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.r508-tall-171654350900090.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 ltsminxred
Input is MultiCrashLeafsetExtension-PT-S24C06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654350900090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 16K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 19 18:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 12 06:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 12 06:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 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 13M 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-S24C06-CTLFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717202421236

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C06
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:40:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 00:40:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:40:23] [INFO ] Load time of PNML (sax parser for PT used): 658 ms
[2024-06-01 00:40:23] [INFO ] Transformed 12464 places.
[2024-06-01 00:40:23] [INFO ] Transformed 18463 transitions.
[2024-06-01 00:40:23] [INFO ] Parsed PT model containing 12464 places and 18463 transitions and 71462 arcs in 841 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 181 out of 12464 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12464/12464 places, 18463/18463 transitions.
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 12424 transition count 18463
Discarding 3562 places :
Symmetric choice reduction at 1 with 3562 rule applications. Total rules 3602 place count 8862 transition count 14901
Iterating global reduction 1 with 3562 rules applied. Total rules applied 7164 place count 8862 transition count 14901
Discarding 3251 places :
Symmetric choice reduction at 1 with 3251 rule applications. Total rules 10415 place count 5611 transition count 11650
Iterating global reduction 1 with 3251 rules applied. Total rules applied 13666 place count 5611 transition count 11650
Discarding 482 places :
Symmetric choice reduction at 1 with 482 rule applications. Total rules 14148 place count 5129 transition count 8758
Iterating global reduction 1 with 482 rules applied. Total rules applied 14630 place count 5129 transition count 8758
Applied a total of 14630 rules in 4316 ms. Remains 5129 /12464 variables (removed 7335) and now considering 8758/18463 (removed 9705) transitions.
[2024-06-01 00:40:27] [INFO ] Flow matrix only has 8158 transitions (discarded 600 similar events)
// Phase 1: matrix 8158 rows 5129 cols
[2024-06-01 00:40:28] [INFO ] Computed 989 invariants in 438 ms
[2024-06-01 00:40:36] [INFO ] Implicit Places using invariants in 8320 ms returned [4, 8, 12, 14, 18, 20, 22, 24, 29, 36, 45, 58, 71, 86, 103, 122, 143, 166, 190, 214, 216, 218, 220, 224, 226, 250, 270, 287, 302, 315, 326, 335, 342, 347, 350, 387, 388, 389, 390, 391, 393, 396, 401, 408, 417, 428, 441, 456, 473, 494, 515, 537, 559, 561, 562, 563, 564, 565, 584, 601, 616, 629, 640, 649, 656, 661, 664, 669, 696, 703, 706, 707, 708, 709, 710, 712, 714, 717, 722, 729, 738, 751, 764, 779, 796, 815, 835, 855, 856, 857, 858, 860, 861, 878, 893, 906, 917, 926, 933, 938, 943, 945, 947, 981, 984, 985, 986, 988, 989, 990, 994, 996, 1002, 1007, 1014, 1023, 1034, 1047, 1062, 1081, 1099, 1118, 1119, 1120, 1121, 1122, 1123, 1141, 1154, 1166, 1175, 1182, 1187, 1191, 1193, 1195, 1197, 1224, 1231, 1234, 1235, 1236, 1237, 1238, 1241, 1245, 1247, 1249, 1252, 1257, 1264, 1273, 1284, 1297, 1312, 1328, 1344, 1346, 1347, 1348, 1349, 1350, 1363, 1377, 1386, 1393, 1398, 1401, 1403, 1408, 1410, 1412, 1439, 1446, 1450, 1451, 1452, 1453, 1454, 1455, 1457, 1459, 1461, 1465, 1468, 1473, 1480, 1489, 1500, 1513, 1527, 1541, 1542, 1543, 1545, 1546, 1547, 1558, 1567, 1574, 1580, 1583, 1587, 1589, 1591, 1593, 1595, 1622, 1629, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1640, 1642, 1644, 1646, 1648, 1651, 1657, 1664, 1673, 1684, 1696, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1723, 1730, 1735, 1738, 1740, 1742, 1744, 1746, 1748, 1750, 1778, 1785, 1788, 1789, 1790, 1792, 1794, 1796, 1798, 1800, 1802, 1804, 1809, 1812, 1817, 1824, 1833, 1843, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1866, 1871, 1874, 1876, 1878, 1880, 1883, 1885, 1887, 1889, 1916, 1923, 1926, 1927, 1929, 1930, 1931, 1932, 1934, 1936, 1941, 1943, 1945, 1947, 1949, 1952, 1957, 1964, 1972, 1980, 1982, 1983, 1984, 1985, 1986, 1991, 1994, 1996, 1998, 2000, 2002, 2006, 2008, 2010, 2012, 2039, 2046, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2057, 2059, 2061, 2063, 2065, 2067, 2069, 2071, 2074, 2079, 2085, 2091, 2092, 2095, 2096, 2097, 2102, 2104, 2106, 2111, 2113, 2118, 2120, 2122, 2124, 2126, 2153, 2160, 2163, 2165, 2166, 2167, 2169, 2171, 2173, 2175, 2180, 2182, 2184, 2186, 2188, 2190, 2196, 2200, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2212, 2214, 2216, 2218, 2220, 2222, 2225, 2227, 2229, 2232, 2259, 2266, 2269, 2270, 2271, 2272, 2273, 2274, 2275, 2278, 2280, 2282, 2284, 2286, 2288, 2290, 2292, 2295, 2297, 2299, 2304, 2305, 2306, 2307, 2308, 2309, 2313, 2315, 2317, 2319, 2321, 2323, 2325, 2327, 2329, 2331, 2358, 2360, 2364, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2375, 2377, 2379, 2381, 2383, 2385, 2387, 2390, 2392, 2394, 2396, 2399, 2401, 2402, 2403, 2404, 2405, 2407, 2409, 2411, 2413, 2415, 2417, 2419, 2423, 2425, 2427, 2454, 2461, 2464, 2465, 2466, 2467, 2469, 2470, 2472, 2474, 2476, 2478, 2483, 2485, 2487, 2489, 2491, 2493, 2495, 2498, 2499, 2500, 2501, 2502, 2503, 2504, 2506, 2508, 2510, 2512, 2515, 2517, 2519, 2521, 2523, 2525, 2553, 2560, 2563, 2564, 2565, 2566, 2567, 2568, 2569, 2571, 2573, 2575, 2577, 2579, 2581, 2583, 2586, 2588, 2590, 2593, 2599, 2600, 2601, 2602, 2603, 2604, 2607, 2609, 2611, 2613, 2615, 2619, 2623, 2625, 2627, 2654, 2661, 2664, 2665, 2667, 2668, 2669, 2670, 2672, 2674, 2676, 2678, 2680, 2685, 2687, 2689, 2691, 2694, 2699, 2706, 2707, 2708, 2709, 2710, 2711, 2712, 2717, 2720, 2722, 2724, 2726, 2728, 2730, 2733, 2735, 2737, 2764, 2771, 2774, 2775, 2777, 2778, 2779, 2780, 2782, 2784, 2789, 2791, 2793, 2795, 2798, 2800, 2803, 2808, 2815, 2824, 2825, 2826, 2827, 2828, 2829, 2830, 2837, 2842, 2845, 2847, 2849, 2851, 2853, 2855, 2857, 2859, 2886, 2893, 2896, 2897, 2898, 2899, 2900, 2902, 2906, 2908, 2910, 2912, 2916, 2918, 2920, 2923, 2928, 2937, 2946, 2957, 2958, 2959, 2960, 2961, 2962, 2963, 2972, 2979, 2985, 2988, 2990, 2992, 2994, 2996, 2998, 3000, 3027, 3034, 3039, 3040, 3041, 3043, 3045, 3049, 3051, 3053, 3055, 3059, 3062, 3067, 3076, 3085, 3096, 3109, 3110, 3111, 3112, 3114, 3115, 3126, 3135, 3142, 3147, 3152, 3154, 3156, 3158, 3160, 3163, 3190, 3197, 3200, 3201, 3202, 3203, 3204, 3206, 3210, 3212, 3214, 3216, 3219, 3224, 3234, 3243, 3254, 3267, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3301, 3312, 3321, 3328, 3333, 3336, 3338, 3340, 3342, 3344, 3371, 3378, 3381, 3383, 3384, 3386, 3387, 3389, 3391, 3395, 3397, 3400, 3405, 3415, 3424, 3435, 3448, 3466, 3483, 3484, 3485, 3486, 3487, 3488, 3489, 3504, 3517, 3528, 3537, 3544, 3549, 3552, 3554, 3556, 3558, 3585, 3592, 3595, 3596, 3597, 3599, 3600, 3601, 3608, 3610, 3613, 3619, 3626, 3635, 3646, 3659, 3674, 3694, 3713, 3714, 3715, 3716, 3717, 3718, 3719, 3736, 3751, 3764, 3775, 3784, 3791, 3796, 3799, 3801, 3803, 3837, 3843, 3844, 3845, 3846, 3848, 3850, 3853, 3863, 3870, 3879, 3890, 3903, 3918, 3935, 3957, 3978, 3979, 3981, 3982, 3983, 3984, 4003, 4020, 4035, 4051, 4062, 4071, 4078, 4083, 4086, 4088, 4115, 4122, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4133, 4136, 4141, 4148, 4157, 4168, 4181, 4196, 4213, 4232, 4253, 4277, 4278, 4279, 4280, 4281, 4282, 4303, 4322, 4339, 4354, 4367, 4378, 4387, 4396, 4401, 4404, 4431, 4433, 4437, 4440, 4442, 4443, 4444, 4445, 4446, 4449, 4454, 4461, 4470, 4484, 4498, 4513, 4530, 4549, 4570, 4593, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4647, 4668, 4687, 4704, 4719, 4732, 4743, 4752, 4759, 4764, 4792]
[2024-06-01 00:40:36] [INFO ] Actually due to overlaps returned [696, 1224, 1439, 1622, 1778, 1916, 2039, 2153, 2259, 2358, 2454, 2553, 2654, 2764, 2886, 3027, 3190, 3371, 3585, 4115, 4431, 4792, 4, 12, 14, 18, 20, 22, 24, 214, 216, 218, 220, 224, 335, 387, 388, 389, 390, 391, 393, 559, 561, 562, 563, 564, 656, 703, 706, 707, 708, 709, 710, 855, 856, 857, 858, 860, 938, 981, 984, 985, 986, 988, 989, 994, 1118, 1119, 1120, 1121, 1122, 1191, 1231, 1234, 1235, 1236, 1237, 1238, 1245, 1344, 1346, 1347, 1348, 1349, 1403, 1446, 1450, 1451, 1452, 1453, 1454, 1457, 1541, 1542, 1543, 1545, 1546, 1589, 1629, 1632, 1633, 1634, 1635, 1636, 1637, 1640, 1708, 1709, 1710, 1711, 1712, 1713, 1744, 1785, 1788, 1789, 1790, 1792, 1796, 1853, 1854, 1855, 1856, 1857, 1858, 1883, 1923, 1926, 1927, 1929, 1930, 1931, 1934, 1980, 1982, 1983, 1984, 1985, 2006, 2046, 2049, 2050, 2051, 2052, 2053, 2054, 2057, 2091, 2092, 2095, 2096, 2120, 2160, 2163, 2165, 2166, 2167, 2171, 2204, 2205, 2206, 2207, 2208, 2209, 2225, 2266, 2269, 2270, 2271, 2272, 2273, 2274, 2278, 2304, 2305, 2306, 2307, 2308, 2325, 2360, 2364, 2367, 2368, 2369, 2370, 2371, 2372, 2375, 2399, 2401, 2402, 2403, 2404, 2419, 2461, 2464, 2465, 2466, 2467, 2469, 2472, 2498, 2499, 2500, 2501, 2502, 2503, 2519, 2560, 2563, 2564, 2565, 2566, 2567, 2568, 2571, 2599, 2600, 2601, 2602, 2603, 2661, 2664, 2665, 2667, 2668, 2669, 2672, 2706, 2707, 2708, 2709, 2710, 2711, 2730, 2771, 2774, 2775, 2777, 2778, 2779, 2782, 2824, 2825, 2826, 2827, 2828, 2829, 2853, 2893, 2896, 2897, 2898, 2899, 2900, 2906, 2957, 2958, 2959, 2960, 2961, 2962, 2994, 3034, 3039, 3040, 3041, 3045, 3109, 3110, 3111, 3112, 3114, 3156, 3197, 3200, 3201, 3202, 3203, 3204, 3282, 3283, 3284, 3285, 3286, 3287, 3338, 3378, 3381, 3383, 3384, 3386, 3389, 3483, 3484, 3485, 3486, 3487, 3488, 3552, 3592, 3595, 3596, 3597, 3599, 3600, 3713, 3714, 3715, 3716, 3717, 3718, 3837, 3843, 3844, 3845, 3848, 3978, 3979, 3981, 3982, 3983, 4083, 4122, 4125, 4126, 4127, 4128, 4129, 4130, 4133, 4277, 4278, 4279, 4280, 4281, 4396, 4433, 4437, 4440, 4442, 4443, 4444, 4445, 4449, 4618, 4619, 4620, 4621, 4622, 4623, 4752]
Discarding 352 places :
Implicit Place search using SMT only with invariants took 8361 ms to find 352 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 4777/12464 places, 8758/18463 transitions.
Discarding 247 places :
Symmetric choice reduction at 0 with 247 rule applications. Total rules 247 place count 4530 transition count 8511
Iterating global reduction 0 with 247 rules applied. Total rules applied 494 place count 4530 transition count 8511
Discarding 246 places :
Symmetric choice reduction at 0 with 246 rule applications. Total rules 740 place count 4284 transition count 8265
Iterating global reduction 0 with 246 rules applied. Total rules applied 986 place count 4284 transition count 8265
Discarding 245 places :
Symmetric choice reduction at 0 with 245 rule applications. Total rules 1231 place count 4039 transition count 8020
Iterating global reduction 0 with 245 rules applied. Total rules applied 1476 place count 4039 transition count 8020
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 1491 place count 4024 transition count 7930
Iterating global reduction 0 with 15 rules applied. Total rules applied 1506 place count 4024 transition count 7930
Applied a total of 1506 rules in 1688 ms. Remains 4024 /4777 variables (removed 753) and now considering 7930/8758 (removed 828) transitions.
[2024-06-01 00:40:37] [INFO ] Flow matrix only has 7330 transitions (discarded 600 similar events)
// Phase 1: matrix 7330 rows 4024 cols
[2024-06-01 00:40:38] [INFO ] Computed 637 invariants in 176 ms
[2024-06-01 00:40:42] [INFO ] Implicit Places using invariants in 4969 ms returned [7, 22, 29, 38, 51, 64, 79, 96, 115, 136, 159, 183, 214, 238, 258, 275, 290, 303, 314, 329, 334, 337, 377, 382, 389, 398, 409, 422, 437, 454, 475, 496, 518, 541, 560, 577, 592, 605, 616, 625, 636, 639, 644, 664, 666, 669, 674, 681, 690, 703, 716, 731, 748, 767, 787, 808, 825, 840, 853, 864, 873, 880, 889, 891, 893, 910, 915, 921, 926, 933, 942, 953, 966, 981, 1000, 1018, 1037, 1055, 1068, 1080, 1089, 1096, 1101, 1106, 1108, 1110, 1127, 1132, 1134, 1137, 1142, 1149, 1158, 1169, 1182, 1197, 1213, 1230, 1243, 1257, 1266, 1273, 1278, 1281, 1287, 1289, 1291, 1307, 1310, 1312, 1316, 1319, 1324, 1331, 1340, 1351, 1364, 1378, 1393, 1404, 1413, 1420, 1426, 1429, 1433, 1436, 1438, 1440, 1455, 1458, 1460, 1462, 1464, 1467, 1473, 1480, 1489, 1500, 1512, 1524, 1533, 1540, 1545, 1548, 1550, 1552, 1555, 1557, 1559, 1573, 1576, 1578, 1580, 1582, 1587, 1590, 1595, 1602, 1611, 1621, 1630, 1637, 1642, 1645, 1647, 1649, 1651, 1655, 1657, 1659, 1675, 1678, 1683, 1685, 1687, 1689, 1691, 1694, 1699, 1706, 1714, 1723, 1728, 1731, 1733, 1735, 1737, 1739, 1744, 1746, 1748, 1762, 1765, 1767, 1769, 1771, 1773, 1775, 1777, 1780, 1785, 1791, 1799, 1804, 1806, 1808, 1813, 1815, 1820, 1823, 1825, 1827, 1844, 1847, 1849, 1854, 1856, 1858, 1860, 1862, 1864, 1870, 1874, 1877, 1879, 1881, 1883, 1885, 1887, 1889, 1893, 1895, 1898, 1913, 1916, 1918, 1920, 1922, 1924, 1926, 1928, 1931, 1933, 1935, 1940, 1944, 1946, 1948, 1950, 1952, 1954, 1957, 1959, 1961, 1971, 1974, 1976, 1978, 1980, 1982, 1984, 1987, 1989, 1991, 1993, 1997, 1999, 2001, 2003, 2005, 2007, 2009, 2014, 2016, 2018, 2032, 2035, 2037, 2039, 2044, 2046, 2048, 2050, 2052, 2054, 2056, 2058, 2060, 2062, 2064, 2066, 2069, 2071, 2074, 2076, 2078, 2091, 2094, 2096, 2098, 2100, 2102, 2104, 2107, 2109, 2111, 2114, 2120, 2123, 2125, 2127, 2129, 2131, 2135, 2139, 2141, 2143, 2157, 2160, 2162, 2164, 2166, 2171, 2173, 2175, 2177, 2180, 2185, 2191, 2196, 2199, 2201, 2203, 2205, 2207, 2211, 2213, 2215, 2229, 2232, 2237, 2239, 2241, 2243, 2246, 2248, 2251, 2256, 2263, 2271, 2278, 2283, 2286, 2288, 2290, 2292, 2295, 2297, 2299, 2313, 2318, 2320, 2322, 2326, 2328, 2330, 2333, 2338, 2347, 2356, 2366, 2375, 2382, 2388, 2391, 2393, 2395, 2398, 2400, 2402, 2419, 2424, 2426, 2428, 2430, 2434, 2437, 2442, 2451, 2460, 2471, 2485, 2496, 2505, 2512, 2517, 2522, 2524, 2527, 2529, 2532, 2552, 2556, 2558, 2560, 2562, 2565, 2570, 2580, 2589, 2600, 2613, 2627, 2640, 2651, 2660, 2667, 2672, 2675, 2678, 2680, 2682, 2697, 2700, 2704, 2706, 2709, 2714, 2724, 2733, 2744, 2757, 2775, 2791, 2806, 2819, 2830, 2839, 2846, 2851, 2855, 2857, 2859, 2876, 2883, 2885, 2888, 2894, 2901, 2910, 2921, 2934, 2949, 2969, 2987, 3004, 3019, 3032, 3043, 3052, 3059, 3064, 3067, 3069, 3071, 3088, 3091, 3094, 3104, 3111, 3120, 3131, 3144, 3159, 3176, 3198, 3220, 3239, 3256, 3271, 3287, 3298, 3307, 3314, 3321, 3323, 3341, 3345, 3350, 3357, 3366, 3377, 3390, 3405, 3422, 3441, 3462, 3486, 3507, 3526, 3543, 3558, 3571, 3582, 3591, 3604, 3607, 3619, 3626, 3633, 3642, 3656, 3670, 3685, 3702, 3721, 3742, 3765, 3789, 3812, 3833, 3852, 3869, 3884, 3897, 3908, 3923, 3928]
Discarding 528 places :
Implicit Place search using SMT only with invariants took 4982 ms to find 528 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3496/12464 places, 7930/18463 transitions.
Applied a total of 0 rules in 299 ms. Remains 3496 /3496 variables (removed 0) and now considering 7930/7930 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 19664 ms. Remains : 3496/12464 places, 7930/18463 transitions.
Support contains 181 out of 3496 places after structural reductions.
[2024-06-01 00:40:43] [INFO ] Flatten gal took : 434 ms
[2024-06-01 00:40:44] [INFO ] Flatten gal took : 265 ms
[2024-06-01 00:40:44] [INFO ] Input system was already deterministic with 7930 transitions.
RANDOM walk for 40000 steps (645 resets) in 2419 ms. (16 steps per ms) remains 48/90 properties
BEST_FIRST walk for 4004 steps (12 resets) in 39 ms. (100 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 35 ms. (111 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 43 ms. (91 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 43 ms. (91 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 43 ms. (91 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 39 ms. (100 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 85 ms. (46 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (12 resets) in 42 ms. (93 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (12 resets) in 27 ms. (143 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (12 resets) in 34 ms. (114 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/44 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 38 ms. (102 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 79 ms. (50 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 42/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 41/42 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 41/41 properties
[2024-06-01 00:40:45] [INFO ] Flow matrix only has 7330 transitions (discarded 600 similar events)
// Phase 1: matrix 7330 rows 3496 cols
[2024-06-01 00:40:45] [INFO ] Computed 109 invariants in 134 ms
[2024-06-01 00:40:46] [INFO ] State equation strengthened by 3117 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/91 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 41 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp85 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2677/2768 variables, 24/28 constraints. Problems are: Problem set: 4 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2768 variables, 0/28 constraints. Problems are: Problem set: 4 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 8/2776 variables, 8/36 constraints. Problems are: Problem set: 4 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2776 variables, 0/36 constraints. Problems are: Problem set: 4 solved, 37 unsolved
Problem AtomicPropp87 is UNSAT
At refinement iteration 7 (OVERLAPS) 707/3483 variables, 60/96 constraints. Problems are: Problem set: 5 solved, 36 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 3483/10826 variables, and 96 constraints, problems are : Problem set: 5 solved, 36 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 35/47 constraints, Generalized P Invariants (flows): 61/62 constraints, State Equation: 0/3496 constraints, ReadFeed: 0/3117 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 36 unsolved
At refinement iteration 2 (OVERLAPS) 2687/2754 variables, 20/22 constraints. Problems are: Problem set: 5 solved, 36 unsolved
[2024-06-01 00:40:53] [INFO ] Deduced a trap composed of 200 places in 1753 ms of which 142 ms to minimize.
[2024-06-01 00:40:55] [INFO ] Deduced a trap composed of 289 places in 1616 ms of which 17 ms to minimize.
[2024-06-01 00:40:56] [INFO ] Deduced a trap composed of 753 places in 1585 ms of which 19 ms to minimize.
SMT process timed out in 11088ms, After SMT, problems are : Problem set: 5 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 67 out of 3496 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 3496 transition count 7896
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 3462 transition count 7895
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 3461 transition count 7895
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 36 Pre rules applied. Total rules applied 70 place count 3461 transition count 7859
Deduced a syphon composed of 36 places in 5 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 142 place count 3425 transition count 7859
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 176 place count 3391 transition count 7750
Iterating global reduction 3 with 34 rules applied. Total rules applied 210 place count 3391 transition count 7750
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 227 place count 3374 transition count 7653
Iterating global reduction 3 with 17 rules applied. Total rules applied 244 place count 3374 transition count 7653
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 5 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 332 place count 3330 transition count 7609
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 353 place count 3309 transition count 7588
Iterating global reduction 3 with 21 rules applied. Total rules applied 374 place count 3309 transition count 7588
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 393 place count 3290 transition count 7474
Iterating global reduction 3 with 19 rules applied. Total rules applied 412 place count 3290 transition count 7474
Free-agglomeration rule (complex) applied 300 times.
Iterating global reduction 3 with 300 rules applied. Total rules applied 712 place count 3290 transition count 9804
Reduce places removed 300 places and 0 transitions.
Iterating post reduction 3 with 300 rules applied. Total rules applied 1012 place count 2990 transition count 9804
Partial Free-agglomeration rule applied 34 times.
Drop transitions (Partial Free agglomeration) removed 34 transitions
Iterating global reduction 4 with 34 rules applied. Total rules applied 1046 place count 2990 transition count 9804
Applied a total of 1046 rules in 3566 ms. Remains 2990 /3496 variables (removed 506) and now considering 9804/7930 (removed -1874) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3567 ms. Remains : 2990/3496 places, 9804/7930 transitions.
RANDOM walk for 40000 steps (1073 resets) in 1566 ms. (25 steps per ms) remains 27/36 properties
BEST_FIRST walk for 4004 steps (10 resets) in 25 ms. (154 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 26 ms. (148 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (9 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (11 resets) in 27 ms. (143 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (10 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (9 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (10 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (9 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (9 resets) in 22 ms. (174 steps per ms) remains 27/27 properties
[2024-06-01 00:41:01] [INFO ] Flow matrix only has 8950 transitions (discarded 854 similar events)
// Phase 1: matrix 8950 rows 2990 cols
[2024-06-01 00:41:01] [INFO ] Computed 109 invariants in 231 ms
[2024-06-01 00:41:01] [INFO ] State equation strengthened by 5497 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/52 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (OVERLAPS) 2802/2854 variables, 20/22 constraints. Problems are: Problem set: 0 solved, 27 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/2854 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (OVERLAPS) 5/2859 variables, 5/27 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2859 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (OVERLAPS) 108/2967 variables, 59/86 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2967 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 8 (OVERLAPS) 22/2989 variables, 22/108 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2989 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 10 (OVERLAPS) 1/2990 variables, 1/109 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2990 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 12 (OVERLAPS) 8950/11940 variables, 2990/3099 constraints. Problems are: Problem set: 0 solved, 27 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp84 is UNSAT
At refinement iteration 13 (INCLUDED_ONLY) 0/11940 variables, 5497/8596 constraints. Problems are: Problem set: 7 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/11940 variables, 0/8596 constraints. Problems are: Problem set: 7 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 0/11940 variables, 0/8596 constraints. Problems are: Problem set: 7 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 11940/11940 variables, and 8596 constraints, problems are : Problem set: 7 solved, 20 unsolved in 45035 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 60/60 constraints, State Equation: 2990/2990 constraints, ReadFeed: 5497/5497 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 1/1 constraints. Problems are: Problem set: 7 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 7 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 2803/2843 variables, 14/15 constraints. Problems are: Problem set: 7 solved, 20 unsolved
[2024-06-01 00:41:47] [INFO ] Deduced a trap composed of 265 places in 149 ms of which 2 ms to minimize.
[2024-06-01 00:41:49] [INFO ] Deduced a trap composed of 365 places in 2176 ms of which 19 ms to minimize.
[2024-06-01 00:41:51] [INFO ] Deduced a trap composed of 396 places in 2173 ms of which 17 ms to minimize.
[2024-06-01 00:41:53] [INFO ] Deduced a trap composed of 411 places in 2221 ms of which 18 ms to minimize.
[2024-06-01 00:41:56] [INFO ] Deduced a trap composed of 292 places in 2218 ms of which 20 ms to minimize.
[2024-06-01 00:41:58] [INFO ] Deduced a trap composed of 279 places in 2206 ms of which 20 ms to minimize.
[2024-06-01 00:42:00] [INFO ] Deduced a trap composed of 694 places in 2223 ms of which 18 ms to minimize.
[2024-06-01 00:42:03] [INFO ] Deduced a trap composed of 660 places in 2167 ms of which 19 ms to minimize.
[2024-06-01 00:42:05] [INFO ] Deduced a trap composed of 736 places in 2251 ms of which 19 ms to minimize.
[2024-06-01 00:42:07] [INFO ] Deduced a trap composed of 251 places in 2131 ms of which 18 ms to minimize.
[2024-06-01 00:42:09] [INFO ] Deduced a trap composed of 544 places in 2221 ms of which 19 ms to minimize.
[2024-06-01 00:42:11] [INFO ] Deduced a trap composed of 747 places in 2155 ms of which 18 ms to minimize.
[2024-06-01 00:42:14] [INFO ] Deduced a trap composed of 296 places in 2163 ms of which 18 ms to minimize.
[2024-06-01 00:42:16] [INFO ] Deduced a trap composed of 243 places in 2202 ms of which 19 ms to minimize.
[2024-06-01 00:42:18] [INFO ] Deduced a trap composed of 331 places in 2206 ms of which 19 ms to minimize.
[2024-06-01 00:42:21] [INFO ] Deduced a trap composed of 240 places in 2121 ms of which 18 ms to minimize.
[2024-06-01 00:42:23] [INFO ] Deduced a trap composed of 411 places in 2193 ms of which 19 ms to minimize.
[2024-06-01 00:42:25] [INFO ] Deduced a trap composed of 390 places in 2223 ms of which 19 ms to minimize.
[2024-06-01 00:42:27] [INFO ] Deduced a trap composed of 412 places in 2168 ms of which 18 ms to minimize.
[2024-06-01 00:42:29] [INFO ] Deduced a trap composed of 1087 places in 1942 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2843 variables, 20/35 constraints. Problems are: Problem set: 7 solved, 20 unsolved
[2024-06-01 00:42:32] [INFO ] Deduced a trap composed of 494 places in 2190 ms of which 18 ms to minimize.
SMT process timed out in 91367ms, After SMT, problems are : Problem set: 7 solved, 20 unsolved
Fused 20 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 40 out of 2990 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2990/2990 places, 9804/9804 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 2990 transition count 9802
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 2988 transition count 9802
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 2988 transition count 9800
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 2986 transition count 9800
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 10 place count 2984 transition count 9798
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 2984 transition count 9798
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 2983 transition count 9797
Free-agglomeration rule (complex) applied 25 times.
Iterating global reduction 2 with 25 rules applied. Total rules applied 39 place count 2983 transition count 9827
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 64 place count 2958 transition count 9827
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 68 place count 2958 transition count 9827
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 70 place count 2956 transition count 9825
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 2956 transition count 9825
Applied a total of 72 rules in 2049 ms. Remains 2956 /2990 variables (removed 34) and now considering 9825/9804 (removed -21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2049 ms. Remains : 2956/2990 places, 9825/9804 transitions.
Successfully simplified 12 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 00:42:34] [INFO ] Flatten gal took : 194 ms
[2024-06-01 00:42:34] [INFO ] Flatten gal took : 227 ms
[2024-06-01 00:42:35] [INFO ] Input system was already deterministic with 7930 transitions.
Support contains 145 out of 3496 places (down from 146) after GAL structural reductions.
Computed a total of 872 stabilizing places and 2729 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 3424 transition count 7753
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 3424 transition count 7753
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 193 place count 3375 transition count 7594
Iterating global reduction 0 with 49 rules applied. Total rules applied 242 place count 3375 transition count 7594
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 266 place count 3351 transition count 7450
Iterating global reduction 0 with 24 rules applied. Total rules applied 290 place count 3351 transition count 7450
Applied a total of 290 rules in 1174 ms. Remains 3351 /3496 variables (removed 145) and now considering 7450/7930 (removed 480) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1175 ms. Remains : 3351/3496 places, 7450/7930 transitions.
[2024-06-01 00:42:36] [INFO ] Flatten gal took : 169 ms
[2024-06-01 00:42:36] [INFO ] Flatten gal took : 191 ms
[2024-06-01 00:42:37] [INFO ] Input system was already deterministic with 7450 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 3428 transition count 7757
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 3428 transition count 7757
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 181 place count 3383 transition count 7617
Iterating global reduction 0 with 45 rules applied. Total rules applied 226 place count 3383 transition count 7617
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 250 place count 3359 transition count 7473
Iterating global reduction 0 with 24 rules applied. Total rules applied 274 place count 3359 transition count 7473
Applied a total of 274 rules in 1211 ms. Remains 3359 /3496 variables (removed 137) and now considering 7473/7930 (removed 457) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1211 ms. Remains : 3359/3496 places, 7473/7930 transitions.
[2024-06-01 00:42:38] [INFO ] Flatten gal took : 171 ms
[2024-06-01 00:42:38] [INFO ] Flatten gal took : 190 ms
[2024-06-01 00:42:39] [INFO ] Input system was already deterministic with 7473 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 3436 transition count 7775
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 3436 transition count 7775
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 160 place count 3396 transition count 7645
Iterating global reduction 0 with 40 rules applied. Total rules applied 200 place count 3396 transition count 7645
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 220 place count 3376 transition count 7525
Iterating global reduction 0 with 20 rules applied. Total rules applied 240 place count 3376 transition count 7525
Applied a total of 240 rules in 1189 ms. Remains 3376 /3496 variables (removed 120) and now considering 7525/7930 (removed 405) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1190 ms. Remains : 3376/3496 places, 7525/7930 transitions.
[2024-06-01 00:42:40] [INFO ] Flatten gal took : 179 ms
[2024-06-01 00:42:40] [INFO ] Flatten gal took : 190 ms
[2024-06-01 00:42:41] [INFO ] Input system was already deterministic with 7525 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 3440 transition count 7789
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 3440 transition count 7789
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 149 place count 3403 transition count 7662
Iterating global reduction 0 with 37 rules applied. Total rules applied 186 place count 3403 transition count 7662
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 203 place count 3386 transition count 7560
Iterating global reduction 0 with 17 rules applied. Total rules applied 220 place count 3386 transition count 7560
Applied a total of 220 rules in 1182 ms. Remains 3386 /3496 variables (removed 110) and now considering 7560/7930 (removed 370) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1182 ms. Remains : 3386/3496 places, 7560/7930 transitions.
[2024-06-01 00:42:42] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:42:42] [INFO ] Flatten gal took : 182 ms
[2024-06-01 00:42:43] [INFO ] Input system was already deterministic with 7560 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 3432 transition count 7781
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 3432 transition count 7781
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 173 place count 3387 transition count 7631
Iterating global reduction 0 with 45 rules applied. Total rules applied 218 place count 3387 transition count 7631
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 240 place count 3365 transition count 7499
Iterating global reduction 0 with 22 rules applied. Total rules applied 262 place count 3365 transition count 7499
Applied a total of 262 rules in 1189 ms. Remains 3365 /3496 variables (removed 131) and now considering 7499/7930 (removed 431) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1190 ms. Remains : 3365/3496 places, 7499/7930 transitions.
[2024-06-01 00:42:44] [INFO ] Flatten gal took : 160 ms
[2024-06-01 00:42:44] [INFO ] Flatten gal took : 183 ms
[2024-06-01 00:42:45] [INFO ] Input system was already deterministic with 7499 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 3426 transition count 7760
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 3426 transition count 7760
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 188 place count 3378 transition count 7607
Iterating global reduction 0 with 48 rules applied. Total rules applied 236 place count 3378 transition count 7607
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 261 place count 3353 transition count 7457
Iterating global reduction 0 with 25 rules applied. Total rules applied 286 place count 3353 transition count 7457
Applied a total of 286 rules in 1195 ms. Remains 3353 /3496 variables (removed 143) and now considering 7457/7930 (removed 473) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1195 ms. Remains : 3353/3496 places, 7457/7930 transitions.
[2024-06-01 00:42:46] [INFO ] Flatten gal took : 165 ms
[2024-06-01 00:42:46] [INFO ] Flatten gal took : 185 ms
[2024-06-01 00:42:46] [INFO ] Input system was already deterministic with 7457 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 3427 transition count 7761
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 3427 transition count 7761
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 185 place count 3380 transition count 7609
Iterating global reduction 0 with 47 rules applied. Total rules applied 232 place count 3380 transition count 7609
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 256 place count 3356 transition count 7465
Iterating global reduction 0 with 24 rules applied. Total rules applied 280 place count 3356 transition count 7465
Applied a total of 280 rules in 1189 ms. Remains 3356 /3496 variables (removed 140) and now considering 7465/7930 (removed 465) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1189 ms. Remains : 3356/3496 places, 7465/7930 transitions.
[2024-06-01 00:42:48] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:42:48] [INFO ] Flatten gal took : 185 ms
[2024-06-01 00:42:48] [INFO ] Input system was already deterministic with 7465 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 3496 transition count 7892
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 76 place count 3458 transition count 7892
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 76 place count 3458 transition count 7851
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 158 place count 3417 transition count 7851
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 202 place count 3373 transition count 7712
Iterating global reduction 2 with 44 rules applied. Total rules applied 246 place count 3373 transition count 7712
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 269 place count 3350 transition count 7579
Iterating global reduction 2 with 23 rules applied. Total rules applied 292 place count 3350 transition count 7579
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 386 place count 3303 transition count 7532
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 410 place count 3279 transition count 7508
Iterating global reduction 2 with 24 rules applied. Total rules applied 434 place count 3279 transition count 7508
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 457 place count 3256 transition count 7370
Iterating global reduction 2 with 23 rules applied. Total rules applied 480 place count 3256 transition count 7370
Applied a total of 480 rules in 2453 ms. Remains 3256 /3496 variables (removed 240) and now considering 7370/7930 (removed 560) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2454 ms. Remains : 3256/3496 places, 7370/7930 transitions.
[2024-06-01 00:42:51] [INFO ] Flatten gal took : 135 ms
[2024-06-01 00:42:51] [INFO ] Flatten gal took : 158 ms
[2024-06-01 00:42:51] [INFO ] Input system was already deterministic with 7370 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 3427 transition count 7761
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 3427 transition count 7761
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 185 place count 3380 transition count 7609
Iterating global reduction 0 with 47 rules applied. Total rules applied 232 place count 3380 transition count 7609
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 256 place count 3356 transition count 7465
Iterating global reduction 0 with 24 rules applied. Total rules applied 280 place count 3356 transition count 7465
Applied a total of 280 rules in 1203 ms. Remains 3356 /3496 variables (removed 140) and now considering 7465/7930 (removed 465) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1203 ms. Remains : 3356/3496 places, 7465/7930 transitions.
[2024-06-01 00:42:53] [INFO ] Flatten gal took : 165 ms
[2024-06-01 00:42:53] [INFO ] Flatten gal took : 184 ms
[2024-06-01 00:42:53] [INFO ] Input system was already deterministic with 7465 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 3426 transition count 7755
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 3426 transition count 7755
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 187 place count 3379 transition count 7598
Iterating global reduction 0 with 47 rules applied. Total rules applied 234 place count 3379 transition count 7598
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 257 place count 3356 transition count 7460
Iterating global reduction 0 with 23 rules applied. Total rules applied 280 place count 3356 transition count 7460
Applied a total of 280 rules in 1178 ms. Remains 3356 /3496 variables (removed 140) and now considering 7460/7930 (removed 470) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1178 ms. Remains : 3356/3496 places, 7460/7930 transitions.
[2024-06-01 00:42:55] [INFO ] Flatten gal took : 172 ms
[2024-06-01 00:42:55] [INFO ] Flatten gal took : 199 ms
[2024-06-01 00:42:55] [INFO ] Input system was already deterministic with 7460 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 3496 transition count 7893
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 3459 transition count 7893
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 42 Pre rules applied. Total rules applied 74 place count 3459 transition count 7851
Deduced a syphon composed of 42 places in 4 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 158 place count 3417 transition count 7851
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 205 place count 3370 transition count 7699
Iterating global reduction 2 with 47 rules applied. Total rules applied 252 place count 3370 transition count 7699
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 276 place count 3346 transition count 7560
Iterating global reduction 2 with 24 rules applied. Total rules applied 300 place count 3346 transition count 7560
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 394 place count 3299 transition count 7513
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 417 place count 3276 transition count 7490
Iterating global reduction 2 with 23 rules applied. Total rules applied 440 place count 3276 transition count 7490
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 462 place count 3254 transition count 7358
Iterating global reduction 2 with 22 rules applied. Total rules applied 484 place count 3254 transition count 7358
Applied a total of 484 rules in 2170 ms. Remains 3254 /3496 variables (removed 242) and now considering 7358/7930 (removed 572) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2170 ms. Remains : 3254/3496 places, 7358/7930 transitions.
[2024-06-01 00:42:58] [INFO ] Flatten gal took : 135 ms
[2024-06-01 00:42:58] [INFO ] Flatten gal took : 156 ms
[2024-06-01 00:42:58] [INFO ] Input system was already deterministic with 7358 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 3496 transition count 7892
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 76 place count 3458 transition count 7892
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 76 place count 3458 transition count 7849
Deduced a syphon composed of 43 places in 5 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 162 place count 3415 transition count 7849
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 209 place count 3368 transition count 7702
Iterating global reduction 2 with 47 rules applied. Total rules applied 256 place count 3368 transition count 7702
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 281 place count 3343 transition count 7557
Iterating global reduction 2 with 25 rules applied. Total rules applied 306 place count 3343 transition count 7557
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 400 place count 3296 transition count 7510
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 424 place count 3272 transition count 7486
Iterating global reduction 2 with 24 rules applied. Total rules applied 448 place count 3272 transition count 7486
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 471 place count 3249 transition count 7348
Iterating global reduction 2 with 23 rules applied. Total rules applied 494 place count 3249 transition count 7348
Applied a total of 494 rules in 2168 ms. Remains 3249 /3496 variables (removed 247) and now considering 7348/7930 (removed 582) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2168 ms. Remains : 3249/3496 places, 7348/7930 transitions.
[2024-06-01 00:43:00] [INFO ] Flatten gal took : 133 ms
[2024-06-01 00:43:01] [INFO ] Flatten gal took : 154 ms
[2024-06-01 00:43:01] [INFO ] Input system was already deterministic with 7348 transitions.
RANDOM walk for 40000 steps (899 resets) in 577 ms. (69 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (128 resets) in 97 ms. (408 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 29227 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 1
Probabilistic random walk after 29227 steps, saw 12925 distinct states, run finished after 3005 ms. (steps per millisecond=9 ) properties seen :0
[2024-06-01 00:43:04] [INFO ] Flow matrix only has 6748 transitions (discarded 600 similar events)
// Phase 1: matrix 6748 rows 3249 cols
[2024-06-01 00:43:04] [INFO ] Computed 109 invariants in 138 ms
[2024-06-01 00:43:04] [INFO ] State equation strengthened by 2782 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3042/3044 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3044 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 43/3087 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3087 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 110/3197 variables, 52/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 00:43:07] [INFO ] Deduced a trap composed of 71 places in 2347 ms of which 22 ms to minimize.
[2024-06-01 00:43:09] [INFO ] Deduced a trap composed of 248 places in 2077 ms of which 19 ms to minimize.
SMT process timed out in 5241ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 3249 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3249/3249 places, 7348/7348 transitions.
Free-agglomeration rule (complex) applied 323 times.
Iterating global reduction 0 with 323 rules applied. Total rules applied 323 place count 3249 transition count 9845
Reduce places removed 323 places and 0 transitions.
Iterating post reduction 0 with 323 rules applied. Total rules applied 646 place count 2926 transition count 9845
Partial Free-agglomeration rule applied 41 times.
Drop transitions (Partial Free agglomeration) removed 41 transitions
Iterating global reduction 1 with 41 rules applied. Total rules applied 687 place count 2926 transition count 9845
Applied a total of 687 rules in 1605 ms. Remains 2926 /3249 variables (removed 323) and now considering 9845/7348 (removed -2497) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1605 ms. Remains : 2926/3249 places, 9845/7348 transitions.
RANDOM walk for 45435 steps (1250 resets) in 1548 ms. (29 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 3428 transition count 7767
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 3428 transition count 7767
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 183 place count 3381 transition count 7610
Iterating global reduction 0 with 47 rules applied. Total rules applied 230 place count 3381 transition count 7610
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 253 place count 3358 transition count 7472
Iterating global reduction 0 with 23 rules applied. Total rules applied 276 place count 3358 transition count 7472
Applied a total of 276 rules in 1148 ms. Remains 3358 /3496 variables (removed 138) and now considering 7472/7930 (removed 458) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1148 ms. Remains : 3358/3496 places, 7472/7930 transitions.
[2024-06-01 00:43:13] [INFO ] Flatten gal took : 166 ms
[2024-06-01 00:43:13] [INFO ] Flatten gal took : 187 ms
[2024-06-01 00:43:14] [INFO ] Input system was already deterministic with 7472 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 3426 transition count 7760
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 3426 transition count 7760
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 188 place count 3378 transition count 7607
Iterating global reduction 0 with 48 rules applied. Total rules applied 236 place count 3378 transition count 7607
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 261 place count 3353 transition count 7457
Iterating global reduction 0 with 25 rules applied. Total rules applied 286 place count 3353 transition count 7457
Applied a total of 286 rules in 1144 ms. Remains 3353 /3496 variables (removed 143) and now considering 7457/7930 (removed 473) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1144 ms. Remains : 3353/3496 places, 7457/7930 transitions.
[2024-06-01 00:43:15] [INFO ] Flatten gal took : 167 ms
[2024-06-01 00:43:15] [INFO ] Flatten gal took : 187 ms
[2024-06-01 00:43:15] [INFO ] Input system was already deterministic with 7457 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3496/3496 places, 7930/7930 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 3496 transition count 7892
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 76 place count 3458 transition count 7892
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 42 Pre rules applied. Total rules applied 76 place count 3458 transition count 7850
Deduced a syphon composed of 42 places in 5 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 160 place count 3416 transition count 7850
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 207 place count 3369 transition count 7698
Iterating global reduction 2 with 47 rules applied. Total rules applied 254 place count 3369 transition count 7698
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 278 place count 3345 transition count 7559
Iterating global reduction 2 with 24 rules applied. Total rules applied 302 place count 3345 transition count 7559
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 396 place count 3298 transition count 7512
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 420 place count 3274 transition count 7488
Iterating global reduction 2 with 24 rules applied. Total rules applied 444 place count 3274 transition count 7488
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 467 place count 3251 transition count 7350
Iterating global reduction 2 with 23 rules applied. Total rules applied 490 place count 3251 transition count 7350
Applied a total of 490 rules in 2125 ms. Remains 3251 /3496 variables (removed 245) and now considering 7350/7930 (removed 580) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2125 ms. Remains : 3251/3496 places, 7350/7930 transitions.
[2024-06-01 00:43:18] [INFO ] Flatten gal took : 149 ms
[2024-06-01 00:43:18] [INFO ] Flatten gal took : 162 ms
[2024-06-01 00:43:18] [INFO ] Input system was already deterministic with 7350 transitions.
RANDOM walk for 31767 steps (713 resets) in 551 ms. (57 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-01 00:43:19] [INFO ] Flatten gal took : 191 ms
[2024-06-01 00:43:19] [INFO ] Flatten gal took : 197 ms
[2024-06-01 00:43:19] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-06-01 00:43:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3496 places, 7930 transitions and 35162 arcs took 31 ms.
Total runtime 177018 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-00
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-01
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-02
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-03
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-04
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-05
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-06
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-07
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-08
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-09
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-10
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-12
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-14

BK_STOP 1717202599735

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/625/ctl_0_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/625/ctl_1_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/625/ctl_2_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/625/ctl_3_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/625/ctl_4_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/625/ctl_5_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/625/ctl_6_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/625/ctl_7_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/625/ctl_8_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/625/ctl_9_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/625/ctl_10_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/625/ctl_11_
ctl formula name MultiCrashLeafsetExtension-PT-S24C06-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/625/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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-S24C06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r508-tall-171654350900090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C06.tgz
mv MultiCrashLeafsetExtension-PT-S24C06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;