Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r256-tall-167856441200502.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool gold2022
Input is MultiCrashLeafsetExtension-PT-S24C02, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r256-tall-167856441200502
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 15K Feb 26 02:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 02:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 02:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 03:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 03:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.6M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678669891363

Running Version 202205111006
[2023-03-13 01:11:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-13 01:11:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 01:11:33] [INFO ] Load time of PNML (sax parser for PT used): 559 ms
[2023-03-13 01:11:33] [INFO ] Transformed 7032 places.
[2023-03-13 01:11:33] [INFO ] Transformed 10855 transitions.
[2023-03-13 01:11:33] [INFO ] Parsed PT model containing 7032 places and 10855 transitions in 771 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 7032/7032 places, 10855/10855 transitions.
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 1200 transitions
Trivial Post-agglo rules discarded 1200 transitions
Performed 1200 trivial Post agglomeration. Transition count delta: 1200
Iterating post reduction 0 with 1232 rules applied. Total rules applied 1232 place count 7000 transition count 9655
Reduce places removed 1200 places and 0 transitions.
Iterating post reduction 1 with 1200 rules applied. Total rules applied 2432 place count 5800 transition count 9655
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 2432 place count 5800 transition count 9555
Deduced a syphon composed of 100 places in 30 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 2632 place count 5700 transition count 9555
Discarding 1100 places :
Symmetric choice reduction at 2 with 1100 rule applications. Total rules 3732 place count 4600 transition count 8455
Iterating global reduction 2 with 1100 rules applied. Total rules applied 4832 place count 4600 transition count 8455
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 4832 place count 4600 transition count 8451
Deduced a syphon composed of 4 places in 7 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 4840 place count 4596 transition count 8451
Discarding 550 places :
Symmetric choice reduction at 2 with 550 rule applications. Total rules 5390 place count 4046 transition count 7351
Iterating global reduction 2 with 550 rules applied. Total rules applied 5940 place count 4046 transition count 7351
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 5990 place count 4021 transition count 7326
Applied a total of 5990 rules in 2943 ms. Remains 4021 /7032 variables (removed 3011) and now considering 7326/10855 (removed 3529) transitions.
[2023-03-13 01:11:36] [INFO ] Flow matrix only has 6726 transitions (discarded 600 similar events)
// Phase 1: matrix 6726 rows 4021 cols
[2023-03-13 01:11:36] [INFO ] Computed 781 place invariants in 361 ms
[2023-03-13 01:11:41] [INFO ] Implicit Places using invariants in 4889 ms returned [4, 7, 11, 12, 13, 18, 25, 34, 45, 58, 73, 90, 109, 130, 153, 177, 201, 202, 203, 224, 243, 260, 275, 288, 299, 308, 315, 320, 323, 330, 336, 339, 340, 341, 344, 349, 356, 365, 376, 389, 404, 421, 440, 461, 483, 505, 506, 507, 526, 543, 558, 571, 582, 591, 598, 603, 606, 608, 615, 621, 624, 625, 626, 628, 631, 636, 643, 652, 663, 676, 691, 708, 727, 747, 767, 768, 769, 786, 801, 814, 825, 834, 841, 846, 849, 851, 853, 860, 866, 869, 870, 871, 873, 875, 878, 883, 890, 899, 910, 923, 938, 955, 973, 991, 992, 993, 1008, 1021, 1032, 1041, 1048, 1053, 1056, 1058, 1060, 1062, 1069, 1075, 1078, 1079, 1080, 1082, 1084, 1086, 1089, 1094, 1101, 1110, 1121, 1134, 1149, 1165, 1181, 1182, 1183, 1196, 1207, 1216, 1223, 1228, 1231, 1233, 1235, 1237, 1239, 1246, 1252, 1255, 1256, 1257, 1259, 1261, 1263, 1265, 1268, 1273, 1280, 1289, 1300, 1313, 1327, 1341, 1342, 1343, 1354, 1363, 1370, 1375, 1378, 1380, 1382, 1384, 1386, 1388, 1395, 1401, 1404, 1405, 1406, 1408, 1410, 1412, 1414, 1416, 1419, 1424, 1431, 1440, 1451, 1463, 1475, 1476, 1477, 1486, 1493, 1498, 1501, 1503, 1505, 1507, 1509, 1511, 1513, 1520, 1526, 1529, 1530, 1531, 1533, 1535, 1537, 1539, 1541, 1543, 1546, 1551, 1558, 1567, 1577, 1587, 1588, 1589, 1596, 1601, 1604, 1606, 1608, 1610, 1612, 1614, 1616, 1618, 1625, 1631, 1634, 1635, 1636, 1638, 1640, 1642, 1644, 1646, 1648, 1650, 1653, 1658, 1665, 1673, 1681, 1682, 1683, 1688, 1691, 1693, 1695, 1697, 1699, 1701, 1703, 1705, 1707, 1714, 1720, 1723, 1724, 1725, 1727, 1729, 1731, 1733, 1735, 1737, 1739, 1741, 1744, 1749, 1755, 1761, 1762, 1763, 1766, 1768, 1770, 1772, 1774, 1776, 1778, 1780, 1782, 1784, 1791, 1797, 1800, 1801, 1802, 1804, 1806, 1808, 1810, 1812, 1814, 1816, 1818, 1820, 1823, 1827, 1831, 1832, 1833, 1835, 1837, 1839, 1841, 1843, 1845, 1847, 1849, 1851, 1853, 1860, 1866, 1869, 1870, 1871, 1873, 1875, 1877, 1879, 1881, 1883, 1885, 1887, 1889, 1891, 1893, 1896, 1897, 1898, 1900, 1902, 1904, 1906, 1908, 1910, 1912, 1914, 1916, 1918, 1925, 1927, 1930, 1933, 1934, 1935, 1937, 1939, 1941, 1943, 1945, 1947, 1949, 1951, 1953, 1955, 1957, 1960, 1961, 1962, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1995, 1998, 1999, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2025, 2026, 2027, 2029, 2031, 2033, 2035, 2037, 2039, 2041, 2043, 2045, 2047, 2054, 2060, 2063, 2064, 2065, 2067, 2069, 2071, 2073, 2075, 2077, 2079, 2081, 2083, 2085, 2088, 2093, 2094, 2095, 2098, 2100, 2102, 2104, 2106, 2108, 2110, 2112, 2114, 2116, 2123, 2129, 2132, 2133, 2134, 2136, 2138, 2140, 2142, 2144, 2146, 2148, 2150, 2152, 2155, 2160, 2167, 2168, 2169, 2174, 2177, 2179, 2181, 2183, 2185, 2187, 2189, 2191, 2193, 2200, 2206, 2209, 2210, 2211, 2213, 2215, 2217, 2219, 2221, 2223, 2225, 2227, 2230, 2235, 2242, 2251, 2252, 2253, 2260, 2265, 2268, 2270, 2272, 2274, 2276, 2278, 2280, 2282, 2289, 2295, 2298, 2299, 2300, 2302, 2304, 2306, 2308, 2310, 2312, 2314, 2317, 2322, 2329, 2338, 2349, 2350, 2351, 2360, 2367, 2372, 2375, 2377, 2379, 2381, 2383, 2385, 2387, 2394, 2400, 2403, 2404, 2405, 2407, 2409, 2411, 2413, 2415, 2417, 2420, 2425, 2432, 2441, 2452, 2465, 2466, 2467, 2478, 2487, 2494, 2499, 2502, 2504, 2506, 2508, 2510, 2512, 2519, 2525, 2528, 2529, 2530, 2532, 2534, 2536, 2538, 2540, 2543, 2548, 2555, 2564, 2575, 2588, 2603, 2604, 2605, 2618, 2629, 2638, 2645, 2650, 2653, 2655, 2657, 2659, 2661, 2668, 2674, 2677, 2678, 2679, 2681, 2683, 2685, 2687, 2690, 2695, 2702, 2711, 2722, 2735, 2767, 2768, 2769, 2784, 2797, 2808, 2817, 2824, 2829, 2832, 2834, 2836, 2838, 2845, 2851, 2854, 2855, 2856, 2858, 2860, 2862, 2865, 2870, 2877, 2886, 2897, 2910, 2925, 2942, 2961, 2962, 2963, 2980, 2995, 3008, 3019, 3028, 3035, 3040, 3043, 3045, 3047, 3054, 3060, 3063, 3064, 3065, 3067, 3069, 3072, 3077, 3084, 3093, 3104, 3117, 3132, 3149, 3168, 3189, 3190, 3191, 3210, 3227, 3242, 3255, 3266, 3275, 3282, 3287, 3290, 3292, 3299, 3305, 3308, 3309, 3310, 3312, 3315, 3320, 3327, 3336, 3347, 3360, 3375, 3392, 3411, 3432, 3455, 3456, 3457, 3478, 3497, 3514, 3529, 3542, 3553, 3562, 3569, 3574, 3577, 3584, 3586, 3589, 3592, 3593, 3594, 3597, 3602, 3609, 3618, 3629, 3642, 3657, 3674, 3693, 3714, 3737, 3762, 3763, 3764, 3787, 3808, 3827, 3844, 3859, 3872, 3883, 3892, 3899, 3904, 3912]
Discarding 726 places :
Implicit Place search using SMT only with invariants took 4950 ms to find 726 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 3295/7032 places, 7326/10855 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 3199 transition count 7230
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 3199 transition count 7230
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 288 place count 3103 transition count 7134
Iterating global reduction 0 with 96 rules applied. Total rules applied 384 place count 3103 transition count 7134
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 432 place count 3055 transition count 7038
Iterating global reduction 0 with 48 rules applied. Total rules applied 480 place count 3055 transition count 7038
Applied a total of 480 rules in 1181 ms. Remains 3055 /3295 variables (removed 240) and now considering 7038/7326 (removed 288) transitions.
[2023-03-13 01:11:42] [INFO ] Flow matrix only has 6438 transitions (discarded 600 similar events)
// Phase 1: matrix 6438 rows 3055 cols
[2023-03-13 01:11:42] [INFO ] Computed 55 place invariants in 218 ms
[2023-03-13 01:11:46] [INFO ] Implicit Places using invariants in 3919 ms returned [1539, 2040]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 3925 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 3053/7032 places, 7038/10855 transitions.
Applied a total of 0 rules in 279 ms. Remains 3053 /3053 variables (removed 0) and now considering 7038/7038 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 3053/7032 places, 7038/10855 transitions.
Initial state reduction rules removed 25 formulas.
Incomplete random walk after 10000 steps, including 659 resets, run finished after 6042 ms. (steps per millisecond=1 ) properties (out of 7013) seen :1240
Running SMT prover for 5773 properties.
[2023-03-13 01:11:53] [INFO ] Flow matrix only has 6438 transitions (discarded 600 similar events)
// Phase 1: matrix 6438 rows 3053 cols
[2023-03-13 01:11:53] [INFO ] Computed 53 place invariants in 155 ms
[2023-03-13 01:12:25] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 01:12:25] [INFO ] After 25028ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5773 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2986 out of 3053 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3053/3053 places, 7038/7038 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 3053 transition count 7037
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3052 transition count 7037
Applied a total of 2 rules in 531 ms. Remains 3052 /3053 variables (removed 1) and now considering 7037/7038 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 3052/3053 places, 7037/7038 transitions.
Interrupted random walk after 58310 steps, including 3704 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen 201
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 84 ms. (steps per millisecond=11 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 82 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 82 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 65 ms. (steps per millisecond=15 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5572) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5572) seen :2
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 61 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 61 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 5570) seen :0
Probably explored full state space saw : 33649 states, properties seen :22
Probabilistic random walk after 81899 steps, saw 33649 distinct states, run finished after 26904 ms. (steps per millisecond=3 ) properties seen :22
Explored full state space saw : 33649 states, properties seen :0
Exhaustive walk after 81899 steps, saw 33649 distinct states, run finished after 26656 ms. (steps per millisecond=3 ) properties seen :0
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK EXHAUSTIVE_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 142564 ms.

BK_STOP 1678670035213

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-S24C02"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is MultiCrashLeafsetExtension-PT-S24C02, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r256-tall-167856441200502"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;