Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r022-smll-171620128600177.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is AirplaneLD-PT-0500, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r022-smll-171620128600177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 100K Apr 12 03:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 389K Apr 12 03:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 208K Apr 12 03:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 12 03:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 220K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 569K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 112K Apr 22 14:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 470K Apr 22 14:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 630K Apr 12 04:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.1M Apr 12 04:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 512K Apr 12 04:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.0M Apr 12 04:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 47K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.2M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716289016263

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=AirplaneLD-PT-0500
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-21 10:56:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-21 10:56:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 10:57:00] [INFO ] Load time of PNML (sax parser for PT used): 517 ms
[2024-05-21 10:57:00] [INFO ] Transformed 3519 places.
[2024-05-21 10:57:00] [INFO ] Transformed 4008 transitions.
[2024-05-21 10:57:00] [INFO ] Found NUPN structural information;
[2024-05-21 10:57:00] [INFO ] Parsed PT model containing 3519 places and 4008 transitions and 15278 arcs in 808 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 3519/3519 places, 4008/4008 transitions.
Reduce places removed 1505 places and 0 transitions.
Iterating post reduction 0 with 1505 rules applied. Total rules applied 1505 place count 2014 transition count 4008
Applied a total of 1505 rules in 123 ms. Remains 2014 /3519 variables (removed 1505) and now considering 4008/4008 (removed 0) transitions.
// Phase 1: matrix 4008 rows 2014 cols
[2024-05-21 10:57:01] [INFO ] Computed 1 invariants in 579 ms
[2024-05-21 10:57:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 10:57:02] [INFO ] Implicit Places using invariants in 1749 ms returned []
[2024-05-21 10:57:02] [INFO ] Invariant cache hit.
[2024-05-21 10:57:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 10:57:05] [INFO ] Implicit Places using invariants and state equation in 3183 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4985 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 2013/3519 places, 4008/4008 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2013 transition count 4006
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 2011 transition count 4006
Applied a total of 4 rules in 95 ms. Remains 2011 /2013 variables (removed 2) and now considering 4006/4008 (removed 2) transitions.
// Phase 1: matrix 4006 rows 2011 cols
[2024-05-21 10:57:06] [INFO ] Computed 0 invariants in 632 ms
[2024-05-21 10:57:09] [INFO ] Implicit Places using invariants in 3722 ms returned []
[2024-05-21 10:57:09] [INFO ] Invariant cache hit.
[2024-05-21 10:57:10] [INFO ] Implicit Places using invariants and state equation in 973 ms returned []
Implicit Place search using SMT with State Equation took 4698 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 2011/3519 places, 4006/4008 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 9904 ms. Remains : 2011/3519 places, 4006/4008 transitions.
Discarding 1999 transitions out of 4006. Remains 2007
Initial state reduction rules removed 5 formulas.
[2024-05-21 10:57:12] [INFO ] Flatten gal took : 663 ms
[2024-05-21 10:57:12] [INFO ] Flatten gal took : 405 ms
[2024-05-21 10:57:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6625229565086934793.gal : 116 ms
[2024-05-21 10:57:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8455393611294251448.prop : 32 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6625229565086934793.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8455393611294251448.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8455393611294251448.prop.
Incomplete random walk after 10000 steps, including 1431 resets, run finished after 4355 ms. (steps per millisecond=2 ) properties (out of 2002) seen :567
Running SMT prover for 1435 properties.
[2024-05-21 10:57:15] [INFO ] Invariant cache hit.
SDD proceeding with computation,2002 properties remain. new max is 4
SDD size :1 after 283
SDD proceeding with computation,2002 properties remain. new max is 8
SDD size :283 after 288
SDD proceeding with computation,2002 properties remain. new max is 16
SDD size :288 after 297
SDD proceeding with computation,2002 properties remain. new max is 32
SDD size :297 after 313
SDD proceeding with computation,2002 properties remain. new max is 64
SDD size :313 after 346
SDD proceeding with computation,2002 properties remain. new max is 128
SDD size :346 after 411
SDD proceeding with computation,2002 properties remain. new max is 256
SDD size :411 after 128673
SDD proceeding with computation,2002 properties remain. new max is 512
SDD size :128673 after 502002
SDD proceeding with computation,2002 properties remain. new max is 1024
SDD size :502002 after 7.146e+08
Reachability property qltransition_2001 is true.
Reachability property qltransition_2000 is true.
Reachability property qltransition_1999 is true.
Reachability property qltransition_1998 is true.
Reachability property qltransition_1997 is true.
Reachability property qltransition_1996 is true.
Reachability property qltransition_1995 is true.
Reachability property qltransition_1994 is true.
Reachability property qltransition_1993 is true.
Reachability property qltransition_1992 is true.
Reachability property qltransition_1991 is true.
Reachability property qltransition_1990 is true.
Reachability property qltransition_1989 is true.
Reachability property qltransition_1988 is true.
Reachability property qltransition_1987 is true.
Reachability property qltransition_1986 is true.
Reachability property qltransition_1985 is true.
Reachability property qltransition_1984 is true.
Reachability property qltransition_1983 is true.
Reachability property qltransition_1982 is true.
Reachability property qltransition_1981 is true.
Reachability property qltransition_1980 is true.
Reachability property qltransition_1979 is true.
Reachability property qltransition_1978 is true.
Reachability property qltransition_1977 is true.
Reachability property qltransition_1976 is true.
Reachability property qltransition_1975 is true.
Reachability property qltransition_1974 is true.
Reachability property qltransition_1973 is true.
Reachability property qltransition_1972 is true.
Reachability property qltransition_1971 is true.
Reachability property qltransition_1970 is true.
Reachability property qltransition_1969 is true.
Reachability property qltransition_1968 is true.
Reachability property qltransition_1967 is true.
Reachability property qltransition_1966 is true.
Reachability property qltransition_1965 is true.
Reachability property qltransition_1964 is true.
Reachability property qltransition_1963 is true.
Reachability property qltransition_1962 is true.
Reachability property qltransition_1961 is true.
Reachability property qltransition_1960 is true.
Reachability property qltransition_1959 is true.
Reachability property qltransition_1958 is true.
Reachability property qltransition_1957 is true.
Reachability property qltransition_1956 is true.
Reachability property qltransition_1955 is true.
Reachability property qltransition_1954 is true.
Reachability property qltransition_1953 is true.
Reachability property qltransition_1952 is true.
Reachability property qltransition_1951 is true.
Reachability property qltransition_1950 is true.
Reachability property qltransition_1949 is true.
Reachability property qltransition_1948 is true.
Reachability property qltransition_1947 is true.
Reachability property qltransition_1946 is true.
Reachability property qltransition_1945 is true.
Reachability property qltransition_1944 is true.
Reachability property qltransition_1943 is true.
Reachability property qltransition_1942 is true.
Reachability property qltransition_1941 is true.
Reachability property qltransition_1940 is true.
Reachability property qltransition_1939 is true.
Reachability property qltransition_1938 is true.
Reachability property qltransition_1937 is true.
Reachability property qltransition_1936 is true.
Reachability property qltransition_1935 is true.
Reachability property qltransition_1934 is true.
Reachability property qltransition_1933 is true.
Reachability property qltransition_1932 is true.
Reachability property qltransition_1931 is true.
Reachability property qltransition_1930 is true.
Reachability property qltransition_1929 is true.
Reachability property qltransition_1928 is true.
Reachability property qltransition_1927 is true.
Reachability property qltransition_1926 is true.
Reachability property qltransition_1925 is true.
Reachability property qltransition_1924 is true.
Reachability property qltransition_1923 is true.
Reachability property qltransition_1922 is true.
Reachability property qltransition_1921 is true.
Reachability property qltransition_1920 is true.
Reachability property qltransition_1919 is true.
Reachability property qltransition_1918 is true.
Reachability property qltransition_1917 is true.
Reachability property qltransition_1916 is true.
Reachability property qltransition_1915 is true.
Reachability property qltransition_1914 is true.
Reachability property qltransition_1913 is true.
Reachability property qltransition_1912 is true.
Reachability property qltransition_1911 is true.
Reachability property qltransition_1910 is true.
Reachability property qltransition_1909 is true.
Reachability property qltransition_1908 is true.
Reachability property qltransition_1907 is true.
Reachability property qltransition_1906 is true.
Reachability property qltransition_1905 is true.
Reachability property qltransition_1904 is true.
Reachability property qltransition_1903 is true.
Reachability property qltransition_1902 is true.
Reachability property qltransition_1901 is true.
Reachability property qltransition_1900 is true.
Reachability property qltransition_1899 is true.
Reachability property qltransition_1898 is true.
Reachability property qltransition_1897 is true.
Reachability property qltransition_1896 is true.
Reachability property qltransition_1895 is true.
Reachability property qltransition_1894 is true.
Reachability property qltransition_1893 is true.
Reachability property qltransition_1892 is true.
Reachability property qltransition_1891 is true.
Reachability property qltransition_1890 is true.
Reachability property qltransition_1889 is true.
Reachability property qltransition_1888 is true.
Reachability property qltransition_1887 is true.
Reachability property qltransition_1886 is true.
Reachability property qltransition_1885 is true.
Reachability property qltransition_1884 is true.
Reachability property qltransition_1883 is true.
Reachability property qltransition_1882 is true.
Reachability property qltransition_1881 is true.
Reachability property qltransition_1880 is true.
Reachability property qltransition_1879 is true.
Reachability property qltransition_1878 is true.
Reachability property qltransition_1877 is true.
Reachability property qltransition_1876 is true.
Reachability property qltransition_1875 is true.
Reachability property qltransition_1874 is true.
Reachability property qltransition_1873 is true.
Reachability property qltransition_1872 is true.
Reachability property qltransition_1871 is true.
Reachability property qltransition_1870 is true.
Reachability property qltransition_1869 is true.
Reachability property qltransition_1868 is true.
Reachability property qltransition_1867 is true.
Reachability property qltransition_1866 is true.
Reachability property qltransition_1865 is true.
Reachability property qltransition_1864 is true.
Reachability property qltransition_1863 is true.
Reachability property qltransition_1862 is true.
Reachability property qltransition_1861 is true.
Reachability property qltransition_1860 is true.
Reachability property qltransition_1859 is true.
Reachability property qltransition_1858 is true.
Reachability property qltransition_1857 is true.
Reachability property qltransition_1856 is true.
Reachability property qltransition_1855 is true.
Reachability property qltransition_1854 is true.
Reachability property qltransition_1853 is true.
Reachability property qltransition_1852 is true.
Reachability property qltransition_1851 is true.
Reachability property qltransition_1850 is true.
Reachability property qltransition_1849 is true.
Reachability property qltransition_1848 is true.
Reachability property qltransition_1847 is true.
Reachability property qltransition_1846 is true.
Reachability property qltransition_1845 is true.
Reachability property qltransition_1844 is true.
Reachability property qltransition_1843 is true.
Reachability property qltransition_1842 is true.
Reachability property qltransition_1841 is true.
Reachability property qltransition_1840 is true.
Reachability property qltransition_1839 is true.
Reachability property qltransition_1838 is true.
Reachability property qltransition_1837 is true.
Reachability property qltransition_1836 is true.
Reachability property qltransition_1835 is true.
Reachability property qltransition_1834 is true.
Reachability property qltransition_1833 is true.
Reachability property qltransition_1832 is true.
Reachability property qltransition_1831 is true.
Reachability property qltransition_1830 is true.
Reachability property qltransition_1829 is true.
Reachability property qltransition_1828 is true.
Reachability property qltransition_1827 is true.
Reachability property qltransition_1826 is true.
Reachability property qltransition_1825 is true.
Reachability property qltransition_1824 is true.
Reachability property qltransition_1823 is true.
Reachability property qltransition_1822 is true.
Reachability property qltransition_1821 is true.
Reachability property qltransition_1820 is true.
Reachability property qltransition_1819 is true.
Reachability property qltransition_1818 is true.
Reachability property qltransition_1817 is true.
Reachability property qltransition_1816 is true.
Reachability property qltransition_1815 is true.
Reachability property qltransition_1814 is true.
Reachability property qltransition_1813 is true.
Reachability property qltransition_1812 is true.
Reachability property qltransition_1811 is true.
Reachability property qltransition_1810 is true.
Reachability property qltransition_1809 is true.
Reachability property qltransition_1808 is true.
Reachability property qltransition_1807 is true.
Reachability property qltransition_1806 is true.
Reachability property qltransition_1805 is true.
Reachability property qltransition_1804 is true.
Reachability property qltransition_1803 is true.
Reachability property qltransition_1802 is true.
Reachability property qltransition_1801 is true.
Reachability property qltransition_1800 is true.
Reachability property qltransition_1799 is true.
Reachability property qltransition_1798 is true.
Reachability property qltransition_1797 is true.
Reachability property qltransition_1796 is true.
Reachability property qltransition_1795 is true.
Reachability property qltransition_1794 is true.
Reachability property qltransition_1793 is true.
Reachability property qltransition_1792 is true.
Reachability property qltransition_1791 is true.
Reachability property qltransition_1790 is true.
Reachability property qltransition_1789 is true.
Reachability property qltransition_1788 is true.
Reachability property qltransition_1787 is true.
Reachability property qltransition_1786 is true.
Reachability property qltransition_1785 is true.
Reachability property qltransition_1784 is true.
Reachability property qltransition_1783 is true.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-21 10:58:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-21 10:58:03] [INFO ] After 25037ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1435 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 1263 out of 2011 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2011/2011 places, 4006/4006 transitions.
Graph (complete) has 2759 edges and 2011 vertex of which 2010 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 2010 transition count 4003
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 4 place count 2010 transition count 4001
Deduced a syphon composed of 2 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 2007 transition count 4001
Reachability property qltransition_1782 is true.
Discarding 735 places :
Symmetric choice reduction at 1 with 735 rule applications. Total rules 744 place count 1272 transition count 3266
Iterating global reduction 1 with 735 rules applied. Total rules applied 1479 place count 1272 transition count 3266
Ensure Unique test removed 735 transitions
Reduce isomorphic transitions removed 735 transitions.
Iterating post reduction 1 with 735 rules applied. Total rules applied 2214 place count 1272 transition count 2531
Free-agglomeration rule applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 2219 place count 1272 transition count 2526
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 2224 place count 1267 transition count 2526
Reachability property qltransition_1781 is true.
Applied a total of 2224 rules in 381 ms. Remains 1267 /2011 variables (removed 744) and now considering 2526/4006 (removed 1480) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 382 ms. Remains : 1267/2011 places, 2526/4006 transitions.
Reachability property qltransition_1780 is true.
Reachability property qltransition_1779 is true.
Reachability property qltransition_1778 is true.
Reachability property qltransition_1777 is true.
Reachability property qltransition_1776 is true.
Reachability property qltransition_1775 is true.
Reachability property qltransition_1774 is true.
Reachability property qltransition_1773 is true.
Reachability property qltransition_1772 is true.
Reachability property qltransition_1771 is true.
Reachability property qltransition_1770 is true.
Reachability property qltransition_1769 is true.
Reachability property qltransition_1768 is true.
Reachability property qltransition_1767 is true.
Reachability property qltransition_1766 is true.
Reachability property qltransition_1765 is true.
Reachability property qltransition_1764 is true.
Finished random walk after 35965 steps, including 5327 resets, run visited all 1259 properties in 4382 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query QuasiLiveness after proving 2007 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
Total runtime 68753 ms.
Reachability property qltransition_1763 is true.
Reachability property qltransition_1762 is true.
Reachability property qltransition_1761 is true.
Reachability property qltransition_1760 is true.

BK_STOP 1716289089708

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AirplaneLD-PT-0500"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is AirplaneLD-PT-0500, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r022-smll-171620128600177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0500.tgz
mv AirplaneLD-PT-0500 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;