Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r176-tajo-158987872000550.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PolyORBLF-PT-S06J06T08, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872000550
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 12K Apr 12 05:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 40K Apr 12 05:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 05:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 11 05:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 40K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 10 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 32K Apr 10 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 51K Apr 9 18:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 171K Apr 9 18:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 10 22:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 20M Mar 24 05:37 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-S06J06T08-ReachabilityCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T08-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1591163142402

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 05:45:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 05:45:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 05:45:45] [INFO ] Load time of PNML (sax parser for PT used): 785 ms
[2020-06-03 05:45:45] [INFO ] Transformed 894 places.
[2020-06-03 05:45:45] [INFO ] Transformed 14334 transitions.
[2020-06-03 05:45:45] [INFO ] Parsed PT model containing 894 places and 14334 transitions in 947 ms.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 343 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 62 resets, run finished after 222 ms. (steps per millisecond=45 ) properties seen :[0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0]
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 103 ms. (steps per millisecond=97 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 75 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 75 ms. (steps per millisecond=133 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0]
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 53 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 71 ms. (steps per millisecond=140 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 55 ms. (steps per millisecond=181 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2020-06-03 05:45:46] [INFO ] Flow matrix only has 3526 transitions (discarded 48 similar events)
// Phase 1: matrix 3526 rows 894 cols
[2020-06-03 05:45:46] [INFO ] Computed 62 place invariants in 325 ms
[2020-06-03 05:45:47] [INFO ] [Real]Absence check using 19 positive place invariants in 73 ms returned unsat
[2020-06-03 05:45:47] [INFO ] [Real]Absence check using 19 positive place invariants in 32 ms returned sat
[2020-06-03 05:45:47] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 114 ms returned unsat
[2020-06-03 05:45:47] [INFO ] [Real]Absence check using 19 positive place invariants in 29 ms returned sat
[2020-06-03 05:45:47] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 115 ms returned sat
[2020-06-03 05:45:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using state equation in 4808 ms returned (error "Solver has unexpectedly terminated")
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using 19 positive place invariants in 28 ms returned sat
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 6 ms returned unsat
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using 19 positive place invariants in 26 ms returned unsat
[2020-06-03 05:45:53] [INFO ] [Real]Absence check using 19 positive place invariants in 48 ms returned sat
[2020-06-03 05:45:53] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 81 ms returned sat
[2020-06-03 05:45:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:45:57] [INFO ] [Real]Absence check using state equation in 4759 ms returned (error "Failed to check-sat")
[2020-06-03 05:45:58] [INFO ] [Real]Absence check using 19 positive place invariants in 20 ms returned sat
[2020-06-03 05:45:58] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 48 ms returned unsat
[2020-06-03 05:45:58] [INFO ] [Real]Absence check using 19 positive place invariants in 19 ms returned sat
[2020-06-03 05:45:58] [INFO ] [Real]Absence check using 19 positive and 43 generalized place invariants in 66 ms returned sat
[2020-06-03 05:45:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:46:03] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:46:03] [INFO ] [Real]Absence check using state equation in 4880 ms returned (error "Failed to check-sat")
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 38 out of 894 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 894/894 places, 3574/3574 transitions.
Ensure Unique test removed 6 places
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 888 transition count 3512
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 1 with 62 rules applied. Total rules applied 130 place count 826 transition count 3512
Performed 108 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 108 Pre rules applied. Total rules applied 130 place count 826 transition count 3404
Deduced a syphon composed of 108 places in 3 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 2 with 216 rules applied. Total rules applied 346 place count 718 transition count 3404
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: 78
Deduced a syphon composed of 78 places in 6 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 502 place count 640 transition count 3326
Free-agglomeration rule (complex) applied 24 times.
Iterating global reduction 2 with 24 rules applied. Total rules applied 526 place count 640 transition count 3302
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 550 place count 616 transition count 3302
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 551 place count 616 transition count 3302
Applied a total of 551 rules in 572 ms. Remains 616 /894 variables (removed 278) and now considering 3302/3574 (removed 272) transitions.
[2020-06-03 05:46:03] [INFO ] Flow matrix only has 3254 transitions (discarded 48 similar events)
// Phase 1: matrix 3254 rows 616 cols
[2020-06-03 05:46:03] [INFO ] Computed 56 place invariants in 93 ms
[2020-06-03 05:46:10] [INFO ] Dead Transitions using invariants and state equation in 6608 ms returned [1597, 1598, 1600, 1602, 1603, 1604, 1605, 1606, 1607, 1609, 1611, 1613, 1614, 1615, 1616, 1617, 1618, 1620, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1638, 1639, 1640, 1642, 1643, 1645, 1648, 1649, 1650, 1651, 1652, 1655, 1656, 1657, 1659, 1660, 1661, 1663, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1674, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1692, 1693, 1697, 1698, 1701, 1702, 1703, 1704, 1705, 1706, 1708, 1709, 1710, 1711, 1713, 1714, 1715, 1716, 1717, 1719, 1720, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1732, 1734, 1735, 1736, 1739, 1740, 1741, 1742, 1743, 1744, 1746, 1751, 1752, 1753, 1754, 1756, 1759, 1760, 1761, 1762, 1765, 1766, 1767, 1768, 1770, 1772, 1774, 1777, 1778, 1779, 1780, 1781, 1782, 1783, 1784, 1785, 1788, 1789, 1790, 1791, 1793, 1794, 1795, 1796, 1797, 1798, 1800, 1801, 1803, 1804, 1812, 1814, 1815, 1816, 1818, 1819, 1820, 1821, 1823, 1824, 1826, 1827, 1829, 1830, 1831, 1833, 1835, 1836, 1839, 1840, 1841, 1842, 1843, 1845, 1847, 1849, 1850, 1853, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1868, 1869, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1881, 1882, 1883, 1884, 1885, 1886, 1888, 1889, 1891, 1892, 1893, 1894, 1895, 1896, 1898, 1899, 1900, 1901, 1902, 1903, 1905, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1915, 1916, 1917, 1918, 1919, 1920, 1921, 1923, 1924, 1925, 1926, 1927, 1928, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1939, 1940, 1941, 1943, 1944, 1945, 1946, 1947, 1948, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1962, 1963, 1965, 1968, 1969, 1970, 1971, 1972, 1973, 1976, 1977, 1978, 1980, 1981, 1983, 1984, 1986, 1987, 1988, 1991, 1992, 1993, 1995, 1996, 1997, 1999, 2002, 2004, 2005, 2006, 2007, 2008, 2010, 2011, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2027, 2028, 2029, 2030, 2032, 2033, 2034, 2035, 2037, 2038, 2039, 2040, 2041, 2042, 2044, 2045, 2046, 2048, 2049, 2052, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2061, 2062, 2063, 2065, 2066, 2068, 2069, 2070, 2071, 2072, 2073, 2077, 2078, 2079, 2080, 2081, 2082, 2085, 2086, 2087, 2088, 2089, 2090, 2091, 2092, 2093, 2094, 2096, 2097, 2098, 2100, 2101, 2102, 2103, 2106, 2107, 2108, 2109, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2119, 2120, 2121, 2122, 2123, 2125, 2126, 2127, 2130, 2131, 2132, 2133, 2134, 2135, 2136, 2139, 2142, 2144, 2145, 2146, 2147, 2148, 2150, 2151, 2152, 2154, 2155, 2157, 2158, 2162, 2165, 2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2179, 2181, 2182, 2184, 2185, 2187, 2189, 2190, 2192, 2195, 2196, 2197, 2198, 2199, 2200, 2202, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2213, 2214, 2215, 2216, 2217, 2219, 2220, 2225, 2226, 2228, 2229, 2230, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2245, 2246, 2248, 2250, 2251, 2252, 2254, 2256, 2262, 2264, 2266, 2267, 2268, 2270, 2271, 2272, 2273, 2274, 2275, 2277, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2299, 2301, 2302, 2304, 2305, 2306, 2308, 2309, 2310, 2311, 2312, 2315, 2317, 2318, 2319, 2320, 2321, 2322, 2326, 2327, 2328, 2329, 2330, 2331, 2332, 2333, 2334, 2335, 2336, 2337, 2338, 2339, 2340, 2341, 2342, 2343, 2344, 2345, 2348, 2349, 2351, 2352, 2353, 2355, 2358, 2359, 2360, 2361, 2362, 2365, 2366, 2367, 2369, 2371, 2374, 2375, 2376, 2377, 2378, 2379, 2382, 2383, 2384, 2385, 2386, 2387, 2388, 2392, 2393, 2394, 2395, 2396, 2397, 2399, 2402, 2403, 2404, 2405, 2406, 2407, 2408, 2409, 2410, 2411, 2413, 2414, 2415, 2416, 2418, 2419, 2420, 2421, 2422, 2424, 2427, 2428, 2429, 2430, 2432, 2433, 2434, 2435, 2438, 2439, 2440, 2443, 2445, 2446, 2449, 2450, 2451, 2452, 2453, 2454, 2455, 2456, 2457, 2458, 2460, 2461, 2462, 2464, 2465, 2468, 2469, 2470, 2472, 2473, 2475, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2488, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2497, 2500, 2504, 2507, 2508, 2510, 2512, 2515, 2516, 2517, 2518, 2519, 2520, 2521, 2523, 2525, 2527, 2528, 2529, 2530, 2531, 2532, 2533, 2535, 2536, 2537, 2539, 2541, 2542, 2544, 2545, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2557, 2558, 2561, 2564, 2566, 2567, 2568, 2569, 2570, 2571, 2574, 2578, 2580, 2581, 2582, 2583, 2584, 2585, 2586, 2587, 2588, 2590, 2592, 2593, 2594, 2595, 2596, 2597, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2615, 2616, 2617, 2619, 2623, 2624, 2626, 2627, 2628, 2629, 2630, 2631, 2632, 2634, 2635, 2636, 2637, 2638, 2640, 2641, 2642, 2644, 2646, 2647, 2648, 2649, 2651, 2652, 2653, 2654, 2656, 2657, 2666, 2668, 2669, 2673, 2675, 2677, 2679, 2685, 2686, 2687, 2688, 2689, 2690, 2691, 2693, 2695, 2696, 2697, 2698, 2699, 2700, 2701, 2702, 2704, 2705, 2706, 2707, 2708, 2709, 2710, 2711, 2712, 2714, 2715, 2716, 2717, 2718, 2720, 2721, 2722, 2723, 2724, 2726, 2727, 2728, 2729, 2730, 2731, 2732, 2734, 2735, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2759, 2760, 2761, 2762, 2763, 2766, 2767, 2770, 2771, 2772, 2773, 2775, 2777, 2778, 2779, 2780, 2781, 2782, 2783, 2784, 2786, 2787, 2789, 2790, 2792, 2793, 2794, 2796, 2797, 2799, 2800, 2802, 2803, 2804, 2805, 2807, 2808, 2809, 2810, 2811, 2813, 2814, 2815, 2816, 2817, 2818, 2820, 2822, 2823, 2824, 2825, 2826, 2827, 2830, 2831, 2833, 2834, 2835, 2836, 2839, 2840, 2841, 2842, 2844, 2845, 2846, 2848, 2849, 2852, 2853, 2855, 2856, 2859, 2860, 2861, 2862, 2863, 2864, 2866, 2868, 2870, 2873, 2879, 2880, 2885, 2887, 2889, 2890, 2893, 2895, 2897, 2898, 2899, 2900, 2901, 2902, 2905, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915, 2917, 2919, 2920, 2922, 2924, 2925, 2926, 2927, 2928, 2929, 2930, 2931, 2932, 2933, 2934, 2935, 2936, 2937, 2938, 2939, 2940, 2941, 2942, 2944, 2945, 2946, 2947, 2948, 2949, 2950, 2951, 2954, 2955, 2956, 2957, 2959, 2961, 2964, 2965, 2966, 2968, 2969, 2970, 2973, 2974, 2975, 2977, 2978, 2979, 2980, 2981, 2982, 2983, 2984, 2986, 2988, 2989, 2990, 2991, 2992, 2993, 2994, 2995, 2996, 2999, 3000, 3001, 3002, 3003, 3004, 3005, 3006, 3007, 3008, 3010, 3011, 3012, 3013, 3016, 3018, 3019, 3021, 3022, 3023, 3024, 3027, 3028, 3029, 3030, 3031, 3033, 3034, 3035, 3037, 3038, 3039, 3041, 3043, 3044, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3054, 3055, 3056, 3059, 3061, 3062, 3063, 3064, 3066, 3067, 3069, 3070, 3072, 3073, 3076, 3078, 3080, 3082, 3083, 3084, 3085, 3086, 3092, 3093, 3095, 3096, 3097, 3098, 3102, 3103, 3104, 3105, 3106, 3110, 3111, 3112, 3113, 3114, 3115, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3124, 3125, 3128, 3129, 3132, 3133, 3134, 3135, 3137, 3138, 3139, 3140, 3142, 3143, 3144, 3146, 3148, 3149, 3150, 3151, 3152, 3153, 3154, 3155, 3157, 3158, 3159, 3163, 3165, 3166, 3167, 3168, 3169, 3172, 3173, 3174, 3175, 3176, 3177, 3178, 3179, 3180, 3181, 3182, 3184, 3185, 3189, 3190, 3191, 3192, 3194, 3195, 3196, 3197, 3198, 3199, 3200, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3209, 3210, 3211, 3212, 3214, 3215, 3216, 3217, 3220, 3221, 3222, 3223, 3224, 3225, 3227, 3228, 3229, 3230, 3231, 3232, 3233, 3236, 3237, 3238, 3240, 3241, 3242, 3243, 3244, 3245, 3247, 3248, 3249, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3263, 3264, 3265, 3266, 3267, 3268, 3269, 3270, 3271, 3272, 3275, 3276, 3281, 3284, 3285, 3287, 3289, 3290, 3293, 3295, 3296, 3300]
Found 1224 dead transitions using SMT.
Drop transitions removed 1224 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1224 transitions :[3300, 3296, 3295, 3293, 3290, 3289, 3287, 3285, 3284, 3281, 3276, 3275, 3272, 3271, 3270, 3269, 3268, 3267, 3266, 3265, 3264, 3263, 3260, 3259, 3258, 3257, 3256, 3255, 3254, 3253, 3252, 3251, 3249, 3248, 3247, 3245, 3244, 3243, 3242, 3241, 3240, 3238, 3237, 3236, 3233, 3232, 3231, 3230, 3229, 3228, 3227, 3225, 3224, 3223, 3222, 3221, 3220, 3217, 3216, 3215, 3214, 3212, 3211, 3210, 3209, 3208, 3207, 3206, 3205, 3204, 3203, 3202, 3200, 3199, 3198, 3197, 3196, 3195, 3194, 3192, 3191, 3190, 3189, 3185, 3184, 3182, 3181, 3180, 3179, 3178, 3177, 3176, 3175, 3174, 3173, 3172, 3169, 3168, 3167, 3166, 3165, 3163, 3159, 3158, 3157, 3155, 3154, 3153, 3152, 3151, 3150, 3149, 3148, 3146, 3144, 3143, 3142, 3140, 3139, 3138, 3137, 3135, 3134, 3133, 3132, 3129, 3128, 3125, 3124, 3123, 3122, 3121, 3120, 3119, 3118, 3117, 3115, 3114, 3113, 3112, 3111, 3110, 3106, 3105, 3104, 3103, 3102, 3098, 3097, 3096, 3095, 3093, 3092, 3086, 3085, 3084, 3083, 3082, 3080, 3078, 3076, 3073, 3072, 3070, 3069, 3067, 3066, 3064, 3063, 3062, 3061, 3059, 3056, 3055, 3054, 3053, 3052, 3051, 3050, 3049, 3048, 3047, 3046, 3044, 3043, 3041, 3039, 3038, 3037, 3035, 3034, 3033, 3031, 3030, 3029, 3028, 3027, 3024, 3023, 3022, 3021, 3019, 3018, 3016, 3013, 3012, 3011, 3010, 3008, 3007, 3006, 3005, 3004, 3003, 3002, 3001, 3000, 2999, 2996, 2995, 2994, 2993, 2992, 2991, 2990, 2989, 2988, 2986, 2984, 2983, 2982, 2981, 2980, 2979, 2978, 2977, 2975, 2974, 2973, 2970, 2969, 2968, 2966, 2965, 2964, 2961, 2959, 2957, 2956, 2955, 2954, 2951, 2950, 2949, 2948, 2947, 2946, 2945, 2944, 2942, 2941, 2940, 2939, 2938, 2937, 2936, 2935, 2934, 2933, 2932, 2931, 2930, 2929, 2928, 2927, 2926, 2925, 2924, 2922, 2920, 2919, 2917, 2915, 2914, 2913, 2912, 2911, 2910, 2909, 2908, 2907, 2905, 2902, 2901, 2900, 2899, 2898, 2897, 2895, 2893, 2890, 2889, 2887, 2885, 2880, 2879, 2873, 2870, 2868, 2866, 2864, 2863, 2862, 2861, 2860, 2859, 2856, 2855, 2853, 2852, 2849, 2848, 2846, 2845, 2844, 2842, 2841, 2840, 2839, 2836, 2835, 2834, 2833, 2831, 2830, 2827, 2826, 2825, 2824, 2823, 2822, 2820, 2818, 2817, 2816, 2815, 2814, 2813, 2811, 2810, 2809, 2808, 2807, 2805, 2804, 2803, 2802, 2800, 2799, 2797, 2796, 2794, 2793, 2792, 2790, 2789, 2787, 2786, 2784, 2783, 2782, 2781, 2780, 2779, 2778, 2777, 2775, 2773, 2772, 2771, 2770, 2767, 2766, 2763, 2762, 2761, 2760, 2759, 2757, 2756, 2755, 2754, 2753, 2752, 2751, 2750, 2749, 2747, 2746, 2745, 2744, 2743, 2742, 2741, 2740, 2739, 2738, 2737, 2735, 2734, 2732, 2731, 2730, 2729, 2728, 2727, 2726, 2724, 2723, 2722, 2721, 2720, 2718, 2717, 2716, 2715, 2714, 2712, 2711, 2710, 2709, 2708, 2707, 2706, 2705, 2704, 2702, 2701, 2700, 2699, 2698, 2697, 2696, 2695, 2693, 2691, 2690, 2689, 2688, 2687, 2686, 2685, 2679, 2677, 2675, 2673, 2669, 2668, 2666, 2657, 2656, 2654, 2653, 2652, 2651, 2649, 2648, 2647, 2646, 2644, 2642, 2641, 2640, 2638, 2637, 2636, 2635, 2634, 2632, 2631, 2630, 2629, 2628, 2627, 2626, 2624, 2623, 2619, 2617, 2616, 2615, 2613, 2612, 2611, 2610, 2609, 2608, 2607, 2606, 2605, 2604, 2603, 2602, 2601, 2597, 2596, 2595, 2594, 2593, 2592, 2590, 2588, 2587, 2586, 2585, 2584, 2583, 2582, 2581, 2580, 2578, 2574, 2571, 2570, 2569, 2568, 2567, 2566, 2564, 2561, 2558, 2557, 2555, 2554, 2553, 2552, 2551, 2550, 2549, 2548, 2547, 2545, 2544, 2542, 2541, 2539, 2537, 2536, 2535, 2533, 2532, 2531, 2530, 2529, 2528, 2527, 2525, 2523, 2521, 2520, 2519, 2518, 2517, 2516, 2515, 2512, 2510, 2508, 2507, 2504, 2500, 2497, 2496, 2495, 2494, 2493, 2492, 2491, 2490, 2489, 2488, 2486, 2485, 2484, 2483, 2482, 2481, 2480, 2479, 2478, 2477, 2475, 2473, 2472, 2470, 2469, 2468, 2465, 2464, 2462, 2461, 2460, 2458, 2457, 2456, 2455, 2454, 2453, 2452, 2451, 2450, 2449, 2446, 2445, 2443, 2440, 2439, 2438, 2435, 2434, 2433, 2432, 2430, 2429, 2428, 2427, 2424, 2422, 2421, 2420, 2419, 2418, 2416, 2415, 2414, 2413, 2411, 2410, 2409, 2408, 2407, 2406, 2405, 2404, 2403, 2402, 2399, 2397, 2396, 2395, 2394, 2393, 2392, 2388, 2387, 2386, 2385, 2384, 2383, 2382, 2379, 2378, 2377, 2376, 2375, 2374, 2371, 2369, 2367, 2366, 2365, 2362, 2361, 2360, 2359, 2358, 2355, 2353, 2352, 2351, 2349, 2348, 2345, 2344, 2343, 2342, 2341, 2340, 2339, 2338, 2337, 2336, 2335, 2334, 2333, 2332, 2331, 2330, 2329, 2328, 2327, 2326, 2322, 2321, 2320, 2319, 2318, 2317, 2315, 2312, 2311, 2310, 2309, 2308, 2306, 2305, 2304, 2302, 2301, 2299, 2298, 2297, 2296, 2295, 2294, 2293, 2292, 2291, 2288, 2287, 2286, 2285, 2284, 2283, 2282, 2281, 2280, 2279, 2277, 2275, 2274, 2273, 2272, 2271, 2270, 2268, 2267, 2266, 2264, 2262, 2256, 2254, 2252, 2251, 2250, 2248, 2246, 2245, 2244, 2243, 2242, 2241, 2240, 2239, 2238, 2230, 2229, 2228, 2226, 2225, 2220, 2219, 2217, 2216, 2215, 2214, 2213, 2210, 2209, 2208, 2207, 2206, 2205, 2204, 2202, 2200, 2199, 2198, 2197, 2196, 2195, 2192, 2190, 2189, 2187, 2185, 2184, 2182, 2181, 2179, 2177, 2176, 2175, 2174, 2173, 2172, 2171, 2170, 2169, 2168, 2167, 2166, 2165, 2162, 2158, 2157, 2155, 2154, 2152, 2151, 2150, 2148, 2147, 2146, 2145, 2144, 2142, 2139, 2136, 2135, 2134, 2133, 2132, 2131, 2130, 2127, 2126, 2125, 2123, 2122, 2121, 2120, 2119, 2117, 2116, 2115, 2114, 2113, 2112, 2111, 2109, 2108, 2107, 2106, 2103, 2102, 2101, 2100, 2098, 2097, 2096, 2094, 2093, 2092, 2091, 2090, 2089, 2088, 2087, 2086, 2085, 2082, 2081, 2080, 2079, 2078, 2077, 2073, 2072, 2071, 2070, 2069, 2068, 2066, 2065, 2063, 2062, 2061, 2059, 2058, 2057, 2056, 2055, 2054, 2053, 2052, 2049, 2048, 2046, 2045, 2044, 2042, 2041, 2040, 2039, 2038, 2037, 2035, 2034, 2033, 2032, 2030, 2029, 2028, 2027, 2024, 2023, 2022, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2011, 2010, 2008, 2007, 2006, 2005, 2004, 2002, 1999, 1997, 1996, 1995, 1993, 1992, 1991, 1988, 1987, 1986, 1984, 1983, 1981, 1980, 1978, 1977, 1976, 1973, 1972, 1971, 1970, 1969, 1968, 1965, 1963, 1962, 1960, 1959, 1958, 1957, 1956, 1955, 1954, 1953, 1952, 1948, 1947, 1946, 1945, 1944, 1943, 1941, 1940, 1939, 1937, 1936, 1935, 1934, 1933, 1932, 1931, 1930, 1928, 1927, 1926, 1925, 1924, 1923, 1921, 1920, 1919, 1918, 1917, 1916, 1915, 1912, 1911, 1910, 1909, 1908, 1907, 1906, 1905, 1903, 1902, 1901, 1900, 1899, 1898, 1896, 1895, 1894, 1893, 1892, 1891, 1889, 1888, 1886, 1885, 1884, 1883, 1882, 1881, 1877, 1876, 1875, 1874, 1873, 1872, 1871, 1869, 1868, 1865, 1864, 1863, 1862, 1861, 1860, 1859, 1858, 1853, 1850, 1849, 1847, 1845, 1843, 1842, 1841, 1840, 1839, 1836, 1835, 1833, 1831, 1830, 1829, 1827, 1826, 1824, 1823, 1821, 1820, 1819, 1818, 1816, 1815, 1814, 1812, 1804, 1803, 1801, 1800, 1798, 1797, 1796, 1795, 1794, 1793, 1791, 1790, 1789, 1788, 1785, 1784, 1783, 1782, 1781, 1780, 1779, 1778, 1777, 1774, 1772, 1770, 1768, 1767, 1766, 1765, 1762, 1761, 1760, 1759, 1756, 1754, 1753, 1752, 1751, 1746, 1744, 1743, 1742, 1741, 1740, 1739, 1736, 1735, 1734, 1732, 1730, 1729, 1728, 1727, 1726, 1725, 1724, 1723, 1722, 1720, 1719, 1717, 1716, 1715, 1714, 1713, 1711, 1710, 1709, 1708, 1706, 1705, 1704, 1703, 1702, 1701, 1698, 1697, 1693, 1692, 1690, 1689, 1688, 1687, 1686, 1685, 1684, 1683, 1682, 1681, 1680, 1679, 1678, 1677, 1676, 1674, 1672, 1671, 1670, 1669, 1668, 1667, 1666, 1665, 1663, 1661, 1660, 1659, 1657, 1656, 1655, 1652, 1651, 1650, 1649, 1648, 1645, 1643, 1642, 1640, 1639, 1638, 1634, 1633, 1632, 1631, 1630, 1629, 1628, 1627, 1626, 1625, 1624, 1623, 1622, 1620, 1618, 1617, 1616, 1615, 1614, 1613, 1611, 1609, 1607, 1606, 1605, 1604, 1603, 1602, 1600, 1598, 1597]
Starting structural reductions, iteration 1 : 616/894 places, 2078/3574 transitions.
Applied a total of 0 rules in 61 ms. Remains 616 /616 variables (removed 0) and now considering 2078/2078 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 616/894 places, 2078/3574 transitions.
Incomplete random walk after 1000000 steps, including 10435 resets, run finished after 8753 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3117 resets, run finished after 3334 ms. (steps per millisecond=299 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2936 resets, run finished after 2599 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2999 resets, run finished after 2728 ms. (steps per millisecond=366 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 1784595 steps, run timeout after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0]
Probabilistic random walk after 1784595 steps, saw 356493 distinct states, run finished after 30003 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0]
[2020-06-03 05:46:57] [INFO ] Flow matrix only has 2030 transitions (discarded 48 similar events)
// Phase 1: matrix 2030 rows 616 cols
[2020-06-03 05:46:57] [INFO ] Computed 56 place invariants in 101 ms
[2020-06-03 05:46:58] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2020-06-03 05:46:58] [INFO ] [Real]Absence check using 19 positive and 37 generalized place invariants in 42 ms returned sat
[2020-06-03 05:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:03] [INFO ] [Real]Absence check using state equation in 5709 ms returned sat
[2020-06-03 05:47:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:47:04] [INFO ] [Nat]Absence check using 19 positive place invariants in 61 ms returned unsat
[2020-06-03 05:47:04] [INFO ] [Real]Absence check using 19 positive place invariants in 25 ms returned sat
[2020-06-03 05:47:04] [INFO ] [Real]Absence check using 19 positive and 37 generalized place invariants in 42 ms returned sat
[2020-06-03 05:47:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:07] [INFO ] [Real]Absence check using state equation in 3152 ms returned sat
[2020-06-03 05:47:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:47:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 23 ms returned sat
[2020-06-03 05:47:07] [INFO ] [Nat]Absence check using 19 positive and 37 generalized place invariants in 21 ms returned unsat
[2020-06-03 05:47:07] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2020-06-03 05:47:07] [INFO ] [Real]Absence check using 19 positive and 37 generalized place invariants in 40 ms returned sat
[2020-06-03 05:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:15] [INFO ] [Real]Absence check using state equation in 7431 ms returned sat
[2020-06-03 05:47:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:47:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 23 ms returned sat
[2020-06-03 05:47:15] [INFO ] [Nat]Absence check using 19 positive and 37 generalized place invariants in 63 ms returned sat
[2020-06-03 05:47:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:24] [INFO ] [Nat]Absence check using state equation in 9123 ms returned sat
[2020-06-03 05:47:24] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:47:27] [INFO ] [Nat]Added 232 Read/Feed constraints in 2784 ms returned sat
[2020-06-03 05:47:27] [INFO ] Deduced a trap composed of 59 places in 687 ms
[2020-06-03 05:47:28] [INFO ] Deduced a trap composed of 60 places in 674 ms
[2020-06-03 05:47:29] [INFO ] Deduced a trap composed of 59 places in 551 ms
[2020-06-03 05:47:30] [INFO ] Deduced a trap composed of 58 places in 587 ms
[2020-06-03 05:47:30] [INFO ] Deduced a trap composed of 59 places in 708 ms
[2020-06-03 05:47:31] [INFO ] Deduced a trap composed of 59 places in 110 ms
[2020-06-03 05:47:34] [INFO ] Deduced a trap composed of 59 places in 315 ms
[2020-06-03 05:47:35] [INFO ] Deduced a trap composed of 188 places in 637 ms
[2020-06-03 05:47:35] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 8201 ms
[2020-06-03 05:47:35] [INFO ] Computed and/alt/rep : 2072/44828/2024 causal constraints in 217 ms.
[2020-06-03 05:47:55] [INFO ] Added : 270 causal constraints over 54 iterations in 20299 ms.(timeout) Result :sat
[2020-06-03 05:47:56] [INFO ] Deduced a trap composed of 19 places in 704 ms
[2020-06-03 05:47:57] [INFO ] Deduced a trap composed of 361 places in 725 ms
[2020-06-03 05:47:58] [INFO ] Deduced a trap composed of 323 places in 681 ms
[2020-06-03 05:47:59] [INFO ] Deduced a trap composed of 267 places in 761 ms
[2020-06-03 05:48:00] [INFO ] Deduced a trap composed of 332 places in 730 ms
[2020-06-03 05:48:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s2 s4 s5 s7 s8 s14 s15 s16 s20 s24 s27 s29 s30 s31 s32 s36 s37 s40 s41 s43 s44 s46 s48 s49 s51 s52 s53 s54 s56 s57 s58 s59 s60 s61 s63 s65 s66 s67 s71 s72 s74 s78 s80 s81 s82 s83 s84 s85 s88 s89 s91 s93 s97 s98 s100 s101 s102 s103 s104 s106 s110 s111 s112 s114 s116 s118 s119 s120 s122 s129 s131 s133 s134 s136 s139 s140 s142 s145 s146 s147 s148 s149 s151 s153 s156 s159 s161 s162 s163 s166 s167 s171 s172 s173 s176 s177 s182 s185 s186 s187 s188 s191 s192 s194 s195 s196 s198 s201 s203 s204 s206 s207 s208 s210 s214 s215 s217 s218 s219 s220 s221 s222 s224 s226 s228 s229 s230 s232 s233 s235 s236 s238 s239 s240 s241 s242 s245 s246 s247 s248 s249 s250 s252 s254 s255 s259 s261 s263 s264 s265 s266 s268 s271 s272 s276 s277 s281 s282 s283 s286 s287 s293 s295 s296 s299 s300 s302 s304 s305 s310 s312 s313 s314 s315 s317 s320 s321 s322 s324 s326 s327 s328 s329 s331 s336 s337 s339 s341 s342 s343 s346 s352 s353 s355 s356 s358 s359 s362 s363 s364 s366 s367 s368 s369 s375 s376 s378 s380 s383 s384 s385 s386 s387 s389 s390 s391 s392 s394 s395 s396 s397 s399 s404 s406 s407 s410 s414 s417 s420 s421 s423 s425 s426 s427 s433 s434 s435 s436 s437 s438 s439 s441 s442 s443 s446 s448 s450 s453 s454 s455 s456 s457 s458 s459 s462 s463 s464 s466 s467 s469 s470 s471 s472 s473 s474 s475 s483 s485 s487 s489 s490 s491 s492 s493 s498 s499 s501 s502 s503 s504 s506 s507 s508 s510 s511 s516 s518 s519 s521 s523 s525 s529 s530 s533 s534 s535 s544 s548 s549 s552 s553 s556 s557 s558 s559 s561 s564 s565 s566 s569 s571 s573 s574 s575 s576 s577 s582 s583 s584 s588 s589 s596 s597 s598 s601 s604 s606 s607 s610 s612 s614) 0)") while checking expression at index 2
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T08-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 7 out of 616 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 616/616 places, 2078/2078 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 616 transition count 2074
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 612 transition count 2074
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 0 with 34 rules applied. Total rules applied 42 place count 595 transition count 2057
Applied a total of 42 rules in 84 ms. Remains 595 /616 variables (removed 21) and now considering 2057/2078 (removed 21) transitions.
Finished structural reductions, in 1 iterations. Remains : 595/616 places, 2057/2078 transitions.
Incomplete random walk after 1000000 steps, including 10712 resets, run finished after 8330 ms. (steps per millisecond=120 ) properties seen :[0]
Incomplete Best-First random walk after 1000000 steps, including 3019 resets, run finished after 2905 ms. (steps per millisecond=344 ) properties seen :[0]
Interrupted probabilistic random walk after 1956918 steps, run timeout after 30001 ms. (steps per millisecond=65 ) properties seen :[0]
Probabilistic random walk after 1956918 steps, saw 371974 distinct states, run finished after 30001 ms. (steps per millisecond=65 ) properties seen :[0]
[2020-06-03 05:48:41] [INFO ] Flow matrix only has 2009 transitions (discarded 48 similar events)
// Phase 1: matrix 2009 rows 595 cols
[2020-06-03 05:48:41] [INFO ] Computed 56 place invariants in 39 ms
[2020-06-03 05:48:41] [INFO ] [Real]Absence check using 20 positive place invariants in 27 ms returned sat
[2020-06-03 05:48:41] [INFO ] [Real]Absence check using 20 positive and 36 generalized place invariants in 51 ms returned sat
[2020-06-03 05:48:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:49] [INFO ] [Real]Absence check using state equation in 7786 ms returned sat
[2020-06-03 05:48:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:48:49] [INFO ] [Nat]Absence check using 20 positive place invariants in 29 ms returned sat
[2020-06-03 05:48:49] [INFO ] [Nat]Absence check using 20 positive and 36 generalized place invariants in 57 ms returned sat
[2020-06-03 05:48:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:49:10] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:49:12] [INFO ] [Nat]Absence check using state equation in 22336 ms returned sat
[2020-06-03 05:49:12] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:49:13] [INFO ] [Nat]Added 232 Read/Feed constraints in 1495 ms returned sat
[2020-06-03 05:49:14] [INFO ] Deduced a trap composed of 57 places in 648 ms
[2020-06-03 05:49:15] [INFO ] Deduced a trap composed of 56 places in 669 ms
[2020-06-03 05:49:17] [INFO ] Deduced a trap composed of 56 places in 630 ms
[2020-06-03 05:49:18] [INFO ] Deduced a trap composed of 220 places in 627 ms
[2020-06-03 05:49:19] [INFO ] Deduced a trap composed of 56 places in 630 ms
[2020-06-03 05:49:20] [INFO ] Deduced a trap composed of 57 places in 663 ms
[2020-06-03 05:49:21] [INFO ] Deduced a trap composed of 56 places in 82 ms
[2020-06-03 05:49:22] [INFO ] Deduced a trap composed of 296 places in 534 ms
[2020-06-03 05:49:22] [INFO ] Deduced a trap composed of 304 places in 600 ms
[2020-06-03 05:49:24] [INFO ] Deduced a trap composed of 191 places in 530 ms
[2020-06-03 05:49:25] [INFO ] Deduced a trap composed of 57 places in 615 ms
[2020-06-03 05:49:25] [INFO ] Deduced a trap composed of 296 places in 581 ms
[2020-06-03 05:49:27] [INFO ] Deduced a trap composed of 293 places in 624 ms
[2020-06-03 05:49:28] [INFO ] Deduced a trap composed of 325 places in 594 ms
[2020-06-03 05:49:29] [INFO ] Deduced a trap composed of 330 places in 631 ms
[2020-06-03 05:49:29] [INFO ] Deduced a trap composed of 305 places in 611 ms
[2020-06-03 05:49:31] [INFO ] Deduced a trap composed of 19 places in 602 ms
[2020-06-03 05:49:31] [INFO ] Deduced a trap composed of 282 places in 572 ms
[2020-06-03 05:49:32] [INFO ] Deduced a trap composed of 320 places in 548 ms
[2020-06-03 05:49:33] [INFO ] Deduced a trap composed of 297 places in 504 ms
[2020-06-03 05:49:33] [INFO ] Deduced a trap composed of 280 places in 472 ms
[2020-06-03 05:49:34] [INFO ] Deduced a trap composed of 295 places in 554 ms
[2020-06-03 05:49:34] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:49:35] [INFO ] Deduced a trap composed of 2 places in 587 ms
[2020-06-03 05:49:35] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s236 s303) 0)") while checking expression at index 0
Support contains 7 out of 595 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 595/595 places, 2057/2057 transitions.
Applied a total of 0 rules in 48 ms. Remains 595 /595 variables (removed 0) and now considering 2057/2057 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 595/595 places, 2057/2057 transitions.
Starting structural reductions, iteration 0 : 595/595 places, 2057/2057 transitions.
Applied a total of 0 rules in 57 ms. Remains 595 /595 variables (removed 0) and now considering 2057/2057 (removed 0) transitions.
[2020-06-03 05:49:35] [INFO ] Flow matrix only has 2009 transitions (discarded 48 similar events)
// Phase 1: matrix 2009 rows 595 cols
[2020-06-03 05:49:35] [INFO ] Computed 56 place invariants in 49 ms
[2020-06-03 05:49:36] [INFO ] Implicit Places using invariants in 1722 ms returned [6, 9, 163, 245, 267, 364, 401, 497]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1726 ms to find 8 implicit places.
[2020-06-03 05:49:37] [INFO ] Redundant transitions in 112 ms returned []
[2020-06-03 05:49:37] [INFO ] Flow matrix only has 2009 transitions (discarded 48 similar events)
// Phase 1: matrix 2009 rows 587 cols
[2020-06-03 05:49:37] [INFO ] Computed 48 place invariants in 43 ms
[2020-06-03 05:49:41] [INFO ] Dead Transitions using invariants and state equation in 4530 ms returned []
Starting structural reductions, iteration 1 : 587/595 places, 2057/2057 transitions.
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 587 transition count 2057
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 21 place count 580 transition count 2050
Applied a total of 21 rules in 68 ms. Remains 580 /587 variables (removed 7) and now considering 2050/2057 (removed 7) transitions.
[2020-06-03 05:49:41] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:49:41] [INFO ] Computed 48 place invariants in 43 ms
[2020-06-03 05:49:43] [INFO ] Implicit Places using invariants in 1969 ms returned []
[2020-06-03 05:49:43] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:49:43] [INFO ] Computed 48 place invariants in 30 ms
[2020-06-03 05:49:45] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:50:03] [INFO ] Implicit Places using invariants and state equation in 19767 ms returned []
Implicit Place search using SMT with State Equation took 21740 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 580/595 places, 2050/2057 transitions.
Incomplete random walk after 1000000 steps, including 10831 resets, run finished after 7534 ms. (steps per millisecond=132 ) properties seen :[0]
Incomplete Best-First random walk after 1000000 steps, including 3086 resets, run finished after 3132 ms. (steps per millisecond=319 ) properties seen :[0]
Interrupted probabilistic random walk after 1897302 steps, run timeout after 30001 ms. (steps per millisecond=63 ) properties seen :[0]
Probabilistic random walk after 1897302 steps, saw 368223 distinct states, run finished after 30001 ms. (steps per millisecond=63 ) properties seen :[0]
[2020-06-03 05:50:44] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:50:44] [INFO ] Computed 48 place invariants in 30 ms
[2020-06-03 05:50:44] [INFO ] [Real]Absence check using 16 positive place invariants in 22 ms returned sat
[2020-06-03 05:50:44] [INFO ] [Real]Absence check using 16 positive and 32 generalized place invariants in 57 ms returned sat
[2020-06-03 05:50:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:50] [INFO ] [Real]Absence check using state equation in 6393 ms returned sat
[2020-06-03 05:50:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:50:50] [INFO ] [Nat]Absence check using 16 positive place invariants in 37 ms returned sat
[2020-06-03 05:50:51] [INFO ] [Nat]Absence check using 16 positive and 32 generalized place invariants in 178 ms returned sat
[2020-06-03 05:50:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:58] [INFO ] [Nat]Absence check using state equation in 7852 ms returned sat
[2020-06-03 05:50:58] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:50:59] [INFO ] [Nat]Added 232 Read/Feed constraints in 1031 ms returned sat
[2020-06-03 05:51:00] [INFO ] Deduced a trap composed of 20 places in 590 ms
[2020-06-03 05:51:01] [INFO ] Deduced a trap composed of 56 places in 535 ms
[2020-06-03 05:51:01] [INFO ] Deduced a trap composed of 56 places in 565 ms
[2020-06-03 05:51:02] [INFO ] Deduced a trap composed of 56 places in 533 ms
[2020-06-03 05:51:02] [INFO ] Deduced a trap composed of 56 places in 470 ms
[2020-06-03 05:51:03] [INFO ] Deduced a trap composed of 19 places in 524 ms
[2020-06-03 05:51:04] [INFO ] Deduced a trap composed of 56 places in 519 ms
[2020-06-03 05:51:04] [INFO ] Deduced a trap composed of 56 places in 181 ms
[2020-06-03 05:51:04] [INFO ] Deduced a trap composed of 56 places in 68 ms
[2020-06-03 05:51:07] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:51:36] [INFO ] Deduced a trap composed of 2 places in 1045 ms
[2020-06-03 05:51:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s111 s380) 0)") while checking expression at index 0
Support contains 7 out of 580 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 580/580 places, 2050/2050 transitions.
Applied a total of 0 rules in 42 ms. Remains 580 /580 variables (removed 0) and now considering 2050/2050 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 580/580 places, 2050/2050 transitions.
Starting structural reductions, iteration 0 : 580/580 places, 2050/2050 transitions.
Applied a total of 0 rules in 38 ms. Remains 580 /580 variables (removed 0) and now considering 2050/2050 (removed 0) transitions.
[2020-06-03 05:51:36] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:51:36] [INFO ] Computed 48 place invariants in 34 ms
[2020-06-03 05:51:38] [INFO ] Implicit Places using invariants in 1824 ms returned []
[2020-06-03 05:51:38] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:51:38] [INFO ] Computed 48 place invariants in 33 ms
[2020-06-03 05:51:40] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:51:52] [INFO ] Implicit Places using invariants and state equation in 13880 ms returned []
Implicit Place search using SMT with State Equation took 15704 ms to find 0 implicit places.
[2020-06-03 05:51:52] [INFO ] Redundant transitions in 140 ms returned []
[2020-06-03 05:51:52] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:51:52] [INFO ] Computed 48 place invariants in 61 ms
[2020-06-03 05:51:59] [INFO ] Dead Transitions using invariants and state equation in 6783 ms returned []
Finished structural reductions, in 1 iterations. Remains : 580/580 places, 2050/2050 transitions.
Incomplete random walk after 100000 steps, including 1092 resets, run finished after 886 ms. (steps per millisecond=112 ) properties seen :[0]
[2020-06-03 05:52:00] [INFO ] Flow matrix only has 2002 transitions (discarded 48 similar events)
// Phase 1: matrix 2002 rows 580 cols
[2020-06-03 05:52:00] [INFO ] Computed 48 place invariants in 29 ms
[2020-06-03 05:52:00] [INFO ] [Real]Absence check using 16 positive place invariants in 31 ms returned sat
[2020-06-03 05:52:00] [INFO ] [Real]Absence check using 16 positive and 32 generalized place invariants in 55 ms returned sat
[2020-06-03 05:52:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:06] [INFO ] [Real]Absence check using state equation in 6346 ms returned sat
[2020-06-03 05:52:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:52:07] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2020-06-03 05:52:07] [INFO ] [Nat]Absence check using 16 positive and 32 generalized place invariants in 43 ms returned sat
[2020-06-03 05:52:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:13] [INFO ] [Nat]Absence check using state equation in 6252 ms returned sat
[2020-06-03 05:52:13] [INFO ] State equation strengthened by 232 read => feed constraints.
[2020-06-03 05:52:13] [INFO ] [Nat]Added 232 Read/Feed constraints in 293 ms returned sat
[2020-06-03 05:52:13] [INFO ] Deduced a trap composed of 56 places in 129 ms
[2020-06-03 05:52:13] [INFO ] Deduced a trap composed of 56 places in 110 ms
[2020-06-03 05:52:14] [INFO ] Deduced a trap composed of 56 places in 80 ms
[2020-06-03 05:52:14] [INFO ] Deduced a trap composed of 56 places in 111 ms
[2020-06-03 05:52:14] [INFO ] Deduced a trap composed of 57 places in 99 ms
[2020-06-03 05:52:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:52:18] [INFO ] Deduced a trap composed of 56 places in 105 ms
[2020-06-03 05:52:19] [INFO ] Deduced a trap composed of 19 places in 605 ms
[2020-06-03 05:52:20] [INFO ] Deduced a trap composed of 264 places in 549 ms
[2020-06-03 05:52:21] [INFO ] Deduced a trap composed of 267 places in 519 ms
[2020-06-03 05:52:21] [INFO ] Deduced a trap composed of 288 places in 508 ms
[2020-06-03 05:52:22] [INFO ] Deduced a trap composed of 291 places in 468 ms
[2020-06-03 05:52:22] [INFO ] Deduced a trap composed of 267 places in 532 ms
[2020-06-03 05:52:24] [INFO ] Deduced a trap composed of 308 places in 687 ms
[2020-06-03 05:52:25] [INFO ] Deduced a trap composed of 183 places in 585 ms
[2020-06-03 05:52:26] [INFO ] Deduced a trap composed of 169 places in 594 ms
[2020-06-03 05:52:27] [INFO ] Deduced a trap composed of 165 places in 506 ms
[2020-06-03 05:52:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s4 s7 s10 s18 s21 s30 s38 s40 s41 s42 s45 s46 s49 s53 s55 s56 s59 s65 s69 s70 s75 s80 s81 s94 s95 s97 s105 s107 s109 s113 s124 s130 s135 s137 s138 s139 s146 s149 s153 s155 s163 s165 s167 s170 s174 s176 s177 s178 s180 s183 s185 s190 s193 s195 s198 s203 s204 s207 s210 s212 s218 s224 s227 s228 s233 s235 s237 s241 s245 s246 s247 s249 s256 s257 s270 s278 s284 s289 s290 s301 s302 s305 s308 s312 s320 s321 s327 s328 s330 s333 s335 s338 s339 s342 s344 s346 s354 s356 s361 s363 s372 s374 s390 s393 s394 s396 s397 s401 s402 s403 s410 s412 s413 s415 s417 s420 s426 s428 s433 s434 s436 s439 s442 s444 s445 s446 s453 s455 s456 s464 s469 s470 s472 s475 s478 s485 s488 s492 s494 s498 s503 s504 s506 s517 s519 s523 s525 s527 s531 s533 s539 s541 s544 s548 s549 s552 s555 s559 s561 s562 s563 s568 s573 s577) 0)") while checking expression at index 0
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 580 transition count 2002
Free-agglomeration rule applied 9 times.
Iterating global reduction 1 with 9 rules applied. Total rules applied 57 place count 580 transition count 1993
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 66 place count 571 transition count 1993
Free-agglomeration rule (complex) applied 14 times.
Iterating global reduction 2 with 14 rules applied. Total rules applied 80 place count 571 transition count 1979
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 94 place count 557 transition count 1979
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 3 with 48 rules applied. Total rules applied 142 place count 557 transition count 1931
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 154 place count 551 transition count 1991
Applied a total of 154 rules in 205 ms. Remains 551 /580 variables (removed 29) and now considering 1991/2050 (removed 59) transitions.
// Phase 1: matrix 1991 rows 551 cols
[2020-06-03 05:52:27] [INFO ] Computed 48 place invariants in 47 ms
[2020-06-03 05:52:27] [INFO ] [Real]Absence check using 17 positive place invariants in 49 ms returned sat
[2020-06-03 05:52:27] [INFO ] [Real]Absence check using 17 positive and 31 generalized place invariants in 178 ms returned sat
[2020-06-03 05:52:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:53:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:53:12] [INFO ] [Real]Absence check using state equation in 44698 ms returned (error "Failed to check-sat")
[2020-06-03 05:53:12] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 5 ms.
[2020-06-03 05:53:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 36 ms.
[2020-06-03 05:53:13] [INFO ] Flatten gal took : 407 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ PolyORBLF-PT-S06J06T08 @ 3570 seconds
vrfy: finished
info: timeLeft: 3534
rslt: Output for ReachabilityCardinality @ PolyORBLF-PT-S06J06T08

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"localtimelimit": 0,
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=ReachabilityCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--json=ReachabilityCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed Jun 3 05:53:13 2020
",
"timelimit": 3570
},
"child": null,
"exit":
{
"error": null,
"localtimelimitreached": true,
"memory": 46704,
"runtime": 36.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 7,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 7,
"visible_transitions": 0
},
"processed": "E (F (((p177 <= p534) AND (3 <= p126) AND ((p359 <= p59) OR (p116 <= p455)))))",
"processed_size": 79,
"rewrites": 1,
"skeleton": "E(F(**))"
},
"net":
{
"arcs": 12086,
"conflict_clusters": 40,
"places": 580,
"places_significant": 532,
"singleton_clusters": 0,
"transitions": 2050
},
"task":
{
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 6,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 2630/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 18560
lola: finding significant places
lola: 580 places, 2050 transitions, 532 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from ReachabilityCardinality.xml
lola: E (F (((p177 <= p534) AND (3 <= p126) AND ((p359 <= p59) OR (p116 <= p455)))))
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p177 <= p534) AND (3 <= p126) AND ((p359 <= p59) OR (p116 <= p455)))))
lola: processed formula length: 79
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: subprocess will run for 0 seconds at most (--localtimelimit)
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p177 <= p534) AND (3 <= p126) AND ((p359 <= p59) OR (p116 <= p455)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: local time limit reached - aborting
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
lola: memory consumption: 46704 KB
lola: time consumption: 36 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished

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

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-S06J06T08"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is PolyORBLF-PT-S06J06T08, 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 r176-tajo-158987872000550"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T08.tgz
mv PolyORBLF-PT-S06J06T08 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 ;