Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r170-oct2-162089287000032.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is PhilosophersDyn-PT-20, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287000032
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 99M
-rw-r--r-- 1 mcc users 617K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.3M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 56M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 39K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 122K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 597K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.1M Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 28K Mar 27 09:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Mar 27 09:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Mar 25 11:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 5.4M Mar 25 11:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 25K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 19M May 5 16:51 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 PhilosophersDyn-PT-20-ReachabilityFireability-00
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-01
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-02
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-03
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-04
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-05
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-06
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-07
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-08
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-09
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-10
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-11
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-12
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-13
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-14
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621372362872

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-18 21:12:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-18 21:12:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 21:12:45] [INFO ] Load time of PNML (sax parser for PT used): 1101 ms
[2021-05-18 21:12:45] [INFO ] Transformed 540 places.
[2021-05-18 21:12:45] [INFO ] Transformed 17220 transitions.
[2021-05-18 21:12:45] [INFO ] Parsed PT model containing 540 places and 17220 transitions in 1333 ms.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
[2021-05-18 21:12:46] [INFO ] Reduced 379 identical enabling conditions.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 862 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 1145 resets, run finished after 9395 ms. (steps per millisecond=1 ) properties seen :[1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0]
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 5058 steps, including 15 resets, run timeout after 5013 ms. (steps per millisecond=1 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 4498 steps, including 18 resets, run timeout after 5002 ms. (steps per millisecond=0 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 3746 steps, including 15 resets, run timeout after 5077 ms. (steps per millisecond=0 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 3272 steps, including 13 resets, run timeout after 5252 ms. (steps per millisecond=0 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 187 ms. (steps per millisecond=53 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 198 ms. (steps per millisecond=50 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 223 ms. (steps per millisecond=44 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 255 ms. (steps per millisecond=39 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 178 ms. (steps per millisecond=56 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 212 ms. (steps per millisecond=47 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-18 21:13:17] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2021-05-18 21:13:19] [INFO ] Computed 79 place invariants in 1199 ms
[2021-05-18 21:13:19] [INFO ] [Real]Absence check using 53 positive place invariants in 147 ms returned sat
[2021-05-18 21:13:19] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 70 ms returned sat
[2021-05-18 21:13:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:13:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (= s92 (- (+ t144 t189 t234 t251 t330 t739 t807 t1040 t1209 t1477 t1658 t2055 t2247 t2392 t2421 t2543 t2598 t2738 t2993 t3301 t3994 t4173 t4491 t4632 t4696 t4838 t4913 t5025 t5051 t5324 t5373 t6655 t6726 t6835 t7310 t7515 t7531 t8071 t8247 t8300 t9562 t9940 t9966 t10102 t10932 t11069 t11392 t12102 t12169 t12910 t12948 t13223 t13638 t13861 t14678 t15194 t15292) (+ t34 t102 t804 t1192 t1579 t1866 t1971 t2391 t3088 t3856 t3878 t3882 t4009 t4629 t5048 t5515 t5599 t6300 t6630 t7061 t7095 t7286 t7384 t7478 t7513 t7680 t7688 t7772 t8064 t8572 t8593 t8812 t8914 t8983 t9410 t9938 t10139 t10511 t10625 t10876 t11379 t11684 t11949 t12294 t12405 t12485 t12781 t13175 t13264 t13633 t13887 t14256 t14358 t14380 t14667 t15450)))") while checking expression at index 0
[2021-05-18 21:13:24] [INFO ] [Real]Absence check using 53 positive place invariants in 145 ms returned sat
[2021-05-18 21:13:24] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 54 ms returned sat
[2021-05-18 21:13:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:13:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:13:29] [INFO ] [Real]Absence check using state equation in 4679 ms returned (error "Failed to check-sat")
[2021-05-18 21:13:29] [INFO ] [Real]Absence check using 53 positive place invariants in 293 ms returned unsat
[2021-05-18 21:13:30] [INFO ] [Real]Absence check using 53 positive place invariants in 142 ms returned unsat
[2021-05-18 21:13:30] [INFO ] [Real]Absence check using 53 positive place invariants in 38 ms returned sat
[2021-05-18 21:13:30] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 34 ms returned sat
[2021-05-18 21:13:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:13:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:13:35] [INFO ] [Real]Absence check using state equation in 4884 ms returned (error "Failed to check-sat")
[2021-05-18 21:13:35] [INFO ] [Real]Absence check using 53 positive place invariants in 38 ms returned sat
[2021-05-18 21:13:35] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 49 ms returned unsat
[2021-05-18 21:13:35] [INFO ] [Real]Absence check using 53 positive place invariants in 254 ms returned sat
[2021-05-18 21:13:35] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 37 ms returned sat
[2021-05-18 21:13:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:13:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:13:40] [INFO ] [Real]Absence check using state equation in 4706 ms returned (error "Failed to check-sat")
[2021-05-18 21:13:40] [INFO ] [Real]Absence check using 53 positive place invariants in 63 ms returned unsat
[2021-05-18 21:13:40] [INFO ] [Real]Absence check using 53 positive place invariants in 46 ms returned unsat
[2021-05-18 21:13:40] [INFO ] [Real]Absence check using 53 positive place invariants in 24 ms returned sat
[2021-05-18 21:13:40] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 38 ms returned sat
[2021-05-18 21:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:13:45] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:13:45] [INFO ] [Real]Absence check using state equation in 4902 ms returned unknown
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 540 out of 540 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 540/540 places, 17030/17030 transitions.
Applied a total of 0 rules in 3652 ms. Remains 540 /540 variables (removed 0) and now considering 17030/17030 (removed 0) transitions.
[2021-05-18 21:13:49] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2021-05-18 21:13:50] [INFO ] Computed 79 place invariants in 889 ms
[2021-05-18 21:14:20] [INFO ] Performed 14767/17030 'is it Dead' test of which 1360 returned DEAD in 30 seconds.
[2021-05-18 21:14:24] [INFO ] Dead Transitions using invariants and state equation in 35460 ms returned [2, 12, 13, 20, 25, 40, 42, 56, 58, 60, 85, 111, 114, 125, 128, 137, 139, 155, 195, 208, 217, 222, 223, 303, 307, 308, 310, 324, 325, 326, 344, 372, 377, 384, 404, 406, 407, 418, 425, 436, 448, 465, 476, 486, 491, 492, 495, 509, 524, 525, 526, 527, 536, 540, 552, 566, 579, 623, 626, 628, 632, 650, 662, 696, 717, 741, 744, 755, 759, 761, 785, 797, 822, 836, 840, 842, 847, 851, 856, 873, 874, 882, 892, 898, 912, 913, 918, 934, 945, 950, 961, 962, 966, 994, 1000, 1033, 1048, 1072, 1093, 1103, 1105, 1108, 1114, 1122, 1125, 1132, 1155, 1160, 1163, 1170, 1177, 1186, 1200, 1213, 1214, 1229, 1233, 1239, 1243, 1250, 1253, 1259, 1267, 1269, 1288, 1299, 1304, 1312, 1318, 1331, 1338, 1340, 1341, 1364, 1384, 1387, 1390, 1404, 1407, 1426, 1427, 1431, 1434, 1437, 1456, 1461, 1469, 1482, 1488, 1501, 1519, 1522, 1536, 1540, 1563, 1576, 1581, 1583, 1584, 1591, 1592, 1598, 1628, 1630, 1638, 1657, 1659, 1661, 1664, 1668, 1677, 1715, 1721, 1730, 1751, 1772, 1773, 1778, 1782, 1787, 1800, 1819, 1821, 1861, 1871, 1894, 1897, 1910, 1919, 1940, 1954, 1966, 1970, 1973, 1982, 1998, 2001, 2007, 2009, 2012, 2028, 2029, 2054, 2066, 2067, 2070, 2075, 2088, 2103, 2116, 2119, 2131, 2140, 2153, 2164, 2171, 2173, 2191, 2198, 2204, 2215, 2239, 2248, 2256, 2274, 2284, 2285, 2299, 2301, 2310, 2311, 2321, 2323, 2347, 2348, 2349, 2387, 2404, 2410, 2419, 2430, 2433, 2466, 2471, 2476, 2481, 2498, 2499, 2502, 2505, 2516, 2532, 2551, 2555, 2559, 2596, 2601, 2606, 2617, 2624, 2658, 2694, 2695, 2697, 2707, 2719, 2731, 2738, 2744, 2745, 2760, 2764, 2767, 2777, 2787, 2800, 2827, 2828, 2832, 2838, 2851, 2854, 2856, 2887, 2888, 2891, 2894, 2904, 2908, 2915, 2954, 2988, 2990, 2992, 3002, 3012, 3036, 3037, 3038, 3041, 3046, 3057, 3068, 3071, 3073, 3083, 3085, 3086, 3106, 3107, 3109, 3114, 3118, 3153, 3159, 3169, 3173, 3175, 3185, 3197, 3222, 3240, 3262, 3265, 3293, 3316, 3340, 3347, 3353, 3361, 3370, 3378, 3379, 3397, 3400, 3404, 3405, 3423, 3435, 3442, 3450, 3467, 3478, 3502, 3503, 3511, 3513, 3531, 3540, 3545, 3550, 3576, 3583, 3590, 3591, 3602, 3603, 3618, 3631, 3641, 3656, 3694, 3698, 3712, 3714, 3724, 3727, 3730, 3740, 3750, 3760, 3762, 3775, 3780, 3789, 3816, 3839, 3844, 3845, 3846, 3863, 3871, 3879, 3902, 3908, 3924, 3925, 3933, 3985, 4013, 4017, 4028, 4037, 4043, 4047, 4048, 4068, 4108, 4113, 4139, 4159, 4160, 4168, 4189, 4199, 4208, 4210, 4246, 4271, 4272, 4276, 4286, 4297, 4307, 4310, 4314, 4352, 4383, 4387, 4400, 4401, 4423, 4437, 4449, 4451, 4456, 4458, 4465, 4483, 4498, 4501, 4509, 4513, 4535, 4538, 4545, 4559, 4562, 4571, 4574, 4581, 4592, 4602, 4604, 4613, 4640, 4647, 4656, 4661, 4665, 4689, 4707, 4713, 4717, 4721, 4723, 4741, 4765, 4774, 4780, 4796, 4813, 4835, 4852, 4868, 4870, 4887, 4893, 4934, 4937, 4968, 4985, 4991, 4995, 4997, 5008, 5020, 5035, 5038, 5065, 5069, 5087, 5102, 5138, 5154, 5159, 5162, 5189, 5212, 5215, 5230, 5232, 5235, 5239, 5243, 5245, 5248, 5259, 5260, 5266, 5287, 5306, 5335, 5338, 5347, 5372, 5376, 5389, 5393, 5421, 5422, 5425, 5428, 5433, 5461, 5478, 5479, 5491, 5504, 5509, 5524, 5528, 5536, 5538, 5546, 5548, 5580, 5611, 5668, 5698, 5712, 5723, 5750, 5759, 5772, 5791, 5808, 5817, 5845, 5869, 5877, 5896, 5907, 5928, 5935, 5952, 5957, 5959, 5961, 5964, 5965, 5973, 5982, 6006, 6035, 6053, 6080, 6081, 6082, 6100, 6142, 6154, 6157, 6167, 6181, 6212, 6213, 6218, 6232, 6233, 6247, 6250, 6277, 6280, 6286, 6287, 6316, 6318, 6323, 6325, 6326, 6332, 6346, 6349, 6362, 6363, 6372, 6394, 6406, 6420, 6431, 6436, 6438, 6470, 6474, 6476, 6479, 6544, 6552, 6560, 6563, 6574, 6608, 6611, 6613, 6615, 6620, 6648, 6693, 6700, 6720, 6724, 6725, 6733, 6775, 6778, 6781, 6786, 6797, 6805, 6818, 6871, 6882, 6895, 6902, 6910, 6923, 6934, 6947, 6955, 6959, 6961, 6962, 6967, 6968, 6976, 6986, 7043, 7058, 7062, 7064, 7086, 7089, 7091, 7102, 7106, 7108, 7139, 7142, 7144, 7165, 7182, 7189, 7190, 7219, 7225, 7228, 7231, 7257, 7274, 7281, 7284, 7287, 7316, 7320, 7329, 7337, 7339, 7349, 7366, 7377, 7401, 7407, 7458, 7462, 7485, 7499, 7500, 7503, 7504, 7519, 7520, 7524, 7527, 7532, 7536, 7559, 7562, 7578, 7595, 7608, 7614, 7616, 7620, 7622, 7628, 7630, 7652, 7661, 7675, 7682, 7683, 7705, 7712, 7716, 7726, 7738, 7744, 7747, 7774, 7798, 7810, 7824, 7833, 7846, 7865, 7866, 7868, 7891, 7897, 7908, 7926, 7937, 7940, 7952, 7959, 7963, 7980, 7988, 8006, 8008, 8013, 8042, 8055, 8056, 8113, 8149, 8182, 8214, 8220, 8229, 8243, 8247, 8251, 8266, 8267, 8270, 8285, 8295, 8308, 8333, 8344, 8353, 8354, 8367, 8381, 8386, 8390, 8392, 8401, 8409, 8415, 8424, 8448, 8454, 8464, 8467, 8490, 8504, 8511, 8520, 8524, 8525, 8532, 8550, 8556, 8561, 8569, 8573, 8575, 8578, 8581, 8591, 8596, 8601, 8607, 8642, 8643, 8661, 8673, 8678, 8703, 8706, 8759, 8771, 8791, 8806, 8829, 8833, 8840, 8845, 8849, 8873, 8886, 8887, 8896, 8913, 8930, 8938, 8940, 8944, 8965, 8977, 8994, 8995, 9006, 9011, 9026, 9044, 9045, 9060, 9086, 9097, 9103, 9124, 9132, 9143, 9147, 9156, 9159, 9175, 9200, 9208, 9215, 9258, 9267, 9273, 9287, 9289, 9291, 9294, 9304, 9331, 9336, 9339, 9341, 9402, 9407, 9457, 9460, 9470, 9474, 9483, 9493, 9540, 9544, 9548, 9557, 9565, 9593, 9594, 9599, 9606, 9612, 9613, 9619, 9626, 9634, 9635, 9640, 9647, 9661, 9680, 9686, 9694, 9696, 9700, 9705, 9706, 9731, 9732, 9736, 9741, 9742, 9761, 9770, 9771, 9796, 9801, 9808, 9815, 9822, 9842, 9860, 9884, 9888, 9910, 9913, 9933, 9945, 9948, 9949, 9962, 9973, 10026, 10033, 10046, 10047, 10049, 10052, 10058, 10067, 10083, 10091, 10100, 10101, 10126, 10161, 10162, 10171, 10185, 10186, 10196, 10212, 10215, 10224, 10243, 10245, 10246, 10251, 10255, 10272, 10282, 10290, 10309, 10311, 10335, 10338, 10342, 10351, 10360, 10362, 10369, 10370, 10376, 10378, 10385, 10396, 10406, 10422, 10425, 10429, 10438, 10443, 10457, 10459, 10470, 10475, 10511, 10517, 10535, 10539, 10542, 10563, 10568, 10578, 10581, 10584, 10588, 10589, 10603, 10632, 10642, 10654, 10663, 10665, 10672, 10675, 10688, 10694, 10718, 10729, 10733, 10742, 10744, 10747, 10749, 10760, 10770, 10794, 10804, 10824, 10826, 10829, 10836, 10837, 10846, 10849, 10861, 10867, 10888, 10890, 10921, 10923, 10924, 10939, 10962, 10976, 10987, 10989, 10996, 11010, 11021, 11033, 11034, 11041, 11081, 11103, 11112, 11118, 11121, 11124, 11157, 11191, 11233, 11238, 11251, 11252, 11255, 11258, 11289, 11309, 11312, 11341, 11356, 11357, 11387, 11389, 11395, 11406, 11415, 11417, 11465, 11492, 11498, 11501, 11503, 11507, 11522, 11524, 11531, 11536, 11560, 11575, 11576, 11583, 11613, 11614, 11618, 11623, 11650, 11654, 11659, 11676, 11692, 11700, 11707, 11711, 11714, 11724, 11729, 11730, 11750, 11761, 11766, 11781, 11787, 11794, 11805, 11815, 11828, 11842, 11859, 11880, 11884, 11896, 11907, 11922, 11926, 11943, 11947, 11948, 11952, 11955, 11956, 11960, 11975, 11981, 11982, 11984, 11987, 11997, 12000, 12001, 12002, 12007, 12039, 12043, 12050, 12057, 12062, 12076, 12087, 12089, 12090, 12115, 12125, 12143, 12151, 12165, 12191, 12195, 12198, 12199, 12204, 12215, 12238, 12239, 12265, 12271, 12275, 12303, 12305, 12333, 12359, 12360, 12385, 12396, 12401, 12409, 12429, 12431, 12432, 12437, 12453, 12460, 12471, 12473, 12506, 12528, 12532, 12533, 12539, 12543, 12550, 12559, 12563, 12566, 12636, 12640, 12643, 12668, 12673, 12684, 12693, 12694, 12696, 12707, 12722, 12727, 12734, 12736, 12738, 12752, 12771, 12774, 12779, 12800, 12805, 12818, 12834, 12841, 12843, 12846, 12851, 12879, 12892, 12896, 12904, 12908, 12920, 12922, 12933, 12947, 12979, 12984, 12997, 13004, 13005, 13010, 13018, 13030, 13037, 13041, 13065, 13074, 13084, 13091, 13092, 13094, 13118, 13120, 13140, 13144, 13152, 13164, 13175, 13203, 13215, 13221, 13228, 13231, 13233, 13265, 13279, 13311, 13317, 13319, 13320, 13325, 13341, 13349, 13352, 13365, 13372, 13418, 13466, 13495, 13502, 13508, 13540, 13557, 13563, 13577, 13595, 13613, 13624, 13631, 13647, 13654, 13670, 13677, 13679, 13685, 13691, 13699, 13706, 13720, 13721, 13723, 13736, 13748, 13755, 13763, 13764, 13775, 13779, 13782, 13803, 13811, 13819, 13840, 13847, 13865, 13877, 13884, 13894, 13897, 13910, 13916, 13918, 13923, 13936, 13956, 13958, 13961, 13972, 13973, 13975, 13976, 13982, 13993, 14000, 14040, 14059, 14062, 14070, 14080, 14091, 14092, 14100, 14108, 14124, 14127, 14135, 14152, 14153, 14157, 14162, 14191, 14192, 14195, 14205, 14209, 14232, 14238, 14250, 14262, 14263, 14266, 14281, 14287, 14303, 14310, 14324, 14326, 14335, 14351, 14354, 14362, 14364, 14389, 14397, 14399, 14407, 14408, 14438, 14445, 14446, 14466, 14478, 14487, 14497, 14507, 14551, 14577, 14578, 14583, 14595, 14629, 14630, 14635, 14713, 14714, 14716, 14728, 14733, 14734, 14754, 14766, 14768, 14786, 14794, 14814, 14824, 14849, 14855, 14874, 14889, 14891, 14901, 14903, 14920, 14941, 14943, 14955, 14972, 14978, 14979, 15014, 15018, 15020, 15029, 15041, 15045, 15049, 15067, 15160, 15165, 15169, 15174, 15178, 15179, 15182, 15191, 15210, 15254, 15262, 15278, 15284, 15304, 15331, 15332, 15335, 15339, 15345, 15376, 15379, 15388, 15391, 15395, 15404, 15406, 15409, 15427, 15436, 15447, 15450, 15457, 15459, 15465, 15485, 15495, 15502, 15507, 15508, 15510, 15516, 15529, 15542, 15567, 15575, 15593, 15603, 15604, 15626, 15652, 15677, 15683, 15704, 15710, 15748, 15752, 15766, 15789, 15796, 15804, 15810, 15815, 15817, 15820, 15823, 15827, 15829, 15842, 15844, 15855, 15875, 15885, 15900, 15919, 15921, 15924, 15958, 15960, 15967, 15974, 16004, 16008, 16027, 16041, 16058, 16067, 16071, 16074, 16084, 16087, 16096, 16114, 16117, 16125, 16131, 16134, 16148, 16157, 16164, 16174, 16179, 16211, 16218, 16230, 16239, 16245, 16252, 16259, 16275, 16296, 16301, 16313, 16315, 16355, 16356, 16359, 16395, 16396, 16398, 16399, 16450, 16471, 16474, 16496, 16498, 16528, 16536, 16545, 16568, 16577, 16583, 16588, 16600, 16612, 16625, 16635, 16640, 16652, 16666, 16668, 16686, 16691, 16697, 16715, 16731, 16736, 16743, 16747, 16761, 16765, 16781, 16782, 16791, 16811, 16817, 16832, 16837, 16855, 16869, 16872, 16881, 16897, 16919, 16922, 16929, 16932, 16940, 16953, 16966, 16993, 16998, 17000, 17027]
Found 1560 dead transitions using SMT.
Drop transitions removed 1560 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1560 transitions :[17027, 17000, 16998, 16993, 16966, 16953, 16940, 16932, 16929, 16922, 16919, 16897, 16881, 16872, 16869, 16855, 16837, 16832, 16817, 16811, 16791, 16782, 16781, 16765, 16761, 16747, 16743, 16736, 16731, 16715, 16697, 16691, 16686, 16668, 16666, 16652, 16640, 16635, 16625, 16612, 16600, 16588, 16583, 16577, 16568, 16545, 16536, 16528, 16498, 16496, 16474, 16471, 16450, 16399, 16398, 16396, 16395, 16359, 16356, 16355, 16315, 16313, 16301, 16296, 16275, 16259, 16252, 16245, 16239, 16230, 16218, 16211, 16179, 16174, 16164, 16157, 16148, 16134, 16131, 16125, 16117, 16114, 16096, 16087, 16084, 16074, 16071, 16067, 16058, 16041, 16027, 16008, 16004, 15974, 15967, 15960, 15958, 15924, 15921, 15919, 15900, 15885, 15875, 15855, 15844, 15842, 15829, 15827, 15823, 15820, 15817, 15815, 15810, 15804, 15796, 15789, 15766, 15752, 15748, 15710, 15704, 15683, 15677, 15652, 15626, 15604, 15603, 15593, 15575, 15567, 15542, 15529, 15516, 15510, 15508, 15507, 15502, 15495, 15485, 15465, 15459, 15457, 15450, 15447, 15436, 15427, 15409, 15406, 15404, 15395, 15391, 15388, 15379, 15376, 15345, 15339, 15335, 15332, 15331, 15304, 15284, 15278, 15262, 15254, 15210, 15191, 15182, 15179, 15178, 15174, 15169, 15165, 15160, 15067, 15049, 15045, 15041, 15029, 15020, 15018, 15014, 14979, 14978, 14972, 14955, 14943, 14941, 14920, 14903, 14901, 14891, 14889, 14874, 14855, 14849, 14824, 14814, 14794, 14786, 14768, 14766, 14754, 14734, 14733, 14728, 14716, 14714, 14713, 14635, 14630, 14629, 14595, 14583, 14578, 14577, 14551, 14507, 14497, 14487, 14478, 14466, 14446, 14445, 14438, 14408, 14407, 14399, 14397, 14389, 14364, 14362, 14354, 14351, 14335, 14326, 14324, 14310, 14303, 14287, 14281, 14266, 14263, 14262, 14250, 14238, 14232, 14209, 14205, 14195, 14192, 14191, 14162, 14157, 14153, 14152, 14135, 14127, 14124, 14108, 14100, 14092, 14091, 14080, 14070, 14062, 14059, 14040, 14000, 13993, 13982, 13976, 13975, 13973, 13972, 13961, 13958, 13956, 13936, 13923, 13918, 13916, 13910, 13897, 13894, 13884, 13877, 13865, 13847, 13840, 13819, 13811, 13803, 13782, 13779, 13775, 13764, 13763, 13755, 13748, 13736, 13723, 13721, 13720, 13706, 13699, 13691, 13685, 13679, 13677, 13670, 13654, 13647, 13631, 13624, 13613, 13595, 13577, 13563, 13557, 13540, 13508, 13502, 13495, 13466, 13418, 13372, 13365, 13352, 13349, 13341, 13325, 13320, 13319, 13317, 13311, 13279, 13265, 13233, 13231, 13228, 13221, 13215, 13203, 13175, 13164, 13152, 13144, 13140, 13120, 13118, 13094, 13092, 13091, 13084, 13074, 13065, 13041, 13037, 13030, 13018, 13010, 13005, 13004, 12997, 12984, 12979, 12947, 12933, 12922, 12920, 12908, 12904, 12896, 12892, 12879, 12851, 12846, 12843, 12841, 12834, 12818, 12805, 12800, 12779, 12774, 12771, 12752, 12738, 12736, 12734, 12727, 12722, 12707, 12696, 12694, 12693, 12684, 12673, 12668, 12643, 12640, 12636, 12566, 12563, 12559, 12550, 12543, 12539, 12533, 12532, 12528, 12506, 12473, 12471, 12460, 12453, 12437, 12432, 12431, 12429, 12409, 12401, 12396, 12385, 12360, 12359, 12333, 12305, 12303, 12275, 12271, 12265, 12239, 12238, 12215, 12204, 12199, 12198, 12195, 12191, 12165, 12151, 12143, 12125, 12115, 12090, 12089, 12087, 12076, 12062, 12057, 12050, 12043, 12039, 12007, 12002, 12001, 12000, 11997, 11987, 11984, 11982, 11981, 11975, 11960, 11956, 11955, 11952, 11948, 11947, 11943, 11926, 11922, 11907, 11896, 11884, 11880, 11859, 11842, 11828, 11815, 11805, 11794, 11787, 11781, 11766, 11761, 11750, 11730, 11729, 11724, 11714, 11711, 11707, 11700, 11692, 11676, 11659, 11654, 11650, 11623, 11618, 11614, 11613, 11583, 11576, 11575, 11560, 11536, 11531, 11524, 11522, 11507, 11503, 11501, 11498, 11492, 11465, 11417, 11415, 11406, 11395, 11389, 11387, 11357, 11356, 11341, 11312, 11309, 11289, 11258, 11255, 11252, 11251, 11238, 11233, 11191, 11157, 11124, 11121, 11118, 11112, 11103, 11081, 11041, 11034, 11033, 11021, 11010, 10996, 10989, 10987, 10976, 10962, 10939, 10924, 10923, 10921, 10890, 10888, 10867, 10861, 10849, 10846, 10837, 10836, 10829, 10826, 10824, 10804, 10794, 10770, 10760, 10749, 10747, 10744, 10742, 10733, 10729, 10718, 10694, 10688, 10675, 10672, 10665, 10663, 10654, 10642, 10632, 10603, 10589, 10588, 10584, 10581, 10578, 10568, 10563, 10542, 10539, 10535, 10517, 10511, 10475, 10470, 10459, 10457, 10443, 10438, 10429, 10425, 10422, 10406, 10396, 10385, 10378, 10376, 10370, 10369, 10362, 10360, 10351, 10342, 10338, 10335, 10311, 10309, 10290, 10282, 10272, 10255, 10251, 10246, 10245, 10243, 10224, 10215, 10212, 10196, 10186, 10185, 10171, 10162, 10161, 10126, 10101, 10100, 10091, 10083, 10067, 10058, 10052, 10049, 10047, 10046, 10033, 10026, 9973, 9962, 9949, 9948, 9945, 9933, 9913, 9910, 9888, 9884, 9860, 9842, 9822, 9815, 9808, 9801, 9796, 9771, 9770, 9761, 9742, 9741, 9736, 9732, 9731, 9706, 9705, 9700, 9696, 9694, 9686, 9680, 9661, 9647, 9640, 9635, 9634, 9626, 9619, 9613, 9612, 9606, 9599, 9594, 9593, 9565, 9557, 9548, 9544, 9540, 9493, 9483, 9474, 9470, 9460, 9457, 9407, 9402, 9341, 9339, 9336, 9331, 9304, 9294, 9291, 9289, 9287, 9273, 9267, 9258, 9215, 9208, 9200, 9175, 9159, 9156, 9147, 9143, 9132, 9124, 9103, 9097, 9086, 9060, 9045, 9044, 9026, 9011, 9006, 8995, 8994, 8977, 8965, 8944, 8940, 8938, 8930, 8913, 8896, 8887, 8886, 8873, 8849, 8845, 8840, 8833, 8829, 8806, 8791, 8771, 8759, 8706, 8703, 8678, 8673, 8661, 8643, 8642, 8607, 8601, 8596, 8591, 8581, 8578, 8575, 8573, 8569, 8561, 8556, 8550, 8532, 8525, 8524, 8520, 8511, 8504, 8490, 8467, 8464, 8454, 8448, 8424, 8415, 8409, 8401, 8392, 8390, 8386, 8381, 8367, 8354, 8353, 8344, 8333, 8308, 8295, 8285, 8270, 8267, 8266, 8251, 8247, 8243, 8229, 8220, 8214, 8182, 8149, 8113, 8056, 8055, 8042, 8013, 8008, 8006, 7988, 7980, 7963, 7959, 7952, 7940, 7937, 7926, 7908, 7897, 7891, 7868, 7866, 7865, 7846, 7833, 7824, 7810, 7798, 7774, 7747, 7744, 7738, 7726, 7716, 7712, 7705, 7683, 7682, 7675, 7661, 7652, 7630, 7628, 7622, 7620, 7616, 7614, 7608, 7595, 7578, 7562, 7559, 7536, 7532, 7527, 7524, 7520, 7519, 7504, 7503, 7500, 7499, 7485, 7462, 7458, 7407, 7401, 7377, 7366, 7349, 7339, 7337, 7329, 7320, 7316, 7287, 7284, 7281, 7274, 7257, 7231, 7228, 7225, 7219, 7190, 7189, 7182, 7165, 7144, 7142, 7139, 7108, 7106, 7102, 7091, 7089, 7086, 7064, 7062, 7058, 7043, 6986, 6976, 6968, 6967, 6962, 6961, 6959, 6955, 6947, 6934, 6923, 6910, 6902, 6895, 6882, 6871, 6818, 6805, 6797, 6786, 6781, 6778, 6775, 6733, 6725, 6724, 6720, 6700, 6693, 6648, 6620, 6615, 6613, 6611, 6608, 6574, 6563, 6560, 6552, 6544, 6479, 6476, 6474, 6470, 6438, 6436, 6431, 6420, 6406, 6394, 6372, 6363, 6362, 6349, 6346, 6332, 6326, 6325, 6323, 6318, 6316, 6287, 6286, 6280, 6277, 6250, 6247, 6233, 6232, 6218, 6213, 6212, 6181, 6167, 6157, 6154, 6142, 6100, 6082, 6081, 6080, 6053, 6035, 6006, 5982, 5973, 5965, 5964, 5961, 5959, 5957, 5952, 5935, 5928, 5907, 5896, 5877, 5869, 5845, 5817, 5808, 5791, 5772, 5759, 5750, 5723, 5712, 5698, 5668, 5611, 5580, 5548, 5546, 5538, 5536, 5528, 5524, 5509, 5504, 5491, 5479, 5478, 5461, 5433, 5428, 5425, 5422, 5421, 5393, 5389, 5376, 5372, 5347, 5338, 5335, 5306, 5287, 5266, 5260, 5259, 5248, 5245, 5243, 5239, 5235, 5232, 5230, 5215, 5212, 5189, 5162, 5159, 5154, 5138, 5102, 5087, 5069, 5065, 5038, 5035, 5020, 5008, 4997, 4995, 4991, 4985, 4968, 4937, 4934, 4893, 4887, 4870, 4868, 4852, 4835, 4813, 4796, 4780, 4774, 4765, 4741, 4723, 4721, 4717, 4713, 4707, 4689, 4665, 4661, 4656, 4647, 4640, 4613, 4604, 4602, 4592, 4581, 4574, 4571, 4562, 4559, 4545, 4538, 4535, 4513, 4509, 4501, 4498, 4483, 4465, 4458, 4456, 4451, 4449, 4437, 4423, 4401, 4400, 4387, 4383, 4352, 4314, 4310, 4307, 4297, 4286, 4276, 4272, 4271, 4246, 4210, 4208, 4199, 4189, 4168, 4160, 4159, 4139, 4113, 4108, 4068, 4048, 4047, 4043, 4037, 4028, 4017, 4013, 3985, 3933, 3925, 3924, 3908, 3902, 3879, 3871, 3863, 3846, 3845, 3844, 3839, 3816, 3789, 3780, 3775, 3762, 3760, 3750, 3740, 3730, 3727, 3724, 3714, 3712, 3698, 3694, 3656, 3641, 3631, 3618, 3603, 3602, 3591, 3590, 3583, 3576, 3550, 3545, 3540, 3531, 3513, 3511, 3503, 3502, 3478, 3467, 3450, 3442, 3435, 3423, 3405, 3404, 3400, 3397, 3379, 3378, 3370, 3361, 3353, 3347, 3340, 3316, 3293, 3265, 3262, 3240, 3222, 3197, 3185, 3175, 3173, 3169, 3159, 3153, 3118, 3114, 3109, 3107, 3106, 3086, 3085, 3083, 3073, 3071, 3068, 3057, 3046, 3041, 3038, 3037, 3036, 3012, 3002, 2992, 2990, 2988, 2954, 2915, 2908, 2904, 2894, 2891, 2888, 2887, 2856, 2854, 2851, 2838, 2832, 2828, 2827, 2800, 2787, 2777, 2767, 2764, 2760, 2745, 2744, 2738, 2731, 2719, 2707, 2697, 2695, 2694, 2658, 2624, 2617, 2606, 2601, 2596, 2559, 2555, 2551, 2532, 2516, 2505, 2502, 2499, 2498, 2481, 2476, 2471, 2466, 2433, 2430, 2419, 2410, 2404, 2387, 2349, 2348, 2347, 2323, 2321, 2311, 2310, 2301, 2299, 2285, 2284, 2274, 2256, 2248, 2239, 2215, 2204, 2198, 2191, 2173, 2171, 2164, 2153, 2140, 2131, 2119, 2116, 2103, 2088, 2075, 2070, 2067, 2066, 2054, 2029, 2028, 2012, 2009, 2007, 2001, 1998, 1982, 1973, 1970, 1966, 1954, 1940, 1919, 1910, 1897, 1894, 1871, 1861, 1821, 1819, 1800, 1787, 1782, 1778, 1773, 1772, 1751, 1730, 1721, 1715, 1677, 1668, 1664, 1661, 1659, 1657, 1638, 1630, 1628, 1598, 1592, 1591, 1584, 1583, 1581, 1576, 1563, 1540, 1536, 1522, 1519, 1501, 1488, 1482, 1469, 1461, 1456, 1437, 1434, 1431, 1427, 1426, 1407, 1404, 1390, 1387, 1384, 1364, 1341, 1340, 1338, 1331, 1318, 1312, 1304, 1299, 1288, 1269, 1267, 1259, 1253, 1250, 1243, 1239, 1233, 1229, 1214, 1213, 1200, 1186, 1177, 1170, 1163, 1160, 1155, 1132, 1125, 1122, 1114, 1108, 1105, 1103, 1093, 1072, 1048, 1033, 1000, 994, 966, 962, 961, 950, 945, 934, 918, 913, 912, 898, 892, 882, 874, 873, 856, 851, 847, 842, 840, 836, 822, 797, 785, 761, 759, 755, 744, 741, 717, 696, 662, 650, 632, 628, 626, 623, 579, 566, 552, 540, 536, 527, 526, 525, 524, 509, 495, 492, 491, 486, 476, 465, 448, 436, 425, 418, 407, 406, 404, 384, 377, 372, 344, 326, 325, 324, 310, 308, 307, 303, 223, 222, 217, 208, 195, 155, 139, 137, 128, 125, 114, 111, 85, 60, 58, 56, 42, 40, 25, 20, 13, 12, 2]
Starting structural reductions, iteration 1 : 540/540 places, 15470/17030 transitions.
Applied a total of 0 rules in 2996 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 540/540 places, 15470/17030 transitions.
Interrupted random walk after 60691 steps, including 6928 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen :[0, 0, 0, 0, 0]
Interrupted Best-First random walk after 5224 steps, including 15 resets, run timeout after 5128 ms. (steps per millisecond=1 ) properties seen :[0, 0, 0, 0, 0]
Interrupted Best-First random walk after 4694 steps, including 19 resets, run timeout after 5200 ms. (steps per millisecond=0 ) properties seen :[0, 0, 0, 0, 0]
Interrupted Best-First random walk after 326410 steps, including 1082 resets, run timeout after 5001 ms. (steps per millisecond=65 ) properties seen :[0, 0, 0, 0, 0]
Interrupted Best-First random walk after 254647 steps, including 834 resets, run timeout after 5001 ms. (steps per millisecond=50 ) properties seen :[0, 0, 0, 0, 0]
Interrupted Best-First random walk after 271772 steps, including 890 resets, run timeout after 5001 ms. (steps per millisecond=54 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 116078 steps, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 116078 steps, saw 31911 distinct states, run finished after 30008 ms. (steps per millisecond=3 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:15:55] [INFO ] Computed 79 place invariants in 1706 ms
[2021-05-18 21:15:55] [INFO ] [Real]Absence check using 27 positive place invariants in 117 ms returned sat
[2021-05-18 21:15:55] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 101 ms returned sat
[2021-05-18 21:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:16:22] [INFO ] [Real]Absence check using state equation in 27554 ms returned sat
[2021-05-18 21:16:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:16:24] [INFO ] [Nat]Absence check using 27 positive place invariants in 982 ms returned sat
[2021-05-18 21:16:24] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 91 ms returned sat
[2021-05-18 21:16:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:16:51] [INFO ] [Nat]Absence check using state equation in 27150 ms returned sat
[2021-05-18 21:16:52] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2021-05-18 21:16:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:16:59] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7605 ms returned unknown
[2021-05-18 21:17:00] [INFO ] [Real]Absence check using 27 positive place invariants in 111 ms returned sat
[2021-05-18 21:17:00] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 81 ms returned sat
[2021-05-18 21:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:17:28] [INFO ] [Real]Absence check using state equation in 28516 ms returned sat
[2021-05-18 21:17:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:17:29] [INFO ] [Nat]Absence check using 27 positive place invariants in 192 ms returned sat
[2021-05-18 21:17:29] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 85 ms returned sat
[2021-05-18 21:17:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:18:03] [INFO ] [Nat]Absence check using state equation in 33555 ms returned sat
[2021-05-18 21:18:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:18:10] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7681 ms returned unknown
[2021-05-18 21:18:10] [INFO ] [Real]Absence check using 27 positive place invariants in 18 ms returned sat
[2021-05-18 21:18:11] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 167 ms returned sat
[2021-05-18 21:18:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:18:34] [INFO ] [Real]Absence check using state equation in 23393 ms returned sat
[2021-05-18 21:18:39] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:18:40] [INFO ] [Real]Added 8020 Read/Feed constraints in 5716 ms returned sat
[2021-05-18 21:18:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:18:40] [INFO ] [Nat]Absence check using 27 positive place invariants in 78 ms returned sat
[2021-05-18 21:18:40] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 97 ms returned sat
[2021-05-18 21:18:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:19:09] [INFO ] [Nat]Absence check using state equation in 29204 ms returned sat
[2021-05-18 21:19:14] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:19:17] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7715 ms returned unknown
[2021-05-18 21:19:17] [INFO ] [Real]Absence check using 27 positive place invariants in 15 ms returned sat
[2021-05-18 21:19:17] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 49 ms returned sat
[2021-05-18 21:19:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:19:42] [INFO ] [Real]Absence check using state equation in 24581 ms returned sat
[2021-05-18 21:19:46] [INFO ] [Real]Added 8020 Read/Feed constraints in 4422 ms returned sat
[2021-05-18 21:19:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:19:47] [INFO ] [Nat]Absence check using 27 positive place invariants in 17 ms returned sat
[2021-05-18 21:19:47] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 53 ms returned sat
[2021-05-18 21:19:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:20:12] [INFO ] [Nat]Absence check using state equation in 25596 ms returned sat
[2021-05-18 21:20:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:20:20] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7621 ms returned unknown
[2021-05-18 21:20:20] [INFO ] [Real]Absence check using 27 positive place invariants in 35 ms returned sat
[2021-05-18 21:20:20] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 77 ms returned sat
[2021-05-18 21:20:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:20:46] [INFO ] [Real]Absence check using state equation in 25677 ms returned sat
[2021-05-18 21:20:50] [INFO ] [Real]Added 8020 Read/Feed constraints in 4189 ms returned sat
[2021-05-18 21:20:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:20:50] [INFO ] [Nat]Absence check using 27 positive place invariants in 29 ms returned sat
[2021-05-18 21:20:51] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 55 ms returned sat
[2021-05-18 21:20:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:21:16] [INFO ] [Nat]Absence check using state equation in 24989 ms returned sat
[2021-05-18 21:21:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:21:23] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7661 ms returned unknown
Support contains 540 out of 540 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2727 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 540/540 places, 15470/15470 transitions.
Starting structural reductions, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2773 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:21:30] [INFO ] Computed 79 place invariants in 1580 ms
[2021-05-18 21:21:30] [INFO ] Implicit Places using invariants in 1678 ms returned []
Implicit Place search using SMT only with invariants took 1678 ms to find 0 implicit places.
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:21:32] [INFO ] Computed 79 place invariants in 1428 ms
[2021-05-18 21:22:02] [INFO ] Performed 13377/15470 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-18 21:22:07] [INFO ] Dead Transitions using invariants and state equation in 36269 ms returned []
Finished structural reductions, in 1 iterations. Remains : 540/540 places, 15470/15470 transitions.
Interrupted random walk after 64268 steps, including 7366 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:22:38] [INFO ] Computed 79 place invariants in 1574 ms
[2021-05-18 21:22:39] [INFO ] [Real]Absence check using 27 positive place invariants in 170 ms returned sat
[2021-05-18 21:22:39] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 252 ms returned sat
[2021-05-18 21:22:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:22:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:22:58] [INFO ] [Real]Absence check using state equation in 19492 ms returned unknown
[2021-05-18 21:22:59] [INFO ] [Real]Absence check using 27 positive place invariants in 180 ms returned sat
[2021-05-18 21:22:59] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 106 ms returned sat
[2021-05-18 21:22:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:23:18] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:23:18] [INFO ] [Real]Absence check using state equation in 19641 ms returned (error "Failed to check-sat")
[2021-05-18 21:23:19] [INFO ] [Real]Absence check using 27 positive place invariants in 36 ms returned sat
[2021-05-18 21:23:19] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 53 ms returned sat
[2021-05-18 21:23:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:23:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:23:38] [INFO ] [Real]Absence check using state equation in 19849 ms returned (error "Failed to check-sat")
[2021-05-18 21:23:39] [INFO ] [Real]Absence check using 27 positive place invariants in 66 ms returned sat
[2021-05-18 21:23:39] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 52 ms returned sat
[2021-05-18 21:23:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:23:59] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:23:59] [INFO ] [Real]Absence check using state equation in 19827 ms returned unknown
[2021-05-18 21:23:59] [INFO ] [Real]Absence check using 27 positive place invariants in 55 ms returned sat
[2021-05-18 21:23:59] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 51 ms returned sat
[2021-05-18 21:23:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:24:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:24:19] [INFO ] [Real]Absence check using state equation in 19848 ms returned (error "Failed to check-sat")
Applied a total of 0 rules in 842 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:24:21] [INFO ] Computed 79 place invariants in 1424 ms
[2021-05-18 21:24:21] [INFO ] [Real]Absence check using 27 positive place invariants in 139 ms returned sat
[2021-05-18 21:24:21] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 87 ms returned sat
[2021-05-18 21:24:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:24:45] [INFO ] [Real]Absence check using state equation in 23741 ms returned sat
[2021-05-18 21:24:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:24:46] [INFO ] [Nat]Absence check using 27 positive place invariants in 1100 ms returned sat
[2021-05-18 21:24:47] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 267 ms returned sat
[2021-05-18 21:24:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:25:12] [INFO ] [Nat]Absence check using state equation in 25521 ms returned sat
[2021-05-18 21:25:18] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 5654 ms.
[2021-05-18 21:25:25] [INFO ] Added : 5 causal constraints over 1 iterations in 12612 ms. Result :unknown
[2021-05-18 21:25:25] [INFO ] [Real]Absence check using 27 positive place invariants in 111 ms returned sat
[2021-05-18 21:25:26] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 79 ms returned sat
[2021-05-18 21:25:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:26:00] [INFO ] [Real]Absence check using state equation in 34024 ms returned sat
[2021-05-18 21:26:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:26:00] [INFO ] [Nat]Absence check using 27 positive place invariants in 397 ms returned sat
[2021-05-18 21:26:01] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 368 ms returned sat
[2021-05-18 21:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:26:32] [INFO ] [Nat]Absence check using state equation in 30775 ms returned sat
[2021-05-18 21:26:38] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 5769 ms.
[2021-05-18 21:26:44] [INFO ] Added : 5 causal constraints over 1 iterations in 12577 ms. Result :unknown
[2021-05-18 21:26:44] [INFO ] [Real]Absence check using 27 positive place invariants in 20 ms returned sat
[2021-05-18 21:26:45] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 70 ms returned sat
[2021-05-18 21:26:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:27:06] [INFO ] [Real]Absence check using state equation in 21726 ms returned sat
[2021-05-18 21:27:11] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4856 ms.
[2021-05-18 21:27:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:27:14] [INFO ] [Nat]Absence check using 27 positive place invariants in 46 ms returned sat
[2021-05-18 21:27:14] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 148 ms returned sat
[2021-05-18 21:27:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:27:42] [INFO ] [Nat]Absence check using state equation in 27902 ms returned sat
[2021-05-18 21:27:47] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4219 ms.
[2021-05-18 21:27:53] [INFO ] Added : 5 causal constraints over 1 iterations in 10658 ms. Result :unknown
[2021-05-18 21:27:53] [INFO ] [Real]Absence check using 27 positive place invariants in 16 ms returned sat
[2021-05-18 21:27:53] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 58 ms returned sat
[2021-05-18 21:27:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:28:25] [INFO ] [Real]Absence check using state equation in 31782 ms returned sat
[2021-05-18 21:28:31] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 5758 ms.
[2021-05-18 21:28:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:28:34] [INFO ] [Nat]Absence check using 27 positive place invariants in 44 ms returned sat
[2021-05-18 21:28:34] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 57 ms returned sat
[2021-05-18 21:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:28:57] [INFO ] [Nat]Absence check using state equation in 23752 ms returned sat
[2021-05-18 21:29:02] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4786 ms.
[2021-05-18 21:29:09] [INFO ] Added : 5 causal constraints over 1 iterations in 11245 ms. Result :unknown
[2021-05-18 21:29:09] [INFO ] [Real]Absence check using 27 positive place invariants in 35 ms returned sat
[2021-05-18 21:29:09] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 54 ms returned sat
[2021-05-18 21:29:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:29:31] [INFO ] [Real]Absence check using state equation in 21606 ms returned sat
[2021-05-18 21:29:35] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4340 ms.
[2021-05-18 21:29:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:29:38] [INFO ] [Nat]Absence check using 27 positive place invariants in 34 ms returned sat
[2021-05-18 21:29:38] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 208 ms returned sat
[2021-05-18 21:29:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:30:07] [INFO ] [Nat]Absence check using state equation in 29451 ms returned sat
[2021-05-18 21:30:12] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4332 ms.
[2021-05-18 21:30:18] [INFO ] Added : 5 causal constraints over 1 iterations in 10775 ms. Result :unknown
[2021-05-18 21:30:19] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 94 ms.
[2021-05-18 21:30:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 75 ms.
[2021-05-18 21:30:20] [INFO ] Flatten gal took : 1303 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ PhilosophersDyn-PT-20 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 8394424 kB
After kill :
MemTotal: 16427332 kB
MemFree: 15982424 kB

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PhilosophersDyn-PT-20"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is PhilosophersDyn-PT-20, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-162089287000032"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-PT-20.tgz
mv PhilosophersDyn-PT-20 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;