./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/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 b7c220fedd5daa4b7bd4bc3bda2bd43ccc828cdccab93a1f1d73e2bd64ffc19c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:38:41,756 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:38:41,823 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:38:41,828 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:38:41,829 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:38:41,870 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:38:41,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:38:41,872 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:38:41,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:38:41,873 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:38:41,874 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:38:41,874 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:38:41,875 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:38:41,877 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:38:41,877 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:38:41,878 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:38:41,881 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:38:41,882 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:38:41,882 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:38:41,882 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:38:41,883 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:38:41,883 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:38:41,884 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:38:41,884 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:38:41,885 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:38:41,885 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:38:41,885 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:38:41,886 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:38:41,886 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:38:41,887 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:38:41,887 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:38:41,888 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:38:41,888 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:38:41,888 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b7c220fedd5daa4b7bd4bc3bda2bd43ccc828cdccab93a1f1d73e2bd64ffc19c [2024-11-08 22:38:42,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:38:42,229 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:38:42,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:38:42,234 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:38:42,235 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:38:42,250 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c Unable to find full path for "g++" [2024-11-08 22:38:44,504 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:38:45,071 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:38:45,072 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-08 22:38:45,121 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/data/c5590e3d9/71d07e0943d84ec28d377a46961c7341/FLAGade8239a9 [2024-11-08 22:38:45,612 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/data/c5590e3d9/71d07e0943d84ec28d377a46961c7341 [2024-11-08 22:38:45,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:38:45,616 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:38:45,618 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:38:45,618 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:38:45,626 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:38:45,630 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:38:45" (1/1) ... [2024-11-08 22:38:45,632 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e3e4ad8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:45, skipping insertion in model container [2024-11-08 22:38:45,633 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:38:45" (1/1) ... [2024-11-08 22:38:45,878 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:38:46,879 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[69402,69415] [2024-11-08 22:38:47,031 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[100988,101001] [2024-11-08 22:38:47,103 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[116766,116779] [2024-11-08 22:38:47,135 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[124651,124664] [2024-11-08 22:38:47,151 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[128577,128590] [2024-11-08 22:38:47,167 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[132299,132312] [2024-11-08 22:38:47,292 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[163377,163390] [2024-11-08 22:38:47,358 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[178940,178953] [2024-11-08 22:38:47,388 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[186820,186833] [2024-11-08 22:38:47,405 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[190741,190754] [2024-11-08 22:38:47,420 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[194458,194471] [2024-11-08 22:38:47,519 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[211203,211216] [2024-11-08 22:38:47,550 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[219083,219096] [2024-11-08 22:38:47,568 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[223004,223017] [2024-11-08 22:38:47,585 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[226721,226734] [2024-11-08 22:38:47,603 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[231221,231234] [2024-11-08 22:38:47,618 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[234989,235002] [2024-11-08 22:38:47,635 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[238910,238923] [2024-11-08 22:38:47,652 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[242627,242640] [2024-11-08 22:38:47,672 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[246748,246761] [2024-11-08 22:38:47,691 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[250481,250494] [2024-11-08 22:38:47,711 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[254398,254411] [2024-11-08 22:38:47,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:38:47,798 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:38:48,070 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[69402,69415] [2024-11-08 22:38:48,164 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[100988,101001] [2024-11-08 22:38:48,225 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[116766,116779] [2024-11-08 22:38:48,250 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[124651,124664] [2024-11-08 22:38:48,263 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[128577,128590] [2024-11-08 22:38:48,312 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[132299,132312] [2024-11-08 22:38:48,399 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[163377,163390] [2024-11-08 22:38:48,450 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[178940,178953] [2024-11-08 22:38:48,473 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[186820,186833] [2024-11-08 22:38:48,485 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[190741,190754] [2024-11-08 22:38:48,498 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[194458,194471] [2024-11-08 22:38:48,549 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[211203,211216] [2024-11-08 22:38:48,573 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[219083,219096] [2024-11-08 22:38:48,586 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[223004,223017] [2024-11-08 22:38:48,598 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[226721,226734] [2024-11-08 22:38:48,614 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[231221,231234] [2024-11-08 22:38:48,626 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[234989,235002] [2024-11-08 22:38:48,639 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[238910,238923] [2024-11-08 22:38:48,652 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[242627,242640] [2024-11-08 22:38:48,665 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[246748,246761] [2024-11-08 22:38:48,678 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[250481,250494] [2024-11-08 22:38:48,691 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_a33ada74-222e-492d-828d-6ec8b1ca1f7f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[254398,254411] [2024-11-08 22:38:48,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:38:48,772 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:38:48,774 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48 WrapperNode [2024-11-08 22:38:48,774 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:38:48,775 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:38:48,775 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:38:48,776 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:38:48,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:48,864 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,162 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 12202 [2024-11-08 22:38:49,163 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:38:49,164 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:38:49,164 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:38:49,166 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:38:49,179 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,238 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,239 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,370 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,434 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,463 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,494 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,548 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:38:49,552 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:38:49,552 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:38:49,552 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:38:49,554 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:48" (1/1) ... [2024-11-08 22:38:49,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:38:49,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:38:49,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:38:49,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a33ada74-222e-492d-828d-6ec8b1ca1f7f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:38:49,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:38:49,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:38:50,348 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:38:50,351 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:38:57,633 INFO L? ?]: Removed 2222 outVars from TransFormulas that were not future-live. [2024-11-08 22:38:57,633 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:38:58,162 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:38:58,165 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:38:58,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:58 BoogieIcfgContainer [2024-11-08 22:38:58,166 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:38:58,167 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:38:58,167 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:38:58,179 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:38:58,179 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:58" (1/1) ... [2024-11-08 22:38:58,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:38:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:58,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2311 states and 4171 transitions. [2024-11-08 22:38:58,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4171 transitions. [2024-11-08 22:38:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:58,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:59,129 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 22:38:59,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2114 states and 3799 transitions. [2024-11-08 22:38:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3799 transitions. [2024-11-08 22:38:59,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:59,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:59,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:59,796 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 22:38:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1933 states and 3459 transitions. [2024-11-08 22:38:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3459 transitions. [2024-11-08 22:38:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:38:59,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:00,225 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 22:39:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:00,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1925 states and 3441 transitions. [2024-11-08 22:39:00,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3441 transitions. [2024-11-08 22:39:00,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:00,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,109 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 22:39:01,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:01,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1917 states and 3423 transitions. [2024-11-08 22:39:01,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3423 transitions. [2024-11-08 22:39:01,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:01,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:01,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:01,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,497 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 22:39:01,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1909 states and 3405 transitions. [2024-11-08 22:39:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3405 transitions. [2024-11-08 22:39:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:01,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:01,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:01,865 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 22:39:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:01,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1901 states and 3387 transitions. [2024-11-08 22:39:01,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3387 transitions. [2024-11-08 22:39:01,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:01,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:02,350 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 22:39:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:03,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1664 states and 2938 transitions. [2024-11-08 22:39:03,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2938 transitions. [2024-11-08 22:39:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:03,742 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 22:39:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:03,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1656 states and 2920 transitions. [2024-11-08 22:39:03,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2920 transitions. [2024-11-08 22:39:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:39:03,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:03,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,030 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 22:39:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1451 states and 2540 transitions. [2024-11-08 22:39:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2540 transitions. [2024-11-08 22:39:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:04,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,405 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 22:39:04,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 1443 states and 2523 transitions. [2024-11-08 22:39:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2523 transitions. [2024-11-08 22:39:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:04,712 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 22:39:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1435 states and 2506 transitions. [2024-11-08 22:39:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2506 transitions. [2024-11-08 22:39:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:04,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:04,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,003 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 22:39:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1427 states and 2489 transitions. [2024-11-08 22:39:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2489 transitions. [2024-11-08 22:39:05,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:05,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,259 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 22:39:05,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 1267 states and 2196 transitions. [2024-11-08 22:39:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2196 transitions. [2024-11-08 22:39:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:05,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,538 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 22:39:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:05,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1259 states and 2179 transitions. [2024-11-08 22:39:05,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2179 transitions. [2024-11-08 22:39:05,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:39:05,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:05,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:05,907 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 22:39:08,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1152 states and 1975 transitions. [2024-11-08 22:39:08,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1975 transitions. [2024-11-08 22:39:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:08,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:08,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:08,604 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 22:39:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1144 states and 1958 transitions. [2024-11-08 22:39:08,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1958 transitions. [2024-11-08 22:39:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:08,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:08,866 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 22:39:08,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:08,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1136 states and 1941 transitions. [2024-11-08 22:39:08,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1941 transitions. [2024-11-08 22:39:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:39:08,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:09,265 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 22:39:11,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 871 states and 1472 transitions. [2024-11-08 22:39:11,867 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1472 transitions. [2024-11-08 22:39:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:11,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,104 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 22:39:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:12,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 863 states and 1455 transitions. [2024-11-08 22:39:12,193 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1455 transitions. [2024-11-08 22:39:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 22:39:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:12,517 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 22:39:15,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 604 states and 998 transitions. [2024-11-08 22:39:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 998 transitions. [2024-11-08 22:39:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:39:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:16,900 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 22:39:27,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:27,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 617 states and 1022 transitions. [2024-11-08 22:39:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1022 transitions. [2024-11-08 22:39:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:39:27,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:27,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:28,474 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 22:39:33,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 634 states and 1054 transitions. [2024-11-08 22:39:33,961 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1054 transitions. [2024-11-08 22:39:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:39:33,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:34,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:35,750 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 22:39:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 634 states and 1052 transitions. [2024-11-08 22:39:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1052 transitions. [2024-11-08 22:39:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:39:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:55,356 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 22:40:14,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:14,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 634 states and 1051 transitions. [2024-11-08 22:40:14,429 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1051 transitions. [2024-11-08 22:40:14,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:40:14,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:14,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:15,292 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 22:40:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:19,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 643 states and 1067 transitions. [2024-11-08 22:40:19,135 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1067 transitions. [2024-11-08 22:40:19,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:40:19,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:19,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:22,036 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 22:40:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:50,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 655 states and 1089 transitions. [2024-11-08 22:40:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1089 transitions. [2024-11-08 22:40:50,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:40:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:53,166 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 22:41:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 663 states and 1104 transitions. [2024-11-08 22:41:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1104 transitions. [2024-11-08 22:41:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:41:30,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:31,878 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 22:42:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 670 states and 1115 transitions. [2024-11-08 22:42:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1115 transitions. [2024-11-08 22:42:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:42:00,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:00,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:05,298 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 22:42:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 680 states and 1132 transitions. [2024-11-08 22:42:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1132 transitions. [2024-11-08 22:42:34,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:42:34,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:34,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:34,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:38,183 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 22:43:16,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 680 states and 1131 transitions. [2024-11-08 22:43:16,377 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1131 transitions. [2024-11-08 22:43:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:16,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:18,184 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 22:43:22,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:22,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 694 states and 1156 transitions. [2024-11-08 22:43:22,273 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1156 transitions. [2024-11-08 22:43:22,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:22,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:22,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:22,840 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 22:43:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:27,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 694 states and 1155 transitions. [2024-11-08 22:43:27,256 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1155 transitions. [2024-11-08 22:43:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:27,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:29,787 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 22:43:36,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 683 states and 1132 transitions. [2024-11-08 22:43:36,381 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1132 transitions. [2024-11-08 22:43:36,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:36,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,230 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 22:43:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 679 states and 1123 transitions. [2024-11-08 22:43:37,922 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1123 transitions. [2024-11-08 22:43:37,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:37,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,058 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 22:43:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 664 states and 1094 transitions. [2024-11-08 22:43:45,728 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1094 transitions. [2024-11-08 22:43:45,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:45,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,281 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 22:43:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 657 states and 1080 transitions. [2024-11-08 22:43:46,423 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1080 transitions. [2024-11-08 22:43:46,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:46,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,475 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 22:43:49,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 657 states and 1079 transitions. [2024-11-08 22:43:49,921 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1079 transitions. [2024-11-08 22:43:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:49,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,414 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 22:43:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 658 states and 1081 transitions. [2024-11-08 22:43:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1081 transitions. [2024-11-08 22:43:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,191 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 22:45:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 675 states and 1114 transitions. [2024-11-08 22:45:16,153 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1114 transitions. [2024-11-08 22:45:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:45:16,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,854 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 22:46:11,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 678 states and 1118 transitions. [2024-11-08 22:46:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1118 transitions. [2024-11-08 22:46:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:11,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,042 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 22:46:19,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 678 states and 1117 transitions. [2024-11-08 22:46:19,116 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1117 transitions. [2024-11-08 22:46:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:19,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:22,035 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 22:46:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 682 states and 1122 transitions. [2024-11-08 22:46:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1122 transitions. [2024-11-08 22:46:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:46:58,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:02,238 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 22:47:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 689 states and 1136 transitions. [2024-11-08 22:47:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1136 transitions. [2024-11-08 22:47:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:36,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:37,822 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 22:47:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 697 states and 1149 transitions. [2024-11-08 22:47:42,363 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1149 transitions. [2024-11-08 22:47:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,581 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 22:47:48,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 709 states and 1171 transitions. [2024-11-08 22:47:48,240 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1171 transitions. [2024-11-08 22:47:48,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:47:48,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:55,556 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 22:48:55,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:55,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 713 states and 1175 transitions. [2024-11-08 22:48:55,667 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1175 transitions. [2024-11-08 22:48:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:48:55,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:55,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:58,489 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 22:49:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 716 states and 1179 transitions. [2024-11-08 22:49:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1179 transitions. [2024-11-08 22:49:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:49:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:19,142 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 22:50:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 724 states and 1194 transitions. [2024-11-08 22:50:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1194 transitions. [2024-11-08 22:50:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:17,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:18,161 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 22:50:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 731 states and 1208 transitions. [2024-11-08 22:50:22,322 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1208 transitions. [2024-11-08 22:50:22,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:22,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:22,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:25,690 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 22:50:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 670 states and 1092 transitions. [2024-11-08 22:50:41,420 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1092 transitions. [2024-11-08 22:50:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:41,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:41,729 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 22:50:44,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 670 states and 1091 transitions. [2024-11-08 22:50:44,808 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1091 transitions. [2024-11-08 22:50:44,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:44,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:44,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:45,916 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 22:50:46,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 673 states and 1094 transitions. [2024-11-08 22:50:46,914 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1094 transitions. [2024-11-08 22:50:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:48,224 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 22:50:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 677 states and 1101 transitions. [2024-11-08 22:50:54,258 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1101 transitions. [2024-11-08 22:50:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:50:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,541 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 22:51:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 680 states and 1104 transitions. [2024-11-08 22:51:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1104 transitions. [2024-11-08 22:51:00,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:00,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,671 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 22:51:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 684 states and 1109 transitions. [2024-11-08 22:51:10,736 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1109 transitions. [2024-11-08 22:51:10,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:10,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:10,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:11,845 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 22:51:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 687 states and 1113 transitions. [2024-11-08 22:51:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1113 transitions. [2024-11-08 22:51:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:18,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:19,315 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 22:51:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 687 states and 1112 transitions. [2024-11-08 22:51:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1112 transitions. [2024-11-08 22:51:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:28,224 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 22:51:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:31,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 691 states and 1117 transitions. [2024-11-08 22:51:31,742 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1117 transitions. [2024-11-08 22:51:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:31,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:31,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:32,802 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 22:51:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 684 states and 1105 transitions. [2024-11-08 22:51:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1105 transitions. [2024-11-08 22:51:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:35,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:36,270 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 22:51:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 684 states and 1104 transitions. [2024-11-08 22:51:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1104 transitions. [2024-11-08 22:51:37,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:51:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:38,233 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 22:51:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:41,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 687 states and 1108 transitions. [2024-11-08 22:51:41,738 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1108 transitions. [2024-11-08 22:51:41,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:51:41,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:41,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,943 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 22:51:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:47,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 675 states and 1087 transitions. [2024-11-08 22:51:47,608 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1087 transitions. [2024-11-08 22:51:47,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:51:47,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:47,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:47,802 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 22:51:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:54,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 652 states and 1050 transitions. [2024-11-08 22:51:54,285 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1050 transitions. [2024-11-08 22:51:54,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:51:54,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:54,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat