Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r245-tall-171654349100073.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is MultiCrashLeafsetExtension-PT-S24C04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349100073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Apr 22 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 19 18:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 06:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 53K Apr 12 06:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 06:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 12 06:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 10M May 18 16:43 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 MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716586502274

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C04
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 21:35:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-24 21:35:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 21:35:04] [INFO ] Load time of PNML (sax parser for PT used): 560 ms
[2024-05-24 21:35:04] [INFO ] Transformed 9748 places.
[2024-05-24 21:35:04] [INFO ] Transformed 14659 transitions.
[2024-05-24 21:35:04] [INFO ] Parsed PT model containing 9748 places and 14659 transitions and 58838 arcs in 717 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 139 out of 9748 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9748/9748 places, 14659/14659 transitions.
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 9712 transition count 14659
Discarding 2358 places :
Symmetric choice reduction at 1 with 2358 rule applications. Total rules 2394 place count 7354 transition count 12301
Iterating global reduction 1 with 2358 rules applied. Total rules applied 4752 place count 7354 transition count 12301
Discarding 2131 places :
Symmetric choice reduction at 1 with 2131 rule applications. Total rules 6883 place count 5223 transition count 10170
Iterating global reduction 1 with 2131 rules applied. Total rules applied 9014 place count 5223 transition count 10170
Discarding 478 places :
Symmetric choice reduction at 1 with 478 rule applications. Total rules 9492 place count 4745 transition count 8258
Iterating global reduction 1 with 478 rules applied. Total rules applied 9970 place count 4745 transition count 8258
Applied a total of 9970 rules in 2341 ms. Remains 4745 /9748 variables (removed 5003) and now considering 8258/14659 (removed 6401) transitions.
[2024-05-24 21:35:06] [INFO ] Flow matrix only has 7658 transitions (discarded 600 similar events)
// Phase 1: matrix 7658 rows 4745 cols
[2024-05-24 21:35:07] [INFO ] Computed 885 invariants in 365 ms
[2024-05-24 21:35:16] [INFO ] Implicit Places using invariants in 9694 ms returned [4, 8, 12, 14, 16, 18, 20, 25, 32, 41, 52, 80, 97, 116, 137, 160, 184, 208, 210, 212, 214, 216, 237, 256, 273, 288, 301, 312, 321, 328, 333, 336, 355, 362, 366, 368, 369, 375, 380, 387, 396, 407, 420, 435, 454, 473, 494, 516, 538, 539, 542, 563, 580, 598, 611, 622, 631, 638, 643, 646, 648, 667, 674, 678, 679, 680, 681, 686, 691, 698, 707, 718, 731, 746, 763, 784, 804, 824, 829, 848, 863, 876, 898, 905, 910, 913, 919, 942, 949, 953, 954, 956, 958, 960, 963, 968, 975, 984, 995, 1012, 1027, 1044, 1062, 1080, 1082, 1083, 1084, 1099, 1112, 1123, 1132, 1141, 1146, 1149, 1151, 1153, 1155, 1174, 1181, 1184, 1185, 1187, 1188, 1190, 1192, 1194, 1197, 1202, 1211, 1220, 1231, 1244, 1259, 1275, 1291, 1292, 1293, 1294, 1295, 1309, 1320, 1329, 1336, 1341, 1344, 1347, 1349, 1353, 1372, 1379, 1383, 1384, 1385, 1386, 1388, 1390, 1392, 1396, 1402, 1407, 1414, 1423, 1434, 1447, 1461, 1475, 1476, 1477, 1479, 1490, 1499, 1506, 1511, 1514, 1516, 1518, 1520, 1522, 1524, 1545, 1552, 1555, 1556, 1558, 1559, 1561, 1563, 1565, 1567, 1569, 1572, 1577, 1585, 1596, 1607, 1619, 1631, 1632, 1633, 1634, 1635, 1644, 1651, 1656, 1659, 1661, 1663, 1665, 1667, 1669, 1671, 1690, 1697, 1703, 1704, 1705, 1709, 1711, 1713, 1715, 1720, 1722, 1725, 1730, 1737, 1746, 1756, 1766, 1767, 1768, 1769, 1770, 1777, 1782, 1785, 1787, 1789, 1791, 1793, 1795, 1797, 1799, 1818, 1825, 1828, 1829, 1831, 1832, 1834, 1836, 1838, 1840, 1842, 1844, 1846, 1849, 1854, 1864, 1872, 1880, 1881, 1882, 1883, 1884, 1889, 1892, 1894, 1896, 1898, 1900, 1902, 1904, 1906, 1908, 1927, 1934, 1937, 1938, 1939, 1940, 1941, 1943, 1945, 1947, 1949, 1951, 1953, 1955, 1958, 1961, 1972, 1978, 1981, 1982, 1985, 1987, 1989, 1991, 1993, 1995, 1997, 1999, 2004, 2006, 2028, 2039, 2040, 2041, 2042, 2044, 2046, 2048, 2050, 2052, 2057, 2059, 2061, 2063, 2066, 2070, 2074, 2075, 2076, 2077, 2078, 2080, 2082, 2084, 2086, 2088, 2090, 2092, 2094, 2096, 2098, 2117, 2124, 2131, 2133, 2135, 2137, 2139, 2141, 2143, 2148, 2152, 2154, 2159, 2163, 2166, 2167, 2168, 2169, 2170, 2172, 2174, 2176, 2178, 2180, 2182, 2184, 2186, 2188, 2190, 2209, 2211, 2221, 2222, 2223, 2227, 2232, 2234, 2236, 2238, 2242, 2244, 2246, 2248, 2251, 2256, 2259, 2260, 2261, 2262, 2263, 2265, 2267, 2269, 2271, 2273, 2275, 2277, 2279, 2281, 2283, 2302, 2309, 2313, 2316, 2318, 2320, 2322, 2324, 2326, 2331, 2333, 2335, 2342, 2344, 2346, 2349, 2350, 2351, 2352, 2353, 2355, 2357, 2359, 2361, 2363, 2365, 2367, 2369, 2371, 2373, 2392, 2399, 2402, 2404, 2405, 2406, 2408, 2410, 2412, 2417, 2419, 2421, 2423, 2425, 2429, 2431, 2439, 2441, 2442, 2443, 2446, 2448, 2450, 2452, 2454, 2456, 2460, 2462, 2464, 2466, 2485, 2492, 2495, 2496, 2499, 2504, 2506, 2508, 2510, 2512, 2514, 2516, 2518, 2520, 2527, 2532, 2541, 2542, 2543, 2551, 2554, 2556, 2558, 2560, 2564, 2566, 2568, 2570, 2572, 2591, 2598, 2601, 2603, 2604, 2605, 2607, 2609, 2611, 2613, 2615, 2617, 2619, 2621, 2624, 2629, 2639, 2648, 2649, 2650, 2651, 2652, 2659, 2664, 2667, 2669, 2671, 2673, 2675, 2677, 2679, 2681, 2700, 2707, 2711, 2712, 2713, 2714, 2716, 2720, 2722, 2724, 2726, 2730, 2732, 2735, 2740, 2747, 2756, 2767, 2769, 2771, 2780, 2787, 2792, 2797, 2802, 2806, 2808, 2810, 2812, 2814, 2833, 2840, 2843, 2845, 2847, 2849, 2851, 2853, 2855, 2859, 2861, 2864, 2869, 2876, 2885, 2898, 2911, 2912, 2914, 2915, 2926, 2935, 2942, 2947, 2950, 2952, 2954, 2956, 2958, 2960, 2981, 2988, 2992, 2993, 2994, 2995, 2997, 2999, 3001, 3004, 3006, 3009, 3014, 3021, 3030, 3041, 3056, 3072, 3074, 3075, 3090, 3101, 3110, 3117, 3122, 3125, 3127, 3132, 3134, 3136, 3155, 3162, 3165, 3167, 3168, 3169, 3171, 3173, 3175, 3177, 3182, 3187, 3194, 3203, 3216, 3229, 3244, 3261, 3262, 3263, 3264, 3265, 3280, 3293, 3304, 3313, 3320, 3325, 3328, 3330, 3332, 3334, 3353, 3360, 3363, 3364, 3365, 3366, 3367, 3369, 3371, 3373, 3376, 3381, 3388, 3398, 3409, 3422, 3437, 3454, 3473, 3475, 3476, 3477, 3494, 3509, 3522, 3533, 3542, 3549, 3554, 3557, 3562, 3564, 3583, 3590, 3595, 3597, 3599, 3601, 3607, 3612, 3619, 3630, 3644, 3657, 3672, 3689, 3708, 3730, 3732, 3733, 3752, 3769, 3787, 3800, 3811, 3823, 3832, 3837, 3840, 3842, 3861, 3868, 3871, 3872, 3873, 3874, 3875, 3877, 3880, 3885, 3892, 3901, 3912, 3925, 3940, 3957, 3976, 3997, 4021, 4022, 4024, 4048, 4067, 4084, 4099, 4112, 4123, 4132, 4141, 4146, 4149, 4168, 4170, 4174, 4177, 4178, 4181, 4184, 4192, 4199, 4208, 4219, 4232, 4247, 4266, 4285, 4306, 4329, 4354, 4356, 4357, 4358, 4381, 4402, 4421, 4438, 4453, 4466, 4477, 4486, 4493, 4498, 4520]
[2024-05-24 21:35:16] [INFO ] Actually due to overlaps returned [355, 667, 942, 1174, 1372, 1545, 1690, 1818, 1927, 2028, 2117, 2209, 2302, 2392, 2485, 2591, 2700, 2833, 2981, 3155, 3353, 3583, 3861, 4168, 4520, 4, 12, 14, 16, 18, 208, 210, 212, 214, 366, 368, 538, 539, 678, 679, 680, 824, 953, 954, 1080, 1082, 1083, 1184, 1185, 1187, 1291, 1292, 1293, 1294, 1383, 1384, 1385, 1475, 1476, 1477, 1555, 1556, 1558, 1631, 1632, 1633, 1634, 1703, 1704, 1766, 1767, 1768, 1769, 1828, 1829, 1831, 1880, 1881, 1882, 1883, 1937, 1938, 1939, 1940, 1978, 1981, 2039, 2040, 2041, 2074, 2075, 2076, 2077, 2166, 2167, 2168, 2169, 2211, 2221, 2222, 2259, 2260, 2261, 2262, 2313, 2349, 2350, 2351, 2352, 2402, 2404, 2405, 2439, 2441, 2442, 2495, 2496, 2541, 2542, 2601, 2603, 2604, 2648, 2649, 2650, 2651, 2711, 2712, 2713, 2767, 2769, 2843, 2845, 2911, 2912, 2914, 2992, 2993, 2994, 3072, 3074, 3165, 3167, 3168, 3261, 3262, 3263, 3264, 3363, 3364, 3365, 3366, 3473, 3475, 3476, 3595, 3730, 3732, 3871, 3872, 3873, 3874, 4021, 4022, 4170, 4177, 4178, 4354, 4356, 4357]
Discarding 170 places :
Implicit Place search using SMT only with invariants took 9736 ms to find 170 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 4575/9748 places, 8258/14659 transitions.
Discarding 131 places :
Symmetric choice reduction at 0 with 131 rule applications. Total rules 131 place count 4444 transition count 8127
Iterating global reduction 0 with 131 rules applied. Total rules applied 262 place count 4444 transition count 8127
Discarding 128 places :
Symmetric choice reduction at 0 with 128 rule applications. Total rules 390 place count 4316 transition count 7999
Iterating global reduction 0 with 128 rules applied. Total rules applied 518 place count 4316 transition count 7999
Discarding 125 places :
Symmetric choice reduction at 0 with 125 rule applications. Total rules 643 place count 4191 transition count 7874
Iterating global reduction 0 with 125 rules applied. Total rules applied 768 place count 4191 transition count 7874
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 779 place count 4180 transition count 7830
Iterating global reduction 0 with 11 rules applied. Total rules applied 790 place count 4180 transition count 7830
Applied a total of 790 rules in 1868 ms. Remains 4180 /4575 variables (removed 395) and now considering 7830/8258 (removed 428) transitions.
[2024-05-24 21:35:18] [INFO ] Flow matrix only has 7230 transitions (discarded 600 similar events)
// Phase 1: matrix 7230 rows 4180 cols
[2024-05-24 21:35:18] [INFO ] Computed 715 invariants in 185 ms
[2024-05-24 21:35:26] [INFO ] Implicit Places using invariants in 7785 ms returned [7, 15, 20, 27, 36, 47, 75, 92, 111, 132, 155, 179, 207, 228, 247, 264, 279, 292, 303, 312, 319, 324, 327, 352, 357, 363, 368, 375, 384, 395, 408, 423, 442, 461, 482, 504, 528, 549, 566, 584, 597, 608, 617, 624, 629, 632, 634, 651, 655, 660, 665, 672, 681, 692, 705, 720, 737, 758, 778, 802, 821, 836, 849, 871, 878, 883, 886, 892, 915, 920, 922, 924, 927, 932, 939, 948, 959, 976, 991, 1008, 1026, 1045, 1060, 1073, 1084, 1093, 1102, 1107, 1110, 1112, 1114, 1116, 1131, 1135, 1137, 1139, 1141, 1144, 1149, 1158, 1167, 1178, 1191, 1206, 1222, 1238, 1251, 1262, 1271, 1278, 1283, 1286, 1289, 1291, 1295, 1306, 1310, 1312, 1314, 1316, 1320, 1326, 1331, 1338, 1347, 1358, 1371, 1385, 1400, 1411, 1420, 1427, 1432, 1435, 1437, 1439, 1441, 1443, 1445, 1461, 1465, 1467, 1469, 1471, 1473, 1475, 1478, 1483, 1491, 1502, 1513, 1525, 1536, 1545, 1552, 1557, 1560, 1562, 1564, 1566, 1568, 1570, 1572, 1583, 1589, 1593, 1595, 1597, 1599, 1604, 1606, 1609, 1614, 1621, 1630, 1640, 1649, 1656, 1661, 1664, 1666, 1668, 1670, 1672, 1674, 1676, 1678, 1691, 1695, 1697, 1699, 1701, 1703, 1705, 1707, 1709, 1712, 1717, 1727, 1735, 1742, 1747, 1750, 1752, 1754, 1756, 1758, 1760, 1762, 1764, 1766, 1778, 1780, 1782, 1784, 1786, 1788, 1790, 1792, 1794, 1797, 1800, 1811, 1819, 1822, 1824, 1826, 1828, 1830, 1832, 1834, 1836, 1841, 1843, 1863, 1865, 1867, 1869, 1871, 1873, 1878, 1880, 1882, 1884, 1887, 1891, 1894, 1896, 1898, 1900, 1902, 1904, 1906, 1908, 1910, 1912, 1914, 1925, 1932, 1934, 1936, 1938, 1940, 1942, 1944, 1949, 1953, 1955, 1960, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1984, 1986, 2007, 2011, 2016, 2018, 2020, 2022, 2026, 2028, 2030, 2032, 2035, 2040, 2043, 2045, 2047, 2049, 2051, 2053, 2055, 2057, 2059, 2061, 2063, 2077, 2083, 2085, 2087, 2089, 2091, 2093, 2098, 2100, 2102, 2109, 2111, 2113, 2115, 2117, 2119, 2121, 2123, 2125, 2127, 2129, 2131, 2133, 2135, 2150, 2154, 2156, 2158, 2160, 2165, 2167, 2169, 2171, 2173, 2177, 2179, 2188, 2191, 2193, 2195, 2197, 2199, 2201, 2205, 2207, 2209, 2211, 2224, 2229, 2234, 2236, 2238, 2240, 2242, 2244, 2246, 2248, 2250, 2257, 2262, 2271, 2279, 2282, 2284, 2286, 2288, 2292, 2294, 2296, 2298, 2300, 2318, 2322, 2324, 2326, 2328, 2330, 2332, 2334, 2336, 2338, 2341, 2346, 2356, 2364, 2371, 2376, 2379, 2381, 2383, 2385, 2387, 2389, 2391, 2393, 2404, 2408, 2410, 2414, 2416, 2418, 2420, 2424, 2426, 2429, 2434, 2441, 2450, 2463, 2472, 2479, 2484, 2489, 2494, 2498, 2500, 2502, 2504, 2506, 2521, 2526, 2528, 2530, 2532, 2534, 2538, 2540, 2543, 2548, 2555, 2564, 2577, 2591, 2602, 2611, 2618, 2623, 2626, 2628, 2630, 2632, 2634, 2636, 2655, 2659, 2661, 2663, 2665, 2668, 2670, 2673, 2678, 2685, 2694, 2705, 2720, 2737, 2752, 2763, 2772, 2779, 2784, 2787, 2789, 2794, 2796, 2798, 2813, 2817, 2819, 2821, 2823, 2825, 2830, 2835, 2842, 2851, 2864, 2877, 2892, 2908, 2923, 2936, 2947, 2956, 2963, 2968, 2971, 2973, 2975, 2977, 2991, 2994, 2996, 2998, 3000, 3003, 3008, 3015, 3025, 3036, 3049, 3064, 3081, 3101, 3118, 3133, 3146, 3157, 3166, 3173, 3178, 3181, 3186, 3188, 3200, 3206, 3208, 3210, 3216, 3221, 3228, 3239, 3253, 3266, 3281, 3298, 3317, 3340, 3359, 3376, 3394, 3407, 3418, 3430, 3439, 3444, 3447, 3449, 3468, 3470, 3472, 3475, 3480, 3487, 3496, 3507, 3520, 3535, 3552, 3571, 3592, 3617, 3641, 3660, 3677, 3692, 3705, 3716, 3725, 3734, 3739, 3742, 3753, 3758, 3761, 3769, 3776, 3785, 3796, 3809, 3824, 3843, 3862, 3883, 3906, 3932, 3955, 3976, 3995, 4012, 4027, 4040, 4051, 4060, 4067, 4072]
Discarding 591 places :
Implicit Place search using SMT only with invariants took 7804 ms to find 591 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3589/9748 places, 7830/14659 transitions.
Applied a total of 0 rules in 349 ms. Remains 3589 /3589 variables (removed 0) and now considering 7830/7830 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 22118 ms. Remains : 3589/9748 places, 7830/14659 transitions.
Support contains 139 out of 3589 places after structural reductions.
[2024-05-24 21:35:27] [INFO ] Flatten gal took : 435 ms
[2024-05-24 21:35:27] [INFO ] Flatten gal took : 253 ms
[2024-05-24 21:35:27] [INFO ] Input system was already deterministic with 7830 transitions.
Support contains 137 out of 3589 places (down from 139) after GAL structural reductions.
RANDOM walk for 40000 steps (962 resets) in 2815 ms. (14 steps per ms) remains 60/75 properties
BEST_FIRST walk for 4004 steps (16 resets) in 32 ms. (121 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 27 ms. (143 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 45 ms. (87 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 37 ms. (105 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 28 ms. (138 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 33 ms. (117 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 22 ms. (174 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 17 ms. (222 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 17 ms. (222 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 16 ms. (235 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 16 ms. (235 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 16 ms. (235 steps per ms) remains 59/60 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 69 ms. (57 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 24 ms. (160 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 26 ms. (148 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 31 ms. (125 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 29 ms. (133 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 25 ms. (154 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 65 ms. (60 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 31 ms. (125 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 58/59 properties
BEST_FIRST walk for 4004 steps (16 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 36 ms. (108 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 26 ms. (148 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (16 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
[2024-05-24 21:35:29] [INFO ] Flow matrix only has 7230 transitions (discarded 600 similar events)
// Phase 1: matrix 7230 rows 3589 cols
[2024-05-24 21:35:29] [INFO ] Computed 124 invariants in 156 ms
[2024-05-24 21:35:29] [INFO ] State equation strengthened by 2935 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 58 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp74 is UNSAT
At refinement iteration 1 (OVERLAPS) 3312/3403 variables, 5/5 constraints. Problems are: Problem set: 23 solved, 35 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/3403 variables, 8/13 constraints. Problems are: Problem set: 28 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3403 variables, 0/13 constraints. Problems are: Problem set: 28 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 1/3404 variables, 1/14 constraints. Problems are: Problem set: 28 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3404 variables, 0/14 constraints. Problems are: Problem set: 28 solved, 30 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp71 is UNSAT
At refinement iteration 6 (OVERLAPS) 135/3539 variables, 60/74 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3539 variables, 0/74 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 42/3581 variables, 42/116 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3581 variables, 0/116 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 10 (OVERLAPS) 8/3589 variables, 8/124 constraints. Problems are: Problem set: 42 solved, 16 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3589/10819 variables, and 124 constraints, problems are : Problem set: 42 solved, 16 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 76/76 constraints, State Equation: 0/3589 constraints, ReadFeed: 0/2935 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 42 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 3350/3377 variables, 4/4 constraints. Problems are: Problem set: 42 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3377 variables, 3/7 constraints. Problems are: Problem set: 42 solved, 16 unsolved
[2024-05-24 21:35:37] [INFO ] Deduced a trap composed of 476 places in 2690 ms of which 180 ms to minimize.
[2024-05-24 21:35:40] [INFO ] Deduced a trap composed of 811 places in 2543 ms of which 31 ms to minimize.
SMT process timed out in 11213ms, After SMT, problems are : Problem set: 42 solved, 16 unsolved
Fused 16 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 27 out of 3589 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 3589 transition count 7794
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 3553 transition count 7794
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 72 place count 3553 transition count 7734
Deduced a syphon composed of 60 places in 5 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 192 place count 3493 transition count 7734
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 237 place count 3448 transition count 7668
Iterating global reduction 2 with 45 rules applied. Total rules applied 282 place count 3448 transition count 7668
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 317 place count 3413 transition count 7546
Iterating global reduction 2 with 35 rules applied. Total rules applied 352 place count 3413 transition count 7546
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 354 place count 3411 transition count 7538
Iterating global reduction 2 with 2 rules applied. Total rules applied 356 place count 3411 transition count 7538
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 4 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 438 place count 3370 transition count 7497
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 464 place count 3344 transition count 7471
Iterating global reduction 2 with 26 rules applied. Total rules applied 490 place count 3344 transition count 7471
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 513 place count 3321 transition count 7379
Iterating global reduction 2 with 23 rules applied. Total rules applied 536 place count 3321 transition count 7379
Free-agglomeration rule (complex) applied 336 times.
Iterating global reduction 2 with 336 rules applied. Total rules applied 872 place count 3321 transition count 8492
Reduce places removed 336 places and 0 transitions.
Iterating post reduction 2 with 336 rules applied. Total rules applied 1208 place count 2985 transition count 8492
Partial Free-agglomeration rule applied 58 times.
Drop transitions (Partial Free agglomeration) removed 58 transitions
Iterating global reduction 3 with 58 rules applied. Total rules applied 1266 place count 2985 transition count 8492
Applied a total of 1266 rules in 4189 ms. Remains 2985 /3589 variables (removed 604) and now considering 8492/7830 (removed -662) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4190 ms. Remains : 2985/3589 places, 8492/7830 transitions.
RANDOM walk for 40000 steps (1675 resets) in 1434 ms. (27 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (10 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (10 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 19 ms. (200 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (10 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 26969 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :2 out of 16
Probabilistic random walk after 26969 steps, saw 11801 distinct states, run finished after 3005 ms. (steps per millisecond=8 ) properties seen :2
[2024-05-24 21:35:48] [INFO ] Flow matrix only has 7606 transitions (discarded 886 similar events)
// Phase 1: matrix 7606 rows 2985 cols
[2024-05-24 21:35:48] [INFO ] Computed 124 invariants in 156 ms
[2024-05-24 21:35:48] [INFO ] State equation strengthened by 4201 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 2804/2828 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2828 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2828 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 105/2933 variables, 65/72 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-24 21:35:52] [INFO ] Deduced a trap composed of 5 places in 2306 ms of which 19 ms to minimize.
[2024-05-24 21:35:54] [INFO ] Deduced a trap composed of 39 places in 2372 ms of which 19 ms to minimize.
[2024-05-24 21:35:56] [INFO ] Deduced a trap composed of 165 places in 2391 ms of which 19 ms to minimize.
[2024-05-24 21:35:59] [INFO ] Deduced a trap composed of 98 places in 2379 ms of which 20 ms to minimize.
[2024-05-24 21:36:01] [INFO ] Deduced a trap composed of 70 places in 2366 ms of which 18 ms to minimize.
[2024-05-24 21:36:04] [INFO ] Deduced a trap composed of 98 places in 2406 ms of which 21 ms to minimize.
[2024-05-24 21:36:06] [INFO ] Deduced a trap composed of 170 places in 2345 ms of which 20 ms to minimize.
[2024-05-24 21:36:08] [INFO ] Deduced a trap composed of 179 places in 2271 ms of which 19 ms to minimize.
[2024-05-24 21:36:11] [INFO ] Deduced a trap composed of 70 places in 2368 ms of which 20 ms to minimize.
[2024-05-24 21:36:13] [INFO ] Deduced a trap composed of 207 places in 2300 ms of which 20 ms to minimize.
[2024-05-24 21:36:16] [INFO ] Deduced a trap composed of 168 places in 2349 ms of which 19 ms to minimize.
[2024-05-24 21:36:18] [INFO ] Deduced a trap composed of 115 places in 2310 ms of which 18 ms to minimize.
[2024-05-24 21:36:20] [INFO ] Deduced a trap composed of 39 places in 2324 ms of which 20 ms to minimize.
[2024-05-24 21:36:23] [INFO ] Deduced a trap composed of 180 places in 2385 ms of which 19 ms to minimize.
[2024-05-24 21:36:25] [INFO ] Deduced a trap composed of 185 places in 2354 ms of which 20 ms to minimize.
[2024-05-24 21:36:27] [INFO ] Deduced a trap composed of 89 places in 2287 ms of which 19 ms to minimize.
[2024-05-24 21:36:30] [INFO ] Deduced a trap composed of 148 places in 2380 ms of which 20 ms to minimize.
[2024-05-24 21:36:32] [INFO ] Deduced a trap composed of 171 places in 2418 ms of which 19 ms to minimize.
[2024-05-24 21:36:35] [INFO ] Deduced a trap composed of 70 places in 2403 ms of which 20 ms to minimize.
SMT process timed out in 46862ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 24 out of 2985 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2985/2985 places, 8492/8492 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 2985 transition count 8490
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 2983 transition count 8490
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 7 place count 2983 transition count 8490
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 10 place count 2980 transition count 8487
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 2980 transition count 8487
Applied a total of 13 rules in 1052 ms. Remains 2980 /2985 variables (removed 5) and now considering 8487/8492 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1052 ms. Remains : 2980/2985 places, 8487/8492 transitions.
RANDOM walk for 40000 steps (1672 resets) in 1109 ms. (36 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (123 resets) in 108 ms. (367 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (121 resets) in 107 ms. (370 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (122 resets) in 124 ms. (320 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40001 steps (121 resets) in 109 ms. (363 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (120 resets) in 107 ms. (370 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (121 resets) in 106 ms. (373 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (121 resets) in 107 ms. (370 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (123 resets) in 111 ms. (357 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (121 resets) in 108 ms. (367 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (121 resets) in 108 ms. (367 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (123 resets) in 107 ms. (370 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (123 resets) in 107 ms. (370 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (122 resets) in 124 ms. (320 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (124 resets) in 108 ms. (367 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 27054 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 13
Probabilistic random walk after 27054 steps, saw 11840 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
[2024-05-24 21:36:40] [INFO ] Flow matrix only has 7601 transitions (discarded 886 similar events)
// Phase 1: matrix 7601 rows 2980 cols
[2024-05-24 21:36:40] [INFO ] Computed 124 invariants in 155 ms
[2024-05-24 21:36:40] [INFO ] State equation strengthened by 4201 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 2802/2824 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2824 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2824 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 104/2928 variables, 66/72 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2928 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 44/2972 variables, 44/116 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2972 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 8/2980 variables, 8/124 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2980 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 7601/10581 variables, 2980/3104 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp38 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/10581 variables, 4201/7305 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/10581 variables, 0/7305 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 13 (OVERLAPS) 0/10581 variables, 0/7305 constraints. Problems are: Problem set: 2 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10581/10581 variables, and 7305 constraints, problems are : Problem set: 2 solved, 11 unsolved in 21047 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 76/76 constraints, State Equation: 2980/2980 constraints, ReadFeed: 4201/4201 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 2804/2824 variables, 4/4 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2824 variables, 2/6 constraints. Problems are: Problem set: 2 solved, 11 unsolved
[2024-05-24 21:37:03] [INFO ] Deduced a trap composed of 274 places in 2134 ms of which 19 ms to minimize.
[2024-05-24 21:37:06] [INFO ] Deduced a trap composed of 462 places in 2113 ms of which 18 ms to minimize.
[2024-05-24 21:37:08] [INFO ] Deduced a trap composed of 1343 places in 2143 ms of which 18 ms to minimize.
[2024-05-24 21:37:10] [INFO ] Deduced a trap composed of 230 places in 2132 ms of which 19 ms to minimize.
[2024-05-24 21:37:12] [INFO ] Deduced a trap composed of 220 places in 2120 ms of which 17 ms to minimize.
[2024-05-24 21:37:14] [INFO ] Deduced a trap composed of 284 places in 2134 ms of which 19 ms to minimize.
[2024-05-24 21:37:16] [INFO ] Deduced a trap composed of 420 places in 2113 ms of which 18 ms to minimize.
[2024-05-24 21:37:19] [INFO ] Deduced a trap composed of 213 places in 2112 ms of which 18 ms to minimize.
[2024-05-24 21:37:21] [INFO ] Deduced a trap composed of 1369 places in 2142 ms of which 18 ms to minimize.
[2024-05-24 21:37:23] [INFO ] Deduced a trap composed of 213 places in 2130 ms of which 19 ms to minimize.
[2024-05-24 21:37:25] [INFO ] Deduced a trap composed of 222 places in 2136 ms of which 18 ms to minimize.
[2024-05-24 21:37:27] [INFO ] Deduced a trap composed of 1054 places in 2128 ms of which 19 ms to minimize.
[2024-05-24 21:37:29] [INFO ] Deduced a trap composed of 1396 places in 2149 ms of which 19 ms to minimize.
[2024-05-24 21:37:32] [INFO ] Deduced a trap composed of 626 places in 2085 ms of which 19 ms to minimize.
[2024-05-24 21:37:34] [INFO ] Deduced a trap composed of 382 places in 2059 ms of which 19 ms to minimize.
[2024-05-24 21:37:36] [INFO ] Deduced a trap composed of 1251 places in 2106 ms of which 19 ms to minimize.
[2024-05-24 21:37:38] [INFO ] Deduced a trap composed of 670 places in 2140 ms of which 18 ms to minimize.
[2024-05-24 21:37:40] [INFO ] Deduced a trap composed of 1679 places in 2126 ms of which 19 ms to minimize.
[2024-05-24 21:37:42] [INFO ] Deduced a trap composed of 932 places in 2136 ms of which 20 ms to minimize.
[2024-05-24 21:37:45] [INFO ] Deduced a trap composed of 516 places in 2140 ms of which 19 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2824 variables, 20/26 constraints. Problems are: Problem set: 2 solved, 11 unsolved
[2024-05-24 21:37:47] [INFO ] Deduced a trap composed of 924 places in 2057 ms of which 18 ms to minimize.
[2024-05-24 21:37:49] [INFO ] Deduced a trap composed of 1039 places in 2075 ms of which 18 ms to minimize.
[2024-05-24 21:37:51] [INFO ] Deduced a trap composed of 452 places in 2145 ms of which 18 ms to minimize.
[2024-05-24 21:37:54] [INFO ] Deduced a trap composed of 858 places in 2132 ms of which 18 ms to minimize.
[2024-05-24 21:37:56] [INFO ] Deduced a trap composed of 538 places in 1948 ms of which 18 ms to minimize.
[2024-05-24 21:37:58] [INFO ] Deduced a trap composed of 397 places in 2108 ms of which 19 ms to minimize.
[2024-05-24 21:38:00] [INFO ] Deduced a trap composed of 227 places in 2133 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2824 variables, 7/33 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2824 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 11 unsolved
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp35 is UNSAT
At refinement iteration 6 (OVERLAPS) 104/2928 variables, 66/99 constraints. Problems are: Problem set: 4 solved, 9 unsolved
[2024-05-24 21:38:04] [INFO ] Deduced a trap composed of 148 places in 2422 ms of which 19 ms to minimize.
[2024-05-24 21:38:06] [INFO ] Deduced a trap composed of 157 places in 2326 ms of which 20 ms to minimize.
[2024-05-24 21:38:08] [INFO ] Deduced a trap composed of 165 places in 2283 ms of which 17 ms to minimize.
[2024-05-24 21:38:11] [INFO ] Deduced a trap composed of 5 places in 2397 ms of which 20 ms to minimize.
[2024-05-24 21:38:13] [INFO ] Deduced a trap composed of 230 places in 2359 ms of which 18 ms to minimize.
[2024-05-24 21:38:16] [INFO ] Deduced a trap composed of 160 places in 2319 ms of which 20 ms to minimize.
[2024-05-24 21:38:18] [INFO ] Deduced a trap composed of 150 places in 2225 ms of which 19 ms to minimize.
SMT process timed out in 98314ms, After SMT, problems are : Problem set: 4 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 15 out of 2980 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2980/2980 places, 8487/8487 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2980 transition count 8486
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 2979 transition count 8486
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 2979 transition count 8544
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 2977 transition count 8544
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 10 place count 2977 transition count 8544
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 14 place count 2973 transition count 8540
Iterating global reduction 3 with 4 rules applied. Total rules applied 18 place count 2973 transition count 8540
Applied a total of 18 rules in 1452 ms. Remains 2973 /2980 variables (removed 7) and now considering 8540/8487 (removed -53) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1452 ms. Remains : 2973/2980 places, 8540/8487 transitions.
Successfully simplified 46 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 21:38:19] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-24 21:38:20] [INFO ] Flatten gal took : 205 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C04-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 21:38:20] [INFO ] Flatten gal took : 230 ms
[2024-05-24 21:38:20] [INFO ] Input system was already deterministic with 7830 transitions.
Support contains 35 out of 3589 places (down from 44) after GAL structural reductions.
Computed a total of 965 stabilizing places and 2629 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 3589 transition count 7788
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 3547 transition count 7788
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 84 place count 3547 transition count 7728
Deduced a syphon composed of 60 places in 5 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 204 place count 3487 transition count 7728
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 254 place count 3437 transition count 7657
Iterating global reduction 2 with 50 rules applied. Total rules applied 304 place count 3437 transition count 7657
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 342 place count 3399 transition count 7523
Iterating global reduction 2 with 38 rules applied. Total rules applied 380 place count 3399 transition count 7523
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 382 place count 3397 transition count 7515
Iterating global reduction 2 with 2 rules applied. Total rules applied 384 place count 3397 transition count 7515
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 5 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 466 place count 3356 transition count 7474
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 498 place count 3324 transition count 7442
Iterating global reduction 2 with 32 rules applied. Total rules applied 530 place count 3324 transition count 7442
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 561 place count 3293 transition count 7318
Iterating global reduction 2 with 31 rules applied. Total rules applied 592 place count 3293 transition count 7318
Applied a total of 592 rules in 3191 ms. Remains 3293 /3589 variables (removed 296) and now considering 7318/7830 (removed 512) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3192 ms. Remains : 3293/3589 places, 7318/7830 transitions.
[2024-05-24 21:38:24] [INFO ] Flatten gal took : 149 ms
[2024-05-24 21:38:24] [INFO ] Flatten gal took : 168 ms
[2024-05-24 21:38:24] [INFO ] Input system was already deterministic with 7318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 3589 transition count 7788
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 3547 transition count 7788
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 84 place count 3547 transition count 7728
Deduced a syphon composed of 60 places in 4 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 204 place count 3487 transition count 7728
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 254 place count 3437 transition count 7660
Iterating global reduction 2 with 50 rules applied. Total rules applied 304 place count 3437 transition count 7660
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 342 place count 3399 transition count 7526
Iterating global reduction 2 with 38 rules applied. Total rules applied 380 place count 3399 transition count 7526
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 382 place count 3397 transition count 7518
Iterating global reduction 2 with 2 rules applied. Total rules applied 384 place count 3397 transition count 7518
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 5 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 466 place count 3356 transition count 7477
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 498 place count 3324 transition count 7445
Iterating global reduction 2 with 32 rules applied. Total rules applied 530 place count 3324 transition count 7445
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 561 place count 3293 transition count 7321
Iterating global reduction 2 with 31 rules applied. Total rules applied 592 place count 3293 transition count 7321
Applied a total of 592 rules in 2906 ms. Remains 3293 /3589 variables (removed 296) and now considering 7321/7830 (removed 509) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2907 ms. Remains : 3293/3589 places, 7321/7830 transitions.
[2024-05-24 21:38:27] [INFO ] Flatten gal took : 143 ms
[2024-05-24 21:38:27] [INFO ] Flatten gal took : 174 ms
[2024-05-24 21:38:28] [INFO ] Input system was already deterministic with 7321 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 3504 transition count 7724
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 3504 transition count 7724
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 242 place count 3432 transition count 7556
Iterating global reduction 0 with 72 rules applied. Total rules applied 314 place count 3432 transition count 7556
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 352 place count 3394 transition count 7413
Iterating global reduction 0 with 38 rules applied. Total rules applied 390 place count 3394 transition count 7413
Applied a total of 390 rules in 1537 ms. Remains 3394 /3589 variables (removed 195) and now considering 7413/7830 (removed 417) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1538 ms. Remains : 3394/3589 places, 7413/7830 transitions.
[2024-05-24 21:38:29] [INFO ] Flatten gal took : 167 ms
[2024-05-24 21:38:30] [INFO ] Flatten gal took : 186 ms
[2024-05-24 21:38:30] [INFO ] Input system was already deterministic with 7413 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 3506 transition count 7726
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 3506 transition count 7726
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 236 place count 3436 transition count 7560
Iterating global reduction 0 with 70 rules applied. Total rules applied 306 place count 3436 transition count 7560
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 342 place count 3400 transition count 7425
Iterating global reduction 0 with 36 rules applied. Total rules applied 378 place count 3400 transition count 7425
Applied a total of 378 rules in 1455 ms. Remains 3400 /3589 variables (removed 189) and now considering 7425/7830 (removed 405) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1455 ms. Remains : 3400/3589 places, 7425/7830 transitions.
[2024-05-24 21:38:31] [INFO ] Flatten gal took : 167 ms
[2024-05-24 21:38:32] [INFO ] Flatten gal took : 190 ms
[2024-05-24 21:38:32] [INFO ] Input system was already deterministic with 7425 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 3508 transition count 7728
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 3508 transition count 7728
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 230 place count 3440 transition count 7570
Iterating global reduction 0 with 68 rules applied. Total rules applied 298 place count 3440 transition count 7570
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 334 place count 3404 transition count 7435
Iterating global reduction 0 with 36 rules applied. Total rules applied 370 place count 3404 transition count 7435
Applied a total of 370 rules in 1575 ms. Remains 3404 /3589 variables (removed 185) and now considering 7435/7830 (removed 395) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1575 ms. Remains : 3404/3589 places, 7435/7830 transitions.
[2024-05-24 21:38:34] [INFO ] Flatten gal took : 164 ms
[2024-05-24 21:38:34] [INFO ] Flatten gal took : 189 ms
[2024-05-24 21:38:34] [INFO ] Input system was already deterministic with 7435 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 3504 transition count 7724
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 3504 transition count 7724
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 242 place count 3432 transition count 7556
Iterating global reduction 0 with 72 rules applied. Total rules applied 314 place count 3432 transition count 7556
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 352 place count 3394 transition count 7413
Iterating global reduction 0 with 38 rules applied. Total rules applied 390 place count 3394 transition count 7413
Applied a total of 390 rules in 1437 ms. Remains 3394 /3589 variables (removed 195) and now considering 7413/7830 (removed 417) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1437 ms. Remains : 3394/3589 places, 7413/7830 transitions.
[2024-05-24 21:38:36] [INFO ] Flatten gal took : 164 ms
[2024-05-24 21:38:36] [INFO ] Flatten gal took : 186 ms
[2024-05-24 21:38:36] [INFO ] Input system was already deterministic with 7413 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 3504 transition count 7724
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 3504 transition count 7724
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 242 place count 3432 transition count 7556
Iterating global reduction 0 with 72 rules applied. Total rules applied 314 place count 3432 transition count 7556
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 352 place count 3394 transition count 7413
Iterating global reduction 0 with 38 rules applied. Total rules applied 390 place count 3394 transition count 7413
Applied a total of 390 rules in 1475 ms. Remains 3394 /3589 variables (removed 195) and now considering 7413/7830 (removed 417) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1475 ms. Remains : 3394/3589 places, 7413/7830 transitions.
[2024-05-24 21:38:38] [INFO ] Flatten gal took : 163 ms
[2024-05-24 21:38:38] [INFO ] Flatten gal took : 189 ms
[2024-05-24 21:38:39] [INFO ] Input system was already deterministic with 7413 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 3509 transition count 7729
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 3509 transition count 7729
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 227 place count 3442 transition count 7569
Iterating global reduction 0 with 67 rules applied. Total rules applied 294 place count 3442 transition count 7569
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 328 place count 3408 transition count 7436
Iterating global reduction 0 with 34 rules applied. Total rules applied 362 place count 3408 transition count 7436
Applied a total of 362 rules in 1457 ms. Remains 3408 /3589 variables (removed 181) and now considering 7436/7830 (removed 394) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1457 ms. Remains : 3408/3589 places, 7436/7830 transitions.
[2024-05-24 21:38:40] [INFO ] Flatten gal took : 163 ms
[2024-05-24 21:38:41] [INFO ] Flatten gal took : 186 ms
[2024-05-24 21:38:41] [INFO ] Input system was already deterministic with 7436 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 3510 transition count 7730
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 3510 transition count 7730
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 224 place count 3444 transition count 7577
Iterating global reduction 0 with 66 rules applied. Total rules applied 290 place count 3444 transition count 7577
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 326 place count 3408 transition count 7442
Iterating global reduction 0 with 36 rules applied. Total rules applied 362 place count 3408 transition count 7442
Applied a total of 362 rules in 1502 ms. Remains 3408 /3589 variables (removed 181) and now considering 7442/7830 (removed 388) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1502 ms. Remains : 3408/3589 places, 7442/7830 transitions.
[2024-05-24 21:38:43] [INFO ] Flatten gal took : 167 ms
[2024-05-24 21:38:43] [INFO ] Flatten gal took : 189 ms
[2024-05-24 21:38:43] [INFO ] Input system was already deterministic with 7442 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3589/3589 places, 7830/7830 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 3589 transition count 7787
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 86 place count 3546 transition count 7787
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 86 place count 3546 transition count 7727
Deduced a syphon composed of 60 places in 4 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 206 place count 3486 transition count 7727
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 257 place count 3435 transition count 7655
Iterating global reduction 2 with 51 rules applied. Total rules applied 308 place count 3435 transition count 7655
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 346 place count 3397 transition count 7521
Iterating global reduction 2 with 38 rules applied. Total rules applied 384 place count 3397 transition count 7521
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 386 place count 3395 transition count 7513
Iterating global reduction 2 with 2 rules applied. Total rules applied 388 place count 3395 transition count 7513
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 4 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 470 place count 3354 transition count 7472
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 503 place count 3321 transition count 7439
Iterating global reduction 2 with 33 rules applied. Total rules applied 536 place count 3321 transition count 7439
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 568 place count 3289 transition count 7311
Iterating global reduction 2 with 32 rules applied. Total rules applied 600 place count 3289 transition count 7311
Applied a total of 600 rules in 2992 ms. Remains 3289 /3589 variables (removed 300) and now considering 7311/7830 (removed 519) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2992 ms. Remains : 3289/3589 places, 7311/7830 transitions.
[2024-05-24 21:38:46] [INFO ] Flatten gal took : 151 ms
[2024-05-24 21:38:46] [INFO ] Flatten gal took : 177 ms
[2024-05-24 21:38:47] [INFO ] Input system was already deterministic with 7311 transitions.
[2024-05-24 21:38:47] [INFO ] Flatten gal took : 191 ms
[2024-05-24 21:38:47] [INFO ] Flatten gal took : 198 ms
[2024-05-24 21:38:47] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-24 21:38:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3589 places, 7830 transitions and 34687 arcs took 39 ms.
Total runtime 224358 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running MultiCrashLeafsetExtension-PT-S24C04

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/407/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 3589
TRANSITIONS: 7830
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.170s, Sys 0.023s]


SAVING FILE /home/mcc/execution/407/model (.net / .def) ...
EXPORT TIME: [User 0.029s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 743
MODEL NAME: /home/mcc/execution/407/model
3589 places, 7830 transitions.

No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML

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="MultiCrashLeafsetExtension-PT-S24C04"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r245-tall-171654349100073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C04.tgz
mv MultiCrashLeafsetExtension-PT-S24C04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;