Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r179-tall-165277027000254.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBLF-PT-S04J06T10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000254
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.2M
-rw-r--r-- 1 mcc users 21K Apr 29 14:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 29 14:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 29 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 310K Apr 29 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 24K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 91K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 46K Apr 29 14:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 241K Apr 29 14:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 161K Apr 29 14:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 737K Apr 29 14:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K May 9 08:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 4.3M May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S04J06T10-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655084089983

Running Version 0
[2022-06-13 01:34:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 01:34:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:34:52] [INFO ] Load time of PNML (sax parser for PT used): 312 ms
[2022-06-13 01:34:52] [INFO ] Transformed 966 places.
[2022-06-13 01:34:52] [INFO ] Transformed 5354 transitions.
[2022-06-13 01:34:52] [INFO ] Parsed PT model containing 966 places and 5354 transitions in 399 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 16) seen :5
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-13 01:34:53] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2022-06-13 01:34:53] [INFO ] Computed 62 place invariants in 221 ms
[2022-06-13 01:34:53] [INFO ] [Real]Absence check using 16 positive place invariants in 23 ms returned sat
[2022-06-13 01:34:53] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 17 ms returned unsat
[2022-06-13 01:34:53] [INFO ] [Real]Absence check using 16 positive place invariants in 21 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 20 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 47 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 20 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 19 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 14 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 28 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 44 ms returned unsat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive place invariants in 16 ms returned sat
[2022-06-13 01:34:54] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 33 ms returned unsat
[2022-06-13 01:34:55] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2022-06-13 01:34:55] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 30 ms returned unsat
[2022-06-13 01:34:55] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2022-06-13 01:34:55] [INFO ] [Real]Absence check using 16 positive and 46 generalized place invariants in 53 ms returned sat
[2022-06-13 01:34:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:35:00] [INFO ] [Real]Absence check using state equation in 4857 ms returned unknown
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Support contains 31 out of 966 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 966/966 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 962 transition count 2559
Reduce places removed 85 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 86 rules applied. Total rules applied 175 place count 877 transition count 2558
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 176 place count 876 transition count 2558
Performed 117 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 117 Pre rules applied. Total rules applied 176 place count 876 transition count 2441
Deduced a syphon composed of 117 places in 4 ms
Reduce places removed 117 places and 0 transitions.
Iterating global reduction 3 with 234 rules applied. Total rules applied 410 place count 759 transition count 2441
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 411 place count 758 transition count 2440
Iterating global reduction 3 with 1 rules applied. Total rules applied 412 place count 758 transition count 2440
Performed 84 Post agglomeration using F-continuation condition.Transition count delta: 84
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 3 with 168 rules applied. Total rules applied 580 place count 674 transition count 2356
Free-agglomeration rule (complex) applied 21 times.
Iterating global reduction 3 with 21 rules applied. Total rules applied 601 place count 674 transition count 2335
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 622 place count 653 transition count 2335
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 624 place count 653 transition count 2335
Applied a total of 624 rules in 600 ms. Remains 653 /966 variables (removed 313) and now considering 2335/2644 (removed 309) transitions.
[2022-06-13 01:35:00] [INFO ] Flow matrix only has 2295 transitions (discarded 40 similar events)
// Phase 1: matrix 2295 rows 653 cols
[2022-06-13 01:35:00] [INFO ] Computed 58 place invariants in 100 ms
[2022-06-13 01:35:02] [INFO ] Dead Transitions using invariants and state equation in 1981 ms returned [1603, 1604, 1605, 1607, 1608, 1610, 1611, 1612, 1614, 1615, 1616, 1618, 1620, 1622, 1623, 1625, 1627, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1644, 1645, 1646, 1647, 1649, 1650, 1651, 1652, 1653, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1677, 1678, 1679, 1681, 1682, 1683, 1685, 1686, 1687, 1689, 1690, 1691, 1692, 1694, 1695, 1696, 1697, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1722, 1725, 1726, 1727, 1728, 1729, 1730, 1732, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1744, 1749, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1767, 1768, 1770, 1771, 1772, 1773, 1775, 1776, 1778, 1780, 1781, 1783, 1785, 1786, 1787, 1788, 1789, 1790, 1791, 1793, 1794, 1795, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1806, 1807, 1808, 1809, 1810, 1811, 1813, 1814, 1815, 1816, 1817, 1822, 1823, 1824, 1825, 1826, 1828, 1829, 1830, 1832, 1833, 1834, 1835, 1836, 1837, 1839, 1840, 1841, 1843, 1844, 1845, 1847, 1852, 1853, 1854, 1855, 1857, 1858, 1859, 1860, 1862, 1863, 1864, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1879, 1880, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1895, 1896, 1897, 1898, 1899, 1901, 1902, 1903, 1907, 1908, 1909, 1910, 1913, 1914, 1916, 1919, 1920, 1921, 1922, 1923, 1924, 1926, 1927, 1928, 1929, 1930, 1931, 1934, 1935, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1965, 1966, 1967, 1968, 1969, 1971, 1972, 1973, 1975, 1977, 1978, 1979, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2016, 2017, 2018, 2019, 2020, 2023, 2024, 2025, 2030, 2031, 2032, 2037, 2039, 2040, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2067, 2068, 2069, 2071, 2072, 2073, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 2083, 2085, 2086, 2087, 2090, 2091, 2092, 2094, 2095, 2096, 2097, 2099, 2100, 2101, 2102, 2103, 2105, 2108, 2111, 2113, 2115, 2117, 2118, 2120, 2121, 2122, 2123, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2132, 2133, 2136, 2137, 2138, 2139, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2158, 2160, 2161, 2162, 2163, 2164, 2165, 2166, 2167, 2168, 2169, 2170, 2172, 2173, 2174, 2179, 2180, 2181, 2182, 2184, 2185, 2186, 2188, 2190, 2192, 2193, 2196, 2197, 2198, 2199, 2201, 2202, 2203, 2204, 2205, 2207, 2210, 2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2219, 2221, 2223, 2224, 2225, 2226, 2227, 2229, 2230, 2231, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2245, 2246, 2247, 2252, 2255, 2257, 2258, 2259, 2261, 2262, 2264, 2265, 2266, 2267, 2268, 2269, 2271, 2272, 2273, 2275, 2276, 2277, 2278, 2279, 2280, 2281, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2290, 2291, 2293, 2294, 2296, 2297, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2309, 2312, 2314, 2315, 2316, 2317, 2318, 2319, 2320]
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions :[2320, 2319, 2318, 2317, 2316, 2315, 2314, 2312, 2309, 2307, 2306, 2305, 2304, 2303, 2302, 2301, 2300, 2299, 2297, 2296, 2294, 2293, 2291, 2290, 2289, 2288, 2287, 2286, 2285, 2284, 2283, 2281, 2280, 2279, 2278, 2277, 2276, 2275, 2273, 2272, 2271, 2269, 2268, 2267, 2266, 2265, 2264, 2262, 2261, 2259, 2258, 2257, 2255, 2252, 2247, 2246, 2245, 2243, 2242, 2241, 2240, 2239, 2238, 2237, 2236, 2235, 2234, 2233, 2231, 2230, 2229, 2227, 2226, 2225, 2224, 2223, 2221, 2219, 2218, 2217, 2216, 2215, 2214, 2213, 2212, 2211, 2210, 2207, 2205, 2204, 2203, 2202, 2201, 2199, 2198, 2197, 2196, 2193, 2192, 2190, 2188, 2186, 2185, 2184, 2182, 2181, 2180, 2179, 2174, 2173, 2172, 2170, 2169, 2168, 2167, 2166, 2165, 2164, 2163, 2162, 2161, 2160, 2158, 2157, 2156, 2155, 2154, 2153, 2152, 2151, 2149, 2148, 2147, 2146, 2145, 2144, 2143, 2142, 2141, 2139, 2138, 2137, 2136, 2133, 2132, 2131, 2130, 2129, 2128, 2127, 2126, 2125, 2123, 2122, 2121, 2120, 2118, 2117, 2115, 2113, 2111, 2108, 2105, 2103, 2102, 2101, 2100, 2099, 2097, 2096, 2095, 2094, 2092, 2091, 2090, 2087, 2086, 2085, 2083, 2082, 2081, 2080, 2079, 2078, 2077, 2076, 2075, 2073, 2072, 2071, 2069, 2068, 2067, 2065, 2064, 2063, 2062, 2061, 2060, 2059, 2058, 2057, 2056, 2055, 2054, 2052, 2051, 2050, 2049, 2048, 2047, 2046, 2045, 2040, 2039, 2037, 2032, 2031, 2030, 2025, 2024, 2023, 2020, 2019, 2018, 2017, 2016, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1993, 1992, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1979, 1978, 1977, 1975, 1973, 1972, 1971, 1969, 1968, 1967, 1966, 1965, 1959, 1958, 1957, 1956, 1955, 1954, 1953, 1952, 1951, 1950, 1948, 1947, 1946, 1945, 1944, 1943, 1942, 1941, 1940, 1939, 1938, 1937, 1935, 1934, 1931, 1930, 1929, 1928, 1927, 1926, 1924, 1923, 1922, 1921, 1920, 1919, 1916, 1914, 1913, 1910, 1909, 1908, 1907, 1903, 1902, 1901, 1899, 1898, 1897, 1896, 1895, 1893, 1892, 1891, 1890, 1889, 1888, 1887, 1886, 1885, 1884, 1883, 1880, 1879, 1877, 1876, 1875, 1874, 1873, 1872, 1871, 1870, 1869, 1868, 1867, 1866, 1864, 1863, 1862, 1860, 1859, 1858, 1857, 1855, 1854, 1853, 1852, 1847, 1845, 1844, 1843, 1841, 1840, 1839, 1837, 1836, 1835, 1834, 1833, 1832, 1830, 1829, 1828, 1826, 1825, 1824, 1823, 1822, 1817, 1816, 1815, 1814, 1813, 1811, 1810, 1809, 1808, 1807, 1806, 1803, 1802, 1801, 1800, 1799, 1798, 1797, 1795, 1794, 1793, 1791, 1790, 1789, 1788, 1787, 1786, 1785, 1783, 1781, 1780, 1778, 1776, 1775, 1773, 1772, 1771, 1770, 1768, 1767, 1764, 1763, 1762, 1761, 1760, 1759, 1758, 1757, 1756, 1755, 1754, 1753, 1752, 1749, 1744, 1742, 1741, 1740, 1739, 1738, 1737, 1736, 1735, 1734, 1732, 1730, 1729, 1728, 1727, 1726, 1725, 1722, 1718, 1717, 1716, 1715, 1714, 1713, 1712, 1710, 1709, 1708, 1707, 1706, 1705, 1704, 1703, 1702, 1701, 1700, 1699, 1697, 1696, 1695, 1694, 1692, 1691, 1690, 1689, 1687, 1686, 1685, 1683, 1682, 1681, 1679, 1678, 1677, 1671, 1670, 1669, 1668, 1667, 1666, 1665, 1664, 1662, 1661, 1660, 1659, 1658, 1657, 1656, 1653, 1652, 1651, 1650, 1649, 1647, 1646, 1645, 1644, 1642, 1641, 1640, 1639, 1638, 1637, 1636, 1635, 1634, 1633, 1632, 1631, 1630, 1627, 1625, 1623, 1622, 1620, 1618, 1616, 1615, 1614, 1612, 1611, 1610, 1608, 1607, 1605, 1604, 1603]
Starting structural reductions, iteration 1 : 653/966 places, 1795/2644 transitions.
Applied a total of 0 rules in 44 ms. Remains 653 /653 variables (removed 0) and now considering 1795/1795 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 653/966 places, 1795/2644 transitions.
[2022-06-13 01:35:03] [INFO ] Flatten gal took : 240 ms
[2022-06-13 01:35:03] [INFO ] Flatten gal took : 157 ms
[2022-06-13 01:35:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15045854062836641148.gal : 40 ms
[2022-06-13 01:35:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8008148404149387381.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality15045854062836641148.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8008148404149387381.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality15045854062836641148.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8008148404149387381.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8008148404149387381.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 57
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :57 after 71
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :71 after 79
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :79 after 314
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :314 after 487
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :487 after 567
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :567 after 1583
Detected timeout of ITS tools.
[2022-06-13 01:35:18] [INFO ] Flatten gal took : 154 ms
[2022-06-13 01:35:18] [INFO ] Applying decomposition
[2022-06-13 01:35:18] [INFO ] Flatten gal took : 98 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9210255554840534317.txt, -o, /tmp/graph9210255554840534317.bin, -w, /tmp/graph9210255554840534317.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9210255554840534317.bin, -l, -1, -v, -w, /tmp/graph9210255554840534317.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:35:19] [INFO ] Decomposing Gal with order
[2022-06-13 01:35:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:35:19] [INFO ] Removed a total of 1844 redundant transitions.
[2022-06-13 01:35:19] [INFO ] Flatten gal took : 489 ms
[2022-06-13 01:35:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 548 labels/synchronizations in 111 ms.
[2022-06-13 01:35:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11701630505914949689.gal : 17 ms
[2022-06-13 01:35:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9629837456344292758.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11701630505914949689.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9629837456344292758.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11701630505914949689.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9629837456344292758.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9629837456344292758.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 11
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :11 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 18
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :18 after 88
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :88 after 260
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :260 after 1694
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1694 after 20588
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :20588 after 47092
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14536075017702873718
[2022-06-13 01:35:35] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14536075017702873718
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14536075017702873718]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14536075017702873718] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14536075017702873718] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 66 resets, run finished after 7582 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 7 resets, run finished after 3337 ms. (steps per millisecond=299 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1301722 steps, run timeout after 30001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 1301722 steps, saw 938170 distinct states, run finished after 30018 ms. (steps per millisecond=43 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-13 01:36:17] [INFO ] Flow matrix only has 1755 transitions (discarded 40 similar events)
// Phase 1: matrix 1755 rows 653 cols
[2022-06-13 01:36:17] [INFO ] Computed 58 place invariants in 70 ms
[2022-06-13 01:36:17] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2022-06-13 01:36:17] [INFO ] [Real]Absence check using 14 positive and 44 generalized place invariants in 36 ms returned sat
[2022-06-13 01:36:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:36:19] [INFO ] [Real]Absence check using state equation in 2016 ms returned sat
[2022-06-13 01:36:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:36:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 12 ms returned sat
[2022-06-13 01:36:19] [INFO ] [Nat]Absence check using 14 positive and 44 generalized place invariants in 47 ms returned unsat
FORMULA PolyORBLF-PT-S04J06T10-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655084180679

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBLF-PT-S04J06T10"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is PolyORBLF-PT-S04J06T10, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-165277027000254"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T10.tgz
mv PolyORBLF-PT-S04J06T10 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;