 states and 1327 transitions. [2024-11-08 23:53:15,835 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1327 transitions. [2024-11-08 23:53:15,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:53:15,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:53:18,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 748 states and 1359 transitions. [2024-11-08 23:53:18,891 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1359 transitions. [2024-11-08 23:53:18,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:18,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 765 states and 1399 transitions. [2024-11-08 23:53:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1399 transitions. [2024-11-08 23:53:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,793 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 774 states and 1419 transitions. [2024-11-08 23:53:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1419 transitions. [2024-11-08 23:53:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:24,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:24,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 776 states and 1420 transitions. [2024-11-08 23:53:24,668 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1420 transitions. [2024-11-08 23:53:24,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:24,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:24,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:25,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 778 states and 1429 transitions. [2024-11-08 23:53:25,140 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1429 transitions. [2024-11-08 23:53:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:25,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 781 states and 1432 transitions. [2024-11-08 23:53:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1432 transitions. [2024-11-08 23:53:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,821 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 23:53:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 783 states and 1437 transitions. [2024-11-08 23:53:26,257 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1437 transitions. [2024-11-08 23:53:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:53:26,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,648 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:31,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 816 states and 1491 transitions. [2024-11-08 23:53:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1491 transitions. [2024-11-08 23:53:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:53:31,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,208 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:33,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 829 states and 1515 transitions. [2024-11-08 23:53:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1515 transitions. [2024-11-08 23:53:33,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:53:33,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,523 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 838 states and 1528 transitions. [2024-11-08 23:53:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1528 transitions. [2024-11-08 23:53:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:53:35,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,491 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 843 states and 1539 transitions. [2024-11-08 23:53:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1539 transitions. [2024-11-08 23:53:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:53:36,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:36,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 847 states and 1543 transitions. [2024-11-08 23:53:36,918 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1543 transitions. [2024-11-08 23:53:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:53:36,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:37,433 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:53:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 876 states and 1588 transitions. [2024-11-08 23:53:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1588 transitions. [2024-11-08 23:53:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:42,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:42,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:43,181 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 884 states and 1604 transitions. [2024-11-08 23:53:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1604 transitions. [2024-11-08 23:53:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:45,795 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:47,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:47,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 893 states and 1619 transitions. [2024-11-08 23:53:47,746 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1619 transitions. [2024-11-08 23:53:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:47,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:47,933 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 896 states and 1621 transitions. [2024-11-08 23:53:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1621 transitions. [2024-11-08 23:53:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:48,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,644 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:53:49,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:49,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 900 states and 1625 transitions. [2024-11-08 23:53:49,140 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1625 transitions. [2024-11-08 23:53:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:49,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:53:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 924 states and 1668 transitions. [2024-11-08 23:53:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1668 transitions. [2024-11-08 23:53:51,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:53:51,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:54,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 936 states and 1684 transitions. [2024-11-08 23:53:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1684 transitions. [2024-11-08 23:53:54,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:53:54,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:54,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:54,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 958 states and 1718 transitions. [2024-11-08 23:53:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1718 transitions. [2024-11-08 23:53:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:53:58,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:58,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:54:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 984 states and 1832 transitions. [2024-11-08 23:54:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1832 transitions. [2024-11-08 23:54:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:54:03,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:03,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:03,416 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 996 states and 1855 transitions. [2024-11-08 23:54:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1855 transitions. [2024-11-08 23:54:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:54:05,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:05,316 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:05,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 997 states and 1855 transitions. [2024-11-08 23:54:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1855 transitions. [2024-11-08 23:54:05,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:54:05,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:05,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:54:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1000 states and 1859 transitions. [2024-11-08 23:54:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1859 transitions. [2024-11-08 23:54:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:54:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:09,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1031 states and 1918 transitions. [2024-11-08 23:54:09,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1918 transitions. [2024-11-08 23:54:09,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:54:09,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:10,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1035 states and 1931 transitions. [2024-11-08 23:54:10,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1931 transitions. [2024-11-08 23:54:10,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:54:10,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1037 states and 1933 transitions. [2024-11-08 23:54:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1933 transitions. [2024-11-08 23:54:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:54:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:14,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:14,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1069 states and 1976 transitions. [2024-11-08 23:54:14,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1976 transitions. [2024-11-08 23:54:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:54:14,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:22,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1107 states and 2038 transitions. [2024-11-08 23:54:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2038 transitions. [2024-11-08 23:54:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:54:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,778 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:54:25,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:25,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1135 states and 2088 transitions. [2024-11-08 23:54:25,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2088 transitions. [2024-11-08 23:54:25,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:54:25,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:25,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:26,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1142 states and 2093 transitions. [2024-11-08 23:54:26,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2093 transitions. [2024-11-08 23:54:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:54:26,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:54:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:29,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1164 states and 2153 transitions. [2024-11-08 23:54:29,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2153 transitions. [2024-11-08 23:54:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:54:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:29,510 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:54:30,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1167 states and 2157 transitions. [2024-11-08 23:54:30,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2157 transitions. [2024-11-08 23:54:30,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:54:30,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:36,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:36,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1190 states and 2195 transitions. [2024-11-08 23:54:36,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2195 transitions. [2024-11-08 23:54:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:54:36,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:54:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1197 states and 2212 transitions. [2024-11-08 23:54:37,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2212 transitions. [2024-11-08 23:54:37,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:54:37,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:37,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:54:40,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:40,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1219 states and 2240 transitions. [2024-11-08 23:54:40,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2240 transitions. [2024-11-08 23:54:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:54:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:40,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:40,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:40,799 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:42,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:42,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1227 states and 2251 transitions. [2024-11-08 23:54:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2251 transitions. [2024-11-08 23:54:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:54:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 23:54:45,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1241 states and 2269 transitions. [2024-11-08 23:54:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2269 transitions. [2024-11-08 23:54:45,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:54:45,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:45,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:45,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:45,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1242 states and 2270 transitions. [2024-11-08 23:54:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2270 transitions. [2024-11-08 23:54:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:54:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,877 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:54:46,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1244 states and 2274 transitions. [2024-11-08 23:54:46,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2274 transitions. [2024-11-08 23:54:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:54:46,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 51 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 23:54:49,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1254 states and 2286 transitions. [2024-11-08 23:54:49,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2286 transitions. [2024-11-08 23:54:49,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:54:49,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:55,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1274 states and 2316 transitions. [2024-11-08 23:54:55,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2316 transitions. [2024-11-08 23:54:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:54:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:56,281 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1295 states and 2342 transitions. [2024-11-08 23:54:59,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2342 transitions. [2024-11-08 23:54:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:54:59,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,103 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:00,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1298 states and 2346 transitions. [2024-11-08 23:55:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2346 transitions. [2024-11-08 23:55:00,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:55:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,733 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1311 states and 2373 transitions. [2024-11-08 23:55:04,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2373 transitions. [2024-11-08 23:55:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:55:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,226 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:05,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1317 states and 2382 transitions. [2024-11-08 23:55:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2382 transitions. [2024-11-08 23:55:05,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:55:05,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:06,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:06,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1318 states and 2383 transitions. [2024-11-08 23:55:06,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2383 transitions. [2024-11-08 23:55:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:55:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:06,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:55:15,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1348 states and 2492 transitions. [2024-11-08 23:55:15,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2492 transitions. [2024-11-08 23:55:15,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:55:15,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:55:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1357 states and 2505 transitions. [2024-11-08 23:55:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2505 transitions. [2024-11-08 23:55:18,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:55:18,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:18,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 23:55:20,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1361 states and 2511 transitions. [2024-11-08 23:55:20,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2511 transitions. [2024-11-08 23:55:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:55:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:55:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1390 states and 2550 transitions. [2024-11-08 23:55:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2550 transitions. [2024-11-08 23:55:23,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:55:23,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:24,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 1392 states and 2553 transitions. [2024-11-08 23:55:24,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2553 transitions. [2024-11-08 23:55:24,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:55:24,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1398 states and 2570 transitions. [2024-11-08 23:55:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2570 transitions. [2024-11-08 23:55:27,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:55:27,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,412 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:30,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1406 states and 2583 transitions. [2024-11-08 23:55:30,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2583 transitions. [2024-11-08 23:55:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:55:30,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,384 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:35,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1425 states and 2610 transitions. [2024-11-08 23:55:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2610 transitions. [2024-11-08 23:55:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1434 states and 2629 transitions. [2024-11-08 23:55:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2629 transitions. [2024-11-08 23:55:39,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:39,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,933 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:43,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1444 states and 2648 transitions. [2024-11-08 23:55:43,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2648 transitions. [2024-11-08 23:55:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:43,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,781 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1446 states and 2651 transitions. [2024-11-08 23:55:44,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2651 transitions. [2024-11-08 23:55:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:44,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:44,997 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1448 states and 2653 transitions. [2024-11-08 23:55:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2653 transitions. [2024-11-08 23:55:46,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:55:52,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1482 states and 2698 transitions. [2024-11-08 23:55:52,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2698 transitions. [2024-11-08 23:55:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:52,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:55:54,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:54,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1486 states and 2704 transitions. [2024-11-08 23:55:54,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2704 transitions. [2024-11-08 23:55:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:54,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:54,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:57,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1498 states and 2748 transitions. [2024-11-08 23:55:57,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2748 transitions. [2024-11-08 23:55:57,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:55:57,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1501 states and 2752 transitions. [2024-11-08 23:55:58,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2752 transitions. [2024-11-08 23:55:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:55:58,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,984 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:59,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:59,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1505 states and 2760 transitions. [2024-11-08 23:55:59,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2760 transitions. [2024-11-08 23:55:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:55:59,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:07,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1530 states and 2812 transitions. [2024-11-08 23:56:07,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2812 transitions. [2024-11-08 23:56:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:13,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1542 states and 2827 transitions. [2024-11-08 23:56:13,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2827 transitions. [2024-11-08 23:56:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:13,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,050 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:17,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1550 states and 2837 transitions. [2024-11-08 23:56:17,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2837 transitions. [2024-11-08 23:56:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:19,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:19,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1554 states and 2841 transitions. [2024-11-08 23:56:19,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2841 transitions. [2024-11-08 23:56:20,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:20,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:20,435 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:21,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1556 states and 2843 transitions. [2024-11-08 23:56:21,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2843 transitions. [2024-11-08 23:56:21,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:21,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:21,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:22,123 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:56:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1570 states and 2861 transitions. [2024-11-08 23:56:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2861 transitions. [2024-11-08 23:56:24,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:56:24,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:34,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1594 states and 2905 transitions. [2024-11-08 23:56:34,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2905 transitions. [2024-11-08 23:56:34,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:56:34,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,836 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:48,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1648 states and 2987 transitions. [2024-11-08 23:56:48,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2987 transitions. [2024-11-08 23:56:48,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:56:48,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:56:59,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1674 states and 3043 transitions. [2024-11-08 23:56:59,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3043 transitions. [2024-11-08 23:56:59,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:56:59,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:59,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:08,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1690 states and 3067 transitions. [2024-11-08 23:57:08,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3067 transitions. [2024-11-08 23:57:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:11,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1696 states and 3075 transitions. [2024-11-08 23:57:11,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3075 transitions. [2024-11-08 23:57:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,703 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1698 states and 3077 transitions. [2024-11-08 23:57:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3077 transitions. [2024-11-08 23:57:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:12,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1700 states and 3079 transitions. [2024-11-08 23:57:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3079 transitions. [2024-11-08 23:57:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1702 states and 3081 transitions. [2024-11-08 23:57:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3081 transitions. [2024-11-08 23:57:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:16,813 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:17,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1706 states and 3085 transitions. [2024-11-08 23:57:17,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3085 transitions. [2024-11-08 23:57:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,322 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:18,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1707 states and 3097 transitions. [2024-11-08 23:57:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3097 transitions. [2024-11-08 23:57:18,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:18,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:18,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1711 states and 3103 transitions. [2024-11-08 23:57:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3103 transitions. [2024-11-08 23:57:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:57:19,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,357 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1714 states and 3108 transitions. [2024-11-08 23:57:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3108 transitions. [2024-11-08 23:57:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:57:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1770 states and 3196 transitions. [2024-11-08 23:57:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3196 transitions. [2024-11-08 23:57:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:57:39,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1777 states and 3211 transitions. [2024-11-08 23:57:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3211 transitions. [2024-11-08 23:57:43,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:57:43,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1781 states and 3224 transitions. [2024-11-08 23:57:45,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3224 transitions. [2024-11-08 23:57:45,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:57:45,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:57:47,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1783 states and 3226 transitions. [2024-11-08 23:57:47,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3226 transitions. [2024-11-08 23:57:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:57:47,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:57:53,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:53,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1804 states and 3251 transitions. [2024-11-08 23:57:53,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3251 transitions. [2024-11-08 23:57:53,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:57:53,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:53,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1807 states and 3255 transitions. [2024-11-08 23:57:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3255 transitions. [2024-11-08 23:57:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:57:54,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1820 states and 3281 transitions. [2024-11-08 23:58:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3281 transitions. [2024-11-08 23:58:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:01,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:07,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1832 states and 3298 transitions. [2024-11-08 23:58:07,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3298 transitions. [2024-11-08 23:58:07,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:07,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,357 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1840 states and 3307 transitions. [2024-11-08 23:58:12,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3307 transitions. [2024-11-08 23:58:12,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:12,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:15,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1846 states and 3314 transitions. [2024-11-08 23:58:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3314 transitions. [2024-11-08 23:58:15,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:15,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:15,991 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:58:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1848 states and 3315 transitions. [2024-11-08 23:58:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3315 transitions. [2024-11-08 23:58:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:17,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:18,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:18,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1849 states and 3317 transitions. [2024-11-08 23:58:18,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3317 transitions. [2024-11-08 23:58:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:18,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.