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.r263-tall-171654371900043.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 gold2023
Input is MultiCrashLeafsetExtension-PT-S24C03, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-tall-171654371900043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.2M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 22 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 06:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 12 06:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 06:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 12 06:28 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 8.8M 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-S24C03-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716632801866

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C03
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-25 10:26:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 10:26:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 10:26:43] [INFO ] Load time of PNML (sax parser for PT used): 409 ms
[2024-05-25 10:26:43] [INFO ] Transformed 8390 places.
[2024-05-25 10:26:44] [INFO ] Transformed 12757 transitions.
[2024-05-25 10:26:44] [INFO ] Parsed PT model containing 8390 places and 12757 transitions and 52526 arcs in 695 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 8390 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8390/8390 places, 12757/12757 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 8356 transition count 12757
Discarding 1792 places :
Symmetric choice reduction at 1 with 1792 rule applications. Total rules 1826 place count 6564 transition count 10965
Iterating global reduction 1 with 1792 rules applied. Total rules applied 3618 place count 6564 transition count 10965
Discarding 1646 places :
Symmetric choice reduction at 1 with 1646 rule applications. Total rules 5264 place count 4918 transition count 9319
Iterating global reduction 1 with 1646 rules applied. Total rules applied 6910 place count 4918 transition count 9319
Discarding 543 places :
Symmetric choice reduction at 1 with 543 rule applications. Total rules 7453 place count 4375 transition count 7690
Iterating global reduction 1 with 543 rules applied. Total rules applied 7996 place count 4375 transition count 7690
Applied a total of 7996 rules in 2237 ms. Remains 4375 /8390 variables (removed 4015) and now considering 7690/12757 (removed 5067) transitions.
[2024-05-25 10:26:46] [INFO ] Flow matrix only has 7090 transitions (discarded 600 similar events)
// Phase 1: matrix 7090 rows 4375 cols
[2024-05-25 10:26:47] [INFO ] Computed 833 invariants in 608 ms
[2024-05-25 10:26:51] [INFO ] Implicit Places using invariants in 5256 ms returned []
[2024-05-25 10:26:51] [INFO ] Flow matrix only has 7090 transitions (discarded 600 similar events)
[2024-05-25 10:26:51] [INFO ] Invariant cache hit.
[2024-05-25 10:26:53] [INFO ] State equation strengthened by 2716 read => feed constraints.
[2024-05-25 10:27:14] [INFO ] Implicit Places using invariants and state equation in 22549 ms returned [4, 12, 14, 16, 18, 23, 30, 39, 50, 63, 78, 95, 114, 135, 158, 182, 206, 208, 210, 212, 233, 252, 269, 284, 297, 308, 317, 324, 329, 332, 347, 354, 357, 358, 359, 360, 363, 368, 375, 384, 395, 408, 423, 440, 459, 480, 502, 524, 525, 526, 527, 546, 563, 578, 591, 602, 611, 618, 623, 626, 628, 650, 653, 654, 655, 656, 658, 661, 666, 673, 682, 693, 706, 721, 738, 757, 777, 797, 798, 799, 800, 817, 832, 845, 856, 865, 872, 877, 880, 882, 884, 899, 906, 909, 910, 911, 912, 914, 916, 919, 924, 931, 940, 951, 964, 979, 996, 1014, 1032, 1033, 1034, 1035, 1050, 1063, 1074, 1083, 1090, 1095, 1098, 1100, 1102, 1104, 1119, 1126, 1129, 1130, 1131, 1132, 1134, 1136, 1138, 1141, 1146, 1153, 1162, 1173, 1186, 1201, 1217, 1233, 1234, 1235, 1236, 1249, 1260, 1269, 1276, 1281, 1284, 1286, 1288, 1290, 1292, 1307, 1314, 1317, 1318, 1319, 1320, 1322, 1324, 1326, 1328, 1331, 1336, 1343, 1352, 1363, 1376, 1390, 1404, 1405, 1406, 1407, 1418, 1427, 1434, 1439, 1442, 1444, 1446, 1448, 1450, 1452, 1467, 1474, 1477, 1478, 1479, 1480, 1482, 1484, 1486, 1488, 1490, 1493, 1498, 1505, 1514, 1525, 1537, 1549, 1550, 1551, 1552, 1561, 1568, 1573, 1576, 1578, 1580, 1582, 1584, 1586, 1588, 1603, 1610, 1613, 1614, 1615, 1616, 1618, 1620, 1622, 1624, 1626, 1628, 1631, 1636, 1643, 1652, 1662, 1672, 1673, 1674, 1675, 1682, 1687, 1690, 1692, 1694, 1696, 1698, 1700, 1702, 1704, 1719, 1726, 1729, 1730, 1731, 1732, 1734, 1736, 1738, 1740, 1742, 1744, 1746, 1749, 1754, 1761, 1769, 1777, 1778, 1779, 1780, 1785, 1788, 1790, 1792, 1794, 1796, 1798, 1800, 1802, 1804, 1819, 1826, 1829, 1830, 1831, 1832, 1834, 1836, 1838, 1840, 1842, 1844, 1846, 1848, 1851, 1856, 1862, 1868, 1869, 1870, 1871, 1874, 1876, 1878, 1880, 1882, 1884, 1886, 1888, 1890, 1892, 1907, 1914, 1917, 1918, 1919, 1920, 1922, 1924, 1926, 1928, 1930, 1932, 1934, 1936, 1938, 1941, 1945, 1949, 1950, 1951, 1952, 1954, 1956, 1958, 1960, 1962, 1964, 1966, 1968, 1970, 1972, 1987, 1994, 1997, 1998, 1999, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2025, 2026, 2027, 2028, 2030, 2032, 2034, 2036, 2038, 2040, 2042, 2044, 2046, 2048, 2063, 2065, 2069, 2072, 2073, 2074, 2075, 2077, 2079, 2081, 2083, 2085, 2087, 2089, 2092, 2094, 2096, 2098, 2101, 2102, 2103, 2104, 2106, 2108, 2110, 2112, 2114, 2116, 2118, 2120, 2122, 2124, 2139, 2146, 2149, 2150, 2151, 2152, 2154, 2156, 2158, 2160, 2162, 2164, 2166, 2168, 2170, 2172, 2174, 2177, 2178, 2179, 2180, 2182, 2184, 2186, 2188, 2190, 2192, 2194, 2196, 2198, 2200, 2215, 2222, 2225, 2226, 2227, 2228, 2230, 2232, 2234, 2236, 2238, 2240, 2242, 2244, 2246, 2248, 2251, 2256, 2257, 2258, 2259, 2262, 2264, 2266, 2268, 2270, 2272, 2274, 2276, 2278, 2280, 2295, 2302, 2305, 2306, 2307, 2308, 2310, 2312, 2315, 2317, 2319, 2321, 2323, 2325, 2327, 2330, 2335, 2342, 2343, 2344, 2345, 2350, 2353, 2355, 2357, 2359, 2361, 2363, 2365, 2367, 2369, 2384, 2391, 2394, 2395, 2396, 2397, 2399, 2401, 2403, 2405, 2407, 2409, 2411, 2413, 2416, 2421, 2428, 2437, 2438, 2439, 2440, 2447, 2452, 2455, 2457, 2459, 2461, 2463, 2465, 2467, 2469, 2484, 2491, 2495, 2496, 2497, 2501, 2503, 2505, 2507, 2509, 2511, 2513, 2516, 2521, 2528, 2537, 2548, 2549, 2550, 2551, 2560, 2567, 2573, 2576, 2578, 2580, 2582, 2584, 2586, 2588, 2603, 2610, 2613, 2615, 2616, 2618, 2620, 2622, 2626, 2628, 2630, 2633, 2638, 2645, 2654, 2665, 2678, 2679, 2681, 2692, 2701, 2708, 2713, 2716, 2718, 2720, 2725, 2727, 2729, 2744, 2751, 2754, 2755, 2756, 2757, 2759, 2761, 2763, 2765, 2767, 2770, 2775, 2782, 2791, 2802, 2815, 2830, 2831, 2832, 2833, 2846, 2857, 2866, 2873, 2878, 2881, 2883, 2885, 2887, 2889, 2904, 2911, 2914, 2915, 2916, 2917, 2919, 2921, 2923, 2925, 2928, 2933, 2940, 2949, 2960, 2973, 2988, 3005, 3006, 3007, 3008, 3023, 3036, 3047, 3056, 3063, 3068, 3071, 3073, 3075, 3077, 3092, 3099, 3102, 3103, 3104, 3105, 3107, 3109, 3111, 3114, 3119, 3126, 3135, 3146, 3159, 3174, 3191, 3210, 3211, 3212, 3213, 3230, 3245, 3258, 3269, 3278, 3285, 3290, 3293, 3295, 3297, 3312, 3319, 3323, 3324, 3325, 3327, 3329, 3332, 3337, 3347, 3356, 3367, 3380, 3395, 3412, 3431, 3452, 3453, 3454, 3455, 3474, 3491, 3506, 3519, 3530, 3539, 3546, 3551, 3554, 3556, 3571, 3578, 3581, 3582, 3583, 3584, 3586, 3589, 3594, 3601, 3610, 3621, 3634, 3649, 3666, 3685, 3706, 3729, 3730, 3731, 3732, 3753, 3772, 3789, 3804, 3817, 3828, 3837, 3844, 3849, 3852, 3867, 3869, 3873, 3876, 3877, 3878, 3879, 3882, 3887, 3894, 3903, 3914, 3927, 3942, 3959, 3978, 3999, 4022, 4047, 4048, 4049, 4050, 4073, 4094, 4113, 4130, 4145, 4158, 4169, 4178, 4185, 4190, 4206]
Discarding 772 places :
Implicit Place search using SMT with State Equation took 27897 ms to find 772 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3603/8390 places, 7690/12757 transitions.
Discarding 140 places :
Symmetric choice reduction at 0 with 140 rule applications. Total rules 140 place count 3463 transition count 7550
Iterating global reduction 0 with 140 rules applied. Total rules applied 280 place count 3463 transition count 7550
Discarding 140 places :
Symmetric choice reduction at 0 with 140 rule applications. Total rules 420 place count 3323 transition count 7410
Iterating global reduction 0 with 140 rules applied. Total rules applied 560 place count 3323 transition count 7410
Discarding 140 places :
Symmetric choice reduction at 0 with 140 rule applications. Total rules 700 place count 3183 transition count 7270
Iterating global reduction 0 with 140 rules applied. Total rules applied 840 place count 3183 transition count 7270
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 884 place count 3139 transition count 7138
Iterating global reduction 0 with 44 rules applied. Total rules applied 928 place count 3139 transition count 7138
Applied a total of 928 rules in 1731 ms. Remains 3139 /3603 variables (removed 464) and now considering 7138/7690 (removed 552) transitions.
[2024-05-25 10:27:16] [INFO ] Flow matrix only has 6538 transitions (discarded 600 similar events)
// Phase 1: matrix 6538 rows 3139 cols
[2024-05-25 10:27:16] [INFO ] Computed 61 invariants in 235 ms
[2024-05-25 10:27:19] [INFO ] Implicit Places using invariants in 3630 ms returned []
[2024-05-25 10:27:19] [INFO ] Flow matrix only has 6538 transitions (discarded 600 similar events)
[2024-05-25 10:27:19] [INFO ] Invariant cache hit.
[2024-05-25 10:27:20] [INFO ] State equation strengthened by 2628 read => feed constraints.
[2024-05-25 10:27:32] [INFO ] Implicit Places using invariants and state equation in 12933 ms returned []
Implicit Place search using SMT with State Equation took 16591 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3139/8390 places, 7138/12757 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48459 ms. Remains : 3139/8390 places, 7138/12757 transitions.
Support contains 55 out of 3139 places after structural reductions.
[2024-05-25 10:27:33] [INFO ] Flatten gal took : 682 ms
[2024-05-25 10:27:34] [INFO ] Flatten gal took : 384 ms
[2024-05-25 10:27:34] [INFO ] Input system was already deterministic with 7138 transitions.
Incomplete random walk after 10000 steps, including 318 resets, run finished after 873 ms. (steps per millisecond=11 ) properties (out of 27) seen :5
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2024-05-25 10:27:36] [INFO ] Flow matrix only has 6538 transitions (discarded 600 similar events)
[2024-05-25 10:27:36] [INFO ] Invariant cache hit.
[2024-05-25 10:27:37] [INFO ] [Real]Absence check using 49 positive place invariants in 78 ms returned sat
[2024-05-25 10:27:37] [INFO ] [Real]Absence check using 49 positive and 12 generalized place invariants in 4 ms returned sat
[2024-05-25 10:27:42] [INFO ] After 5999ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2024-05-25 10:27:43] [INFO ] [Nat]Absence check using 49 positive place invariants in 83 ms returned sat
[2024-05-25 10:27:43] [INFO ] [Nat]Absence check using 49 positive and 12 generalized place invariants in 5 ms returned sat
[2024-05-25 10:27:52] [INFO ] After 8028ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2024-05-25 10:27:52] [INFO ] State equation strengthened by 2628 read => feed constraints.
[2024-05-25 10:27:57] [INFO ] After 5188ms SMT Verify possible using 2628 Read/Feed constraints in natural domain returned unsat :19 sat :3
[2024-05-25 10:28:00] [INFO ] Deduced a trap composed of 453 places in 2225 ms of which 8 ms to minimize.
[2024-05-25 10:28:03] [INFO ] Deduced a trap composed of 556 places in 2892 ms of which 3 ms to minimize.
[2024-05-25 10:28:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 5625 ms
[2024-05-25 10:28:04] [INFO ] After 12250ms SMT Verify possible using trap constraints in natural domain returned unsat :19 sat :3
Attempting to minimize the solution found.
Minimization took 1182 ms.
[2024-05-25 10:28:06] [INFO ] After 23926ms SMT Verify possible using all constraints in natural domain returned unsat :19 sat :3
Fused 22 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 17 ms.
Support contains 7 out of 3139 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3139/3139 places, 7138/7138 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 3139 transition count 7128
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 3129 transition count 7128
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 20 place count 3129 transition count 7120
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 36 place count 3121 transition count 7120
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 3118 transition count 7115
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 3118 transition count 7115
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 42 place count 3118 transition count 7114
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 3117 transition count 7114
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3115 transition count 7108
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3115 transition count 7108
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 5 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 106 place count 3086 transition count 7079
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 107 place count 3085 transition count 7078
Iterating global reduction 2 with 1 rules applied. Total rules applied 108 place count 3085 transition count 7078
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 109 place count 3084 transition count 7075
Iterating global reduction 2 with 1 rules applied. Total rules applied 110 place count 3084 transition count 7075
Free-agglomeration rule (complex) applied 296 times.
Iterating global reduction 2 with 296 rules applied. Total rules applied 406 place count 3084 transition count 7961
Reduce places removed 296 places and 0 transitions.
Iterating post reduction 2 with 296 rules applied. Total rules applied 702 place count 2788 transition count 7961
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 705 place count 2788 transition count 7961
Applied a total of 705 rules in 4086 ms. Remains 2788 /3139 variables (removed 351) and now considering 7961/7138 (removed -823) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4088 ms. Remains : 2788/3139 places, 7961/7138 transitions.
Incomplete random walk after 10000 steps, including 564 resets, run finished after 348 ms. (steps per millisecond=28 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-25 10:28:10] [INFO ] Flow matrix only has 7075 transitions (discarded 886 similar events)
// Phase 1: matrix 7075 rows 2788 cols
[2024-05-25 10:28:10] [INFO ] Computed 61 invariants in 213 ms
[2024-05-25 10:28:11] [INFO ] [Real]Absence check using 49 positive place invariants in 74 ms returned sat
[2024-05-25 10:28:11] [INFO ] [Real]Absence check using 49 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-25 10:28:15] [INFO ] After 4067ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2024-05-25 10:28:15] [INFO ] State equation strengthened by 3802 read => feed constraints.
[2024-05-25 10:28:16] [INFO ] After 621ms SMT Verify possible using 3802 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-25 10:28:16] [INFO ] After 5279ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-25 10:28:16] [INFO ] [Nat]Absence check using 49 positive place invariants in 67 ms returned sat
[2024-05-25 10:28:16] [INFO ] [Nat]Absence check using 49 positive and 12 generalized place invariants in 4 ms returned sat
[2024-05-25 10:28:20] [INFO ] After 4130ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-25 10:28:23] [INFO ] After 2985ms SMT Verify possible using 3802 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-25 10:28:26] [INFO ] Deduced a trap composed of 153 places in 1877 ms of which 20 ms to minimize.
[2024-05-25 10:28:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2908 ms
[2024-05-25 10:28:28] [INFO ] After 7749ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1822 ms.
[2024-05-25 10:28:30] [INFO ] After 14184ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 5 out of 2788 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2788/2788 places, 7961/7961 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2788 transition count 7960
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2787 transition count 7960
Applied a total of 2 rules in 955 ms. Remains 2787 /2788 variables (removed 1) and now considering 7960/7961 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 955 ms. Remains : 2787/2788 places, 7960/7961 transitions.
Incomplete random walk after 10000 steps, including 565 resets, run finished after 328 ms. (steps per millisecond=30 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Finished probabilistic random walk after 18413 steps, run visited all 2 properties in 1899 ms. (steps per millisecond=9 )
Probabilistic random walk after 18413 steps, saw 7768 distinct states, run finished after 1899 ms. (steps per millisecond=9 ) properties seen :2
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 19 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 515 stabilizing places and 1937 stable transitions
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!X(((p0 U !X(p1)) U !p0)) U p2))'
Support contains 7 out of 3139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3139/3139 places, 7138/7138 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 3134 transition count 7129
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 3134 transition count 7129
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 3131 transition count 7122
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 3131 transition count 7122
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 3130 transition count 7119
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 3130 transition count 7119
Applied a total of 18 rules in 1395 ms. Remains 3130 /3139 variables (removed 9) and now considering 7119/7138 (removed 19) transitions.
[2024-05-25 10:28:35] [INFO ] Flow matrix only has 6519 transitions (discarded 600 similar events)
// Phase 1: matrix 6519 rows 3130 cols
[2024-05-25 10:28:35] [INFO ] Computed 61 invariants in 185 ms
[2024-05-25 10:28:39] [INFO ] Implicit Places using invariants in 4186 ms returned [1740, 1816, 1865]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 4209 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3127/3139 places, 7119/7138 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3124 transition count 7116
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3124 transition count 7116
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 3121 transition count 7113
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 3121 transition count 7113
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 3118 transition count 7110
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 3118 transition count 7110
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 3115 transition count 7101
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 3115 transition count 7101
Applied a total of 24 rules in 1749 ms. Remains 3115 /3127 variables (removed 12) and now considering 7101/7119 (removed 18) transitions.
[2024-05-25 10:28:41] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
// Phase 1: matrix 6501 rows 3115 cols
[2024-05-25 10:28:41] [INFO ] Computed 58 invariants in 198 ms
[2024-05-25 10:28:45] [INFO ] Implicit Places using invariants in 4134 ms returned []
[2024-05-25 10:28:45] [INFO ] Flow matrix only has 6501 transitions (discarded 600 similar events)
[2024-05-25 10:28:45] [INFO ] Invariant cache hit.
[2024-05-25 10:28:46] [INFO ] State equation strengthened by 2612 read => feed constraints.
[2024-05-25 10:28:58] [INFO ] Implicit Places using invariants and state equation in 12797 ms returned []
Implicit Place search using SMT with State Equation took 16942 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3115/3139 places, 7101/7138 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 24296 ms. Remains : 3115/3139 places, 7101/7138 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 274 ms :[(AND (NOT p0) (NOT p1)), true, (NOT p2), (NOT p1), (OR (NOT p0) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}], [{ cond=(AND p2 p0), acceptance={0} source=4 dest: 0}, { cond=(NOT p0), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p0:(AND (GEQ s1789 1) (GEQ s3105 1)), p1:(AND (GEQ s2 1) (GEQ s7 1) (GEQ s9 1) (GEQ s568 1)), p2:(GEQ s2353 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-11 finished in 24801 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3139 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3139/3139 places, 7138/7138 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3139 transition count 7127
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3128 transition count 7127
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 22 place count 3128 transition count 7120
Deduced a syphon composed of 7 places in 4 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 36 place count 3121 transition count 7120
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 40 place count 3117 transition count 7110
Iterating global reduction 2 with 4 rules applied. Total rules applied 44 place count 3117 transition count 7110
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 44 place count 3117 transition count 7109
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 46 place count 3116 transition count 7109
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 3115 transition count 7106
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 3115 transition count 7106
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 4 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 106 place count 3086 transition count 7077
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 108 place count 3084 transition count 7075
Iterating global reduction 2 with 2 rules applied. Total rules applied 110 place count 3084 transition count 7075
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 112 place count 3082 transition count 7069
Iterating global reduction 2 with 2 rules applied. Total rules applied 114 place count 3082 transition count 7069
Applied a total of 114 rules in 2755 ms. Remains 3082 /3139 variables (removed 57) and now considering 7069/7138 (removed 69) transitions.
[2024-05-25 10:29:01] [INFO ] Flow matrix only has 6469 transitions (discarded 600 similar events)
// Phase 1: matrix 6469 rows 3082 cols
[2024-05-25 10:29:01] [INFO ] Computed 61 invariants in 178 ms
[2024-05-25 10:29:05] [INFO ] Implicit Places using invariants in 4175 ms returned [6, 554, 1786, 1835, 2312]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 4190 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3077/3139 places, 7069/7138 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 3076 transition count 7068
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 3076 transition count 7068
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 3075 transition count 7067
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 3075 transition count 7067
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 3074 transition count 7064
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 3074 transition count 7064
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 3072 transition count 7062
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 3070 transition count 7060
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 3070 transition count 7060
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 3068 transition count 7054
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 3068 transition count 7054
Applied a total of 18 rules in 2993 ms. Remains 3068 /3077 variables (removed 9) and now considering 7054/7069 (removed 15) transitions.
[2024-05-25 10:29:08] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
// Phase 1: matrix 6454 rows 3068 cols
[2024-05-25 10:29:08] [INFO ] Computed 56 invariants in 169 ms
[2024-05-25 10:29:12] [INFO ] Implicit Places using invariants in 4174 ms returned []
[2024-05-25 10:29:12] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:29:12] [INFO ] Invariant cache hit.
[2024-05-25 10:29:13] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2024-05-25 10:29:25] [INFO ] Implicit Places using invariants and state equation in 13077 ms returned []
Implicit Place search using SMT with State Equation took 17253 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3068/3139 places, 7054/7138 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 27200 ms. Remains : 3068/3139 places, 7054/7138 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s1708 1) (LT s1775 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4483 reset in 1073 ms.
Product exploration explored 100000 steps with 4480 reset in 934 ms.
Computed a total of 469 stabilizing places and 1878 stable transitions
Computed a total of 469 stabilizing places and 1878 stable transitions
Detected a total of 469/3068 stabilizing places and 1878/7054 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 149 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3588 steps, including 161 resets, run visited all 1 properties in 38 ms. (steps per millisecond=94 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 128 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 3068 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3068/3068 places, 7054/7054 transitions.
Applied a total of 0 rules in 484 ms. Remains 3068 /3068 variables (removed 0) and now considering 7054/7054 (removed 0) transitions.
[2024-05-25 10:29:28] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:29:28] [INFO ] Invariant cache hit.
[2024-05-25 10:29:32] [INFO ] Implicit Places using invariants in 3974 ms returned []
[2024-05-25 10:29:32] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:29:32] [INFO ] Invariant cache hit.
[2024-05-25 10:29:33] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2024-05-25 10:29:45] [INFO ] Implicit Places using invariants and state equation in 12487 ms returned []
Implicit Place search using SMT with State Equation took 16464 ms to find 0 implicit places.
[2024-05-25 10:29:46] [INFO ] Redundant transitions in 770 ms returned []
[2024-05-25 10:29:46] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:29:46] [INFO ] Invariant cache hit.
[2024-05-25 10:29:50] [INFO ] Dead Transitions using invariants and state equation in 4187 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21940 ms. Remains : 3068/3068 places, 7054/7054 transitions.
Computed a total of 469 stabilizing places and 1878 stable transitions
Computed a total of 469 stabilizing places and 1878 stable transitions
Detected a total of 469/3068 stabilizing places and 1878/7054 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1461 steps, including 65 resets, run visited all 1 properties in 16 ms. (steps per millisecond=91 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4483 reset in 874 ms.
Product exploration explored 100000 steps with 4483 reset in 902 ms.
Built C files in :
/tmp/ltsmin16636715874503687238
[2024-05-25 10:29:52] [INFO ] Too many transitions (7054) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:29:53] [INFO ] Built C files in 120ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16636715874503687238
Running compilation step : cd /tmp/ltsmin16636715874503687238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16636715874503687238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16636715874503687238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 3068 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3068/3068 places, 7054/7054 transitions.
Applied a total of 0 rules in 470 ms. Remains 3068 /3068 variables (removed 0) and now considering 7054/7054 (removed 0) transitions.
[2024-05-25 10:29:56] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:29:56] [INFO ] Invariant cache hit.
[2024-05-25 10:30:00] [INFO ] Implicit Places using invariants in 3942 ms returned []
[2024-05-25 10:30:00] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:30:00] [INFO ] Invariant cache hit.
[2024-05-25 10:30:01] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2024-05-25 10:30:12] [INFO ] Implicit Places using invariants and state equation in 12477 ms returned []
Implicit Place search using SMT with State Equation took 16420 ms to find 0 implicit places.
[2024-05-25 10:30:13] [INFO ] Redundant transitions in 469 ms returned []
[2024-05-25 10:30:13] [INFO ] Flow matrix only has 6454 transitions (discarded 600 similar events)
[2024-05-25 10:30:13] [INFO ] Invariant cache hit.
[2024-05-25 10:30:17] [INFO ] Dead Transitions using invariants and state equation in 4467 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21855 ms. Remains : 3068/3068 places, 7054/7054 transitions.
Built C files in :
/tmp/ltsmin18043407177667843295
[2024-05-25 10:30:17] [INFO ] Too many transitions (7054) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:30:18] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18043407177667843295
Running compilation step : cd /tmp/ltsmin18043407177667843295;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18043407177667843295;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18043407177667843295;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 10:30:21] [INFO ] Flatten gal took : 237 ms
[2024-05-25 10:30:21] [INFO ] Flatten gal took : 259 ms
[2024-05-25 10:30:22] [INFO ] Time to serialize gal into /tmp/LTL2372832298290147263.gal : 88 ms
[2024-05-25 10:30:22] [INFO ] Time to serialize properties into /tmp/LTL9749910450828087337.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2372832298290147263.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15271890265753800976.hoa' '-atoms' '/tmp/LTL9749910450828087337.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9749910450828087337.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15271890265753800976.hoa
Detected timeout of ITS tools.
[2024-05-25 10:30:37] [INFO ] Flatten gal took : 278 ms
[2024-05-25 10:30:37] [INFO ] Flatten gal took : 163 ms
[2024-05-25 10:30:37] [INFO ] Time to serialize gal into /tmp/LTL6676275674093733183.gal : 52 ms
[2024-05-25 10:30:37] [INFO ] Time to serialize properties into /tmp/LTL15624823442882579119.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6676275674093733183.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15624823442882579119.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"))))
Formula 0 simplified : FG!"((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"
Detected timeout of ITS tools.
[2024-05-25 10:30:53] [INFO ] Flatten gal took : 186 ms
[2024-05-25 10:30:53] [INFO ] Applying decomposition
[2024-05-25 10:30:53] [INFO ] Flatten gal took : 155 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph206933637507675911.txt' '-o' '/tmp/graph206933637507675911.bin' '-w' '/tmp/graph206933637507675911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph206933637507675911.bin' '-l' '-1' '-v' '-w' '/tmp/graph206933637507675911.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:30:53] [INFO ] Decomposing Gal with order
[2024-05-25 10:30:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:30:55] [INFO ] Removed a total of 6571 redundant transitions.
[2024-05-25 10:30:56] [INFO ] Flatten gal took : 1945 ms
[2024-05-25 10:30:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 4344 labels/synchronizations in 514 ms.
[2024-05-25 10:30:57] [INFO ] Time to serialize gal into /tmp/LTL12811595166754805546.gal : 99 ms
[2024-05-25 10:30:57] [INFO ] Time to serialize properties into /tmp/LTL2589785547275567179.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12811595166754805546.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2589785547275567179.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.u193.Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(i2.u193.LeafSetOfLx0IsSentToNode17<1))"))))
Formula 0 simplified : FG!"((i2.u193.Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(i2.u193.LeafSetOfLx0IsSentToNode17<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6070894358886308729
[2024-05-25 10:31:12] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6070894358886308729
Running compilation step : cd /tmp/ltsmin6070894358886308729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6070894358886308729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6070894358886308729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-13 finished in 136920 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 4 out of 3139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3139/3139 places, 7138/7138 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3133 transition count 7126
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3133 transition count 7126
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 3130 transition count 7121
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 3130 transition count 7121
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 3128 transition count 7115
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 3128 transition count 7115
Applied a total of 22 rules in 1499 ms. Remains 3128 /3139 variables (removed 11) and now considering 7115/7138 (removed 23) transitions.
[2024-05-25 10:31:17] [INFO ] Flow matrix only has 6515 transitions (discarded 600 similar events)
// Phase 1: matrix 6515 rows 3128 cols
[2024-05-25 10:31:17] [INFO ] Computed 61 invariants in 170 ms
[2024-05-25 10:31:21] [INFO ] Implicit Places using invariants in 4253 ms returned [7, 568, 1740, 1866, 2349]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 4266 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3123/3139 places, 7115/7138 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3120 transition count 7112
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3120 transition count 7112
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 3117 transition count 7109
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 3117 transition count 7109
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 3114 transition count 7106
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 3114 transition count 7106
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 3111 transition count 7097
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 3111 transition count 7097
Applied a total of 24 rules in 1768 ms. Remains 3111 /3123 variables (removed 12) and now considering 7097/7115 (removed 18) transitions.
[2024-05-25 10:31:23] [INFO ] Flow matrix only has 6497 transitions (discarded 600 similar events)
// Phase 1: matrix 6497 rows 3111 cols
[2024-05-25 10:31:23] [INFO ] Computed 56 invariants in 141 ms
[2024-05-25 10:31:27] [INFO ] Implicit Places using invariants in 4055 ms returned []
[2024-05-25 10:31:27] [INFO ] Flow matrix only has 6497 transitions (discarded 600 similar events)
[2024-05-25 10:31:27] [INFO ] Invariant cache hit.
[2024-05-25 10:31:28] [INFO ] State equation strengthened by 2610 read => feed constraints.
[2024-05-25 10:31:39] [INFO ] Implicit Places using invariants and state equation in 12686 ms returned []
Implicit Place search using SMT with State Equation took 16756 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 3111/3139 places, 7097/7138 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 24290 ms. Remains : 3111/3139 places, 7097/7138 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (AND (GEQ s956 1) (GEQ s1438 1)) (AND (GEQ s1815 1) (GEQ s1896 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C03-LTLFireability-15 finished in 24424 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-25 10:31:40] [INFO ] Flatten gal took : 178 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16501620606103038743
[2024-05-25 10:31:40] [INFO ] Too many transitions (7138) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:31:40] [INFO ] Built C files in 139ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16501620606103038743
Running compilation step : cd /tmp/ltsmin16501620606103038743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 10:31:40] [INFO ] Applying decomposition
[2024-05-25 10:31:40] [INFO ] Flatten gal took : 371 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12266778431782342366.txt' '-o' '/tmp/graph12266778431782342366.bin' '-w' '/tmp/graph12266778431782342366.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12266778431782342366.bin' '-l' '-1' '-v' '-w' '/tmp/graph12266778431782342366.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:31:41] [INFO ] Decomposing Gal with order
[2024-05-25 10:31:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:31:42] [INFO ] Removed a total of 5737 redundant transitions.
[2024-05-25 10:31:42] [INFO ] Flatten gal took : 747 ms
[2024-05-25 10:31:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 4555 labels/synchronizations in 376 ms.
[2024-05-25 10:31:43] [INFO ] Time to serialize gal into /tmp/LTLFireability17979688550366491043.gal : 47 ms
[2024-05-25 10:31:43] [INFO ] Time to serialize properties into /tmp/LTLFireability14146901123400326115.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17979688550366491043.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14146901123400326115.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((G(F("((i2.i2.u37.Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(i2.i2.u344.LeafSetOfLx0IsSentToNode17<1))"))))
Formula 0 simplified : FG!"((i2.i2.u37.Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(i2.i2.u344.LeafSetOfLx0IsSentToNode17<1))"
Compilation finished in 31416 ms.
Running link step : cd /tmp/ltsmin16501620606103038743;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 86 ms.
Running LTSmin : cd /tmp/ltsmin16501620606103038743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 10:53:24] [INFO ] Flatten gal took : 488 ms
[2024-05-25 10:53:24] [INFO ] Time to serialize gal into /tmp/LTLFireability10908571064350273140.gal : 91 ms
[2024-05-25 10:53:24] [INFO ] Time to serialize properties into /tmp/LTLFireability9219654135641835172.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10908571064350273140.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9219654135641835172.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"))))
Formula 0 simplified : FG!"((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"
Detected timeout of ITS tools.
[2024-05-25 11:15:04] [INFO ] Flatten gal took : 386 ms
[2024-05-25 11:15:05] [INFO ] Input system was already deterministic with 7138 transitions.
[2024-05-25 11:15:05] [INFO ] Transformed 3139 places.
[2024-05-25 11:15:05] [INFO ] Transformed 7138 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-25 11:15:21] [INFO ] Time to serialize gal into /tmp/LTLFireability2773249053787556399.gal : 80 ms
[2024-05-25 11:15:21] [INFO ] Time to serialize properties into /tmp/LTLFireability3318653748681686873.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2773249053787556399.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3318653748681686873.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"))))
Formula 0 simplified : FG!"((Node17HasAskedItsLeafSetToLx0ToReplaceNode0<1)||(LeafSetOfLx0IsSentToNode17<1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7368056 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15322792 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-S24C03"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is MultiCrashLeafsetExtension-PT-S24C03, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r263-tall-171654371900043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C03.tgz
mv MultiCrashLeafsetExtension-PT-S24C03 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;