About the Execution of 2020-gold for PhilosophersDyn-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11212.487 | 3600000.00 | 5670766.00 | 2356.40 | TF?F?FFF?TF???FT | normal |
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-oct2-162089287000031.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 ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-162089287000031
=====================================================================
--------------------
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-ReachabilityCardinality-00
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-01
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-02
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-03
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-04
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-05
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-06
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-07
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-08
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-09
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-10
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-11
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-12
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-13
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-14
FORMULA_NAME PhilosophersDyn-PT-20-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621372263799
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-18 21:11:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-18 21:11:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 21:11:06] [INFO ] Load time of PNML (sax parser for PT used): 636 ms
[2021-05-18 21:11:06] [INFO ] Transformed 540 places.
[2021-05-18 21:11:06] [INFO ] Transformed 17220 transitions.
[2021-05-18 21:11:06] [INFO ] Parsed PT model containing 540 places and 17220 transitions in 800 ms.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 125 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 1147 resets, run finished after 987 ms. (steps per millisecond=10 ) properties seen :[1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1]
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 80 ms. (steps per millisecond=125 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 74 ms. (steps per millisecond=135 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 42 ms. (steps per millisecond=238 ) 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 43 ms. (steps per millisecond=232 ) 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 39 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 32 ms. (steps per millisecond=312 ) 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 44 ms. (steps per millisecond=227 ) 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 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 34 ms. (steps per millisecond=294 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-18 21:11:08] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2021-05-18 21:11:09] [INFO ] Computed 79 place invariants in 960 ms
[2021-05-18 21:11:09] [INFO ] [Real]Absence check using 53 positive place invariants in 57 ms returned sat
[2021-05-18 21:11:09] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 39 ms returned unsat
[2021-05-18 21:11:09] [INFO ] [Real]Absence check using 53 positive place invariants in 120 ms returned sat
[2021-05-18 21:11:09] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 74 ms returned sat
[2021-05-18 21:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:14] [INFO ] [Real]Absence check using state equation in 4703 ms returned (error "Failed to check-sat")
[2021-05-18 21:11:14] [INFO ] [Real]Absence check using 53 positive place invariants in 28 ms returned sat
[2021-05-18 21:11:14] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 34 ms returned sat
[2021-05-18 21:11:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:19] [INFO ] [Real]Absence check using state equation in 4866 ms returned (error "Failed to check-sat")
[2021-05-18 21:11:19] [INFO ] [Real]Absence check using 53 positive place invariants in 86 ms returned sat
[2021-05-18 21:11:19] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 24 ms returned sat
[2021-05-18 21:11:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:11:24] [INFO ] [Real]Absence check using state equation in 4857 ms returned (error "Failed to check-sat")
[2021-05-18 21:11:24] [INFO ] [Real]Absence check using 53 positive place invariants in 78 ms returned unsat
[2021-05-18 21:11:24] [INFO ] [Real]Absence check using 53 positive place invariants in 95 ms returned sat
[2021-05-18 21:11:24] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 18 ms returned unsat
[2021-05-18 21:11:25] [INFO ] [Real]Absence check using 53 positive place invariants in 55 ms returned sat
[2021-05-18 21:11:25] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 41 ms returned sat
[2021-05-18 21:11:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:11:29] [INFO ] [Real]Absence check using state equation in 4817 ms returned unknown
[2021-05-18 21:11:30] [INFO ] [Real]Absence check using 53 positive place invariants in 44 ms returned sat
[2021-05-18 21:11:30] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 35 ms returned sat
[2021-05-18 21:11:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:34] [INFO ] [Real]Absence check using state equation in 4892 ms returned (error "Failed to check-sat")
[2021-05-18 21:11:35] [INFO ] [Real]Absence check using 53 positive place invariants in 218 ms returned sat
[2021-05-18 21:11:35] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 95 ms returned sat
[2021-05-18 21:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:11:40] [INFO ] [Real]Absence check using state equation in 4624 ms returned (error "Failed to check-sat")
[2021-05-18 21:11:40] [INFO ] [Real]Absence check using 53 positive place invariants in 412 ms returned sat
[2021-05-18 21:11:40] [INFO ] [Real]Absence check using 53 positive and 26 generalized place invariants in 23 ms returned sat
[2021-05-18 21:11:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:11:45] [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: Broken pipe (= s199 (- (+ t417 t428 t494 t537 t876 t978 t1154 t1254 t1592 t1730 t1886 t2096 t2155 t2262 t2322 t2394 t3232 t3429 t3480 t3662 t5011 t5178 t5243 t5272 t5353 t5392 t5398 t5581 t6298 t6341 t6433 t6935 t7404 t7418 t7819 t8837 t9514 t9712 t9776 t9778 t10788 t10972 t10979 t11523 t11596 t11623 t11865 t11886 t11904 t12153 t13159 t13245 t13309 t13444 t13801 t14319 t14685) (+ t0 t264 t293 t606 t733 t825 t1240 t1467 t2222 t2447 t2907 t2980 t3292 t3440 t3493 t3609 t3710 t4080 t4160 t4392 t4692 t4772 t5289 t5386 t5688 t5914 t6346 t6512 t7247 t7841 t8073 t8267 t8930 t10174 t10374 t10588 t10622 t10984 t11630 t12203 t12302 t12398 t12429 t12715 t13186 t13440 t13565 t13756 t13874 t13960 t14389 t14435 t14749 t14943 t15059 t15483)))") while checking expression at index 9
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 143 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 4219 ms. Remains 540 /540 variables (removed 0) and now considering 17030/17030 (removed 0) transitions.
[2021-05-18 21:11:49] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2021-05-18 21:11:50] [INFO ] Computed 79 place invariants in 897 ms
[2021-05-18 21:12:20] [INFO ] Performed 7100/17030 'is it Dead' test of which 644 returned DEAD in 30 seconds.
[2021-05-18 21:12:42] [INFO ] Dead Transitions using invariants and state equation in 52966 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 3310 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 368989 steps, including 42239 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen :[0, 0, 0, 0, 0, 0, 1]
FORMULA PhilosophersDyn-PT-20-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 833772 steps, including 2939 resets, run timeout after 5001 ms. (steps per millisecond=166 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3544 resets, run finished after 3639 ms. (steps per millisecond=274 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3482 resets, run finished after 3081 ms. (steps per millisecond=324 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3139 resets, run finished after 2875 ms. (steps per millisecond=347 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3140 resets, run finished after 2966 ms. (steps per millisecond=337 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3143 resets, run finished after 2878 ms. (steps per millisecond=347 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:13:37] [INFO ] Computed 79 place invariants in 1626 ms
[2021-05-18 21:13:37] [INFO ] [Real]Absence check using 27 positive place invariants in 17 ms returned sat
[2021-05-18 21:13:37] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 52 ms returned sat
[2021-05-18 21:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:14:04] [INFO ] [Real]Absence check using state equation in 27116 ms returned sat
[2021-05-18 21:14:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:14:05] [INFO ] [Nat]Absence check using 27 positive place invariants in 21 ms returned sat
[2021-05-18 21:14:05] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 51 ms returned sat
[2021-05-18 21:14:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:14:31] [INFO ] [Nat]Absence check using state equation in 25954 ms returned sat
[2021-05-18 21:14:31] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2021-05-18 21:14:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:14:40] [INFO ] [Nat]Added 8020 Read/Feed constraints in 9029 ms returned unknown
[2021-05-18 21:14:41] [INFO ] [Real]Absence check using 27 positive place invariants in 45 ms returned sat
[2021-05-18 21:14:41] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 35 ms returned sat
[2021-05-18 21:14:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:15:14] [INFO ] [Real]Absence check using state equation in 33326 ms returned sat
[2021-05-18 21:15:19] [INFO ] [Real]Added 8020 Read/Feed constraints in 4890 ms returned sat
[2021-05-18 21:15:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:15:19] [INFO ] [Nat]Absence check using 27 positive place invariants in 93 ms returned sat
[2021-05-18 21:15:20] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 166 ms returned sat
[2021-05-18 21:15:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:15:47] [INFO ] [Nat]Absence check using state equation in 27776 ms returned sat
[2021-05-18 21:15:52] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:15:55] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7497 ms returned unknown
[2021-05-18 21:15:55] [INFO ] [Real]Absence check using 27 positive place invariants in 57 ms returned sat
[2021-05-18 21:15:55] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 66 ms returned sat
[2021-05-18 21:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:16:16] [INFO ] [Real]Absence check using state equation in 21237 ms returned sat
[2021-05-18 21:16:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:16:17] [INFO ] [Nat]Absence check using 27 positive place invariants in 80 ms returned sat
[2021-05-18 21:16:17] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 88 ms returned sat
[2021-05-18 21:16:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:16:41] [INFO ] [Nat]Absence check using state equation in 24733 ms returned sat
[2021-05-18 21:16:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:16:49] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7731 ms returned unknown
[2021-05-18 21:16:49] [INFO ] [Real]Absence check using 27 positive place invariants in 37 ms returned sat
[2021-05-18 21:16:49] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 68 ms returned sat
[2021-05-18 21:16:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:17:14] [INFO ] [Real]Absence check using state equation in 24922 ms returned sat
[2021-05-18 21:17:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:17:15] [INFO ] [Nat]Absence check using 27 positive place invariants in 18 ms returned sat
[2021-05-18 21:17:15] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 35 ms returned sat
[2021-05-18 21:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:17:40] [INFO ] [Nat]Absence check using state equation in 25375 ms returned sat
[2021-05-18 21:17:45] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:17:48] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7646 ms returned unknown
[2021-05-18 21:17:48] [INFO ] [Real]Absence check using 27 positive place invariants in 24 ms returned sat
[2021-05-18 21:17:48] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 117 ms returned sat
[2021-05-18 21:17:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:18:16] [INFO ] [Real]Absence check using state equation in 28189 ms returned sat
[2021-05-18 21:18:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:18:16] [INFO ] [Nat]Absence check using 27 positive place invariants in 74 ms returned sat
[2021-05-18 21:18:17] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 161 ms returned sat
[2021-05-18 21:18:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:18:49] [INFO ] [Nat]Absence check using state equation in 32287 ms returned sat
[2021-05-18 21:18:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:18:57] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7820 ms returned unknown
[2021-05-18 21:18:57] [INFO ] [Real]Absence check using 27 positive place invariants in 15 ms returned sat
[2021-05-18 21:18:57] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 35 ms returned sat
[2021-05-18 21:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:19:25] [INFO ] [Real]Absence check using state equation in 28497 ms returned sat
[2021-05-18 21:19:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:19:26] [INFO ] [Nat]Absence check using 27 positive place invariants in 39 ms returned sat
[2021-05-18 21:19:26] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 69 ms returned sat
[2021-05-18 21:19:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:19:53] [INFO ] [Nat]Absence check using state equation in 26939 ms returned sat
[2021-05-18 21:19:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:20:00] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7625 ms returned unknown
Support contains 139 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 3102 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.
Interrupted random walk after 366608 steps, including 41969 resets, run timeout after 30001 ms. (steps per millisecond=12 ) properties seen :[0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 768453 steps, including 2708 resets, run timeout after 5001 ms. (steps per millisecond=153 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3544 resets, run finished after 3630 ms. (steps per millisecond=275 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3480 resets, run finished after 3308 ms. (steps per millisecond=302 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3133 resets, run finished after 2809 ms. (steps per millisecond=355 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3136 resets, run finished after 2885 ms. (steps per millisecond=346 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 3143 resets, run finished after 2846 ms. (steps per millisecond=351 ) properties seen :[0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 276381 steps, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen :[0, 0, 0, 0, 0, 0]
Probabilistic random walk after 276381 steps, saw 74177 distinct states, run finished after 30001 ms. (steps per millisecond=9 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:21:26] [INFO ] Computed 79 place invariants in 1594 ms
[2021-05-18 21:21:26] [INFO ] [Real]Absence check using 27 positive place invariants in 17 ms returned sat
[2021-05-18 21:21:26] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 56 ms returned sat
[2021-05-18 21:21:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:21:57] [INFO ] [Real]Absence check using state equation in 31288 ms returned sat
[2021-05-18 21:21:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:21:57] [INFO ] [Nat]Absence check using 27 positive place invariants in 34 ms returned sat
[2021-05-18 21:21:57] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 115 ms returned sat
[2021-05-18 21:21:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:22:25] [INFO ] [Nat]Absence check using state equation in 27334 ms returned sat
[2021-05-18 21:22:25] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2021-05-18 21:22:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:22:33] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7639 ms returned unknown
[2021-05-18 21:22:33] [INFO ] [Real]Absence check using 27 positive place invariants in 21 ms returned sat
[2021-05-18 21:22:33] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 65 ms returned sat
[2021-05-18 21:22:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:23:08] [INFO ] [Real]Absence check using state equation in 34735 ms returned sat
[2021-05-18 21:23:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:23:13] [INFO ] [Real]Added 8020 Read/Feed constraints in 5079 ms returned sat
[2021-05-18 21:23:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:23:13] [INFO ] [Nat]Absence check using 27 positive place invariants in 84 ms returned sat
[2021-05-18 21:23:13] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 34 ms returned sat
[2021-05-18 21:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:23:46] [INFO ] [Nat]Absence check using state equation in 32543 ms returned sat
[2021-05-18 21:23:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:23:54] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7711 ms returned unknown
[2021-05-18 21:23:54] [INFO ] [Real]Absence check using 27 positive place invariants in 130 ms returned sat
[2021-05-18 21:23:54] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 351 ms returned sat
[2021-05-18 21:23:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:24:16] [INFO ] [Real]Absence check using state equation in 21620 ms returned sat
[2021-05-18 21:24:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:24:16] [INFO ] [Nat]Absence check using 27 positive place invariants in 36 ms returned sat
[2021-05-18 21:24:16] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 63 ms returned sat
[2021-05-18 21:24:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:24:41] [INFO ] [Nat]Absence check using state equation in 25137 ms returned sat
[2021-05-18 21:24:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:24:50] [INFO ] [Nat]Added 8020 Read/Feed constraints in 8345 ms returned unknown
[2021-05-18 21:24:50] [INFO ] [Real]Absence check using 27 positive place invariants in 26 ms returned sat
[2021-05-18 21:24:50] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 153 ms returned sat
[2021-05-18 21:24:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:25:14] [INFO ] [Real]Absence check using state equation in 24072 ms returned sat
[2021-05-18 21:25:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:25:14] [INFO ] [Nat]Absence check using 27 positive place invariants in 25 ms returned sat
[2021-05-18 21:25:14] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 31 ms returned sat
[2021-05-18 21:25:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:25:44] [INFO ] [Nat]Absence check using state equation in 29818 ms returned sat
[2021-05-18 21:25:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:25:52] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7706 ms returned unknown
[2021-05-18 21:25:52] [INFO ] [Real]Absence check using 27 positive place invariants in 29 ms returned sat
[2021-05-18 21:25:52] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 108 ms returned sat
[2021-05-18 21:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:26:18] [INFO ] [Real]Absence check using state equation in 26351 ms returned sat
[2021-05-18 21:26:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:26:19] [INFO ] [Nat]Absence check using 27 positive place invariants in 68 ms returned sat
[2021-05-18 21:26:19] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 50 ms returned sat
[2021-05-18 21:26:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:26:45] [INFO ] [Nat]Absence check using state equation in 25960 ms returned sat
[2021-05-18 21:26:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:26:52] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7659 ms returned unknown
[2021-05-18 21:26:52] [INFO ] [Real]Absence check using 27 positive place invariants in 22 ms returned sat
[2021-05-18 21:26:53] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 88 ms returned sat
[2021-05-18 21:26:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:27:17] [INFO ] [Real]Absence check using state equation in 24588 ms returned sat
[2021-05-18 21:27:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:27:17] [INFO ] [Nat]Absence check using 27 positive place invariants in 57 ms returned sat
[2021-05-18 21:27:18] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 59 ms returned sat
[2021-05-18 21:27:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:27:44] [INFO ] [Nat]Absence check using state equation in 26107 ms returned sat
[2021-05-18 21:27:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:27:51] [INFO ] [Nat]Added 8020 Read/Feed constraints in 7624 ms returned unknown
Support contains 139 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 3114 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 2942 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 21:27:59] [INFO ] Computed 79 place invariants in 1519 ms
[2021-05-18 21:28:01] [INFO ] Implicit Places using invariants in 3667 ms returned []
Implicit Place search using SMT only with invariants took 3670 ms to find 0 implicit places.
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:28:03] [INFO ] Computed 79 place invariants in 1614 ms
[2021-05-18 21:28:33] [INFO ] Performed 12972/15470 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-18 21:28:39] [INFO ] Dead Transitions using invariants and state equation in 37822 ms returned []
Finished structural reductions, in 1 iterations. Remains : 540/540 places, 15470/15470 transitions.
Incomplete random walk after 100000 steps, including 11438 resets, run finished after 7927 ms. (steps per millisecond=12 ) properties seen :[0, 0, 0, 0, 0, 0]
// Phase 1: matrix 15470 rows 540 cols
[2021-05-18 21:28:48] [INFO ] Computed 79 place invariants in 1610 ms
[2021-05-18 21:28:48] [INFO ] [Real]Absence check using 27 positive place invariants in 31 ms returned sat
[2021-05-18 21:28:49] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 54 ms returned sat
[2021-05-18 21:28:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:29:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:29:08] [INFO ] [Real]Absence check using state equation in 19901 ms returned (error "Failed to check-sat")
[2021-05-18 21:29:08] [INFO ] [Real]Absence check using 27 positive place invariants in 29 ms returned sat
[2021-05-18 21:29:09] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 34 ms returned sat
[2021-05-18 21:29:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:29:28] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:29:28] [INFO ] [Real]Absence check using state equation in 19902 ms returned (error "Failed to check-sat")
[2021-05-18 21:29:29] [INFO ] [Real]Absence check using 27 positive place invariants in 64 ms returned sat
[2021-05-18 21:29:29] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 72 ms returned sat
[2021-05-18 21:29:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:29:48] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:29:48] [INFO ] [Real]Absence check using state equation in 19796 ms returned unknown
[2021-05-18 21:29:49] [INFO ] [Real]Absence check using 27 positive place invariants in 23 ms returned sat
[2021-05-18 21:29:49] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 137 ms returned sat
[2021-05-18 21:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:30:08] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:30:08] [INFO ] [Real]Absence check using state equation in 19805 ms returned (error "Failed to check-sat")
[2021-05-18 21:30:09] [INFO ] [Real]Absence check using 27 positive place invariants in 16 ms returned sat
[2021-05-18 21:30:09] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 60 ms returned sat
[2021-05-18 21:30:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:30:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:30:29] [INFO ] [Real]Absence check using state equation in 19887 ms returned (error "Failed to check-sat")
[2021-05-18 21:30:29] [INFO ] [Real]Absence check using 27 positive place invariants in 66 ms returned sat
[2021-05-18 21:30:29] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 34 ms returned sat
[2021-05-18 21:30:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:30:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 21:30:49] [INFO ] [Real]Absence check using state equation in 19867 ms returned (error "Failed to check-sat")
Applied a total of 0 rules in 951 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 21:30:51] [INFO ] Computed 79 place invariants in 1478 ms
[2021-05-18 21:30:51] [INFO ] [Real]Absence check using 27 positive place invariants in 98 ms returned sat
[2021-05-18 21:30:51] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 74 ms returned sat
[2021-05-18 21:30:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:31:19] [INFO ] [Real]Absence check using state equation in 27295 ms returned sat
[2021-05-18 21:31:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:31:19] [INFO ] [Nat]Absence check using 27 positive place invariants in 68 ms returned sat
[2021-05-18 21:31:19] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 174 ms returned sat
[2021-05-18 21:31:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:31:46] [INFO ] [Nat]Absence check using state equation in 27105 ms returned sat
[2021-05-18 21:31:53] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 6637 ms.
[2021-05-18 21:32:00] [INFO ] Added : 5 causal constraints over 1 iterations in 13302 ms. Result :unknown
[2021-05-18 21:32:00] [INFO ] [Real]Absence check using 27 positive place invariants in 15 ms returned sat
[2021-05-18 21:32:00] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 35 ms returned sat
[2021-05-18 21:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:32:31] [INFO ] [Real]Absence check using state equation in 30698 ms returned sat
[2021-05-18 21:32:36] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4492 ms.
[2021-05-18 21:32:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:32:38] [INFO ] [Nat]Absence check using 27 positive place invariants in 30 ms returned sat
[2021-05-18 21:32:38] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 33 ms returned sat
[2021-05-18 21:32:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:33:02] [INFO ] [Nat]Absence check using state equation in 24243 ms returned sat
[2021-05-18 21:33:10] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 6946 ms.
[2021-05-18 21:33:16] [INFO ] Added : 5 causal constraints over 1 iterations in 13437 ms. Result :unknown
[2021-05-18 21:33:16] [INFO ] [Real]Absence check using 27 positive place invariants in 45 ms returned sat
[2021-05-18 21:33:16] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 68 ms returned sat
[2021-05-18 21:33:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:33:43] [INFO ] [Real]Absence check using state equation in 26116 ms returned sat
[2021-05-18 21:33:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:33:43] [INFO ] [Nat]Absence check using 27 positive place invariants in 77 ms returned sat
[2021-05-18 21:33:43] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 70 ms returned sat
[2021-05-18 21:33:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:34:12] [INFO ] [Nat]Absence check using state equation in 29394 ms returned sat
[2021-05-18 21:34:17] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4483 ms.
[2021-05-18 21:34:24] [INFO ] Added : 5 causal constraints over 1 iterations in 10978 ms. Result :unknown
[2021-05-18 21:34:24] [INFO ] [Real]Absence check using 27 positive place invariants in 16 ms returned sat
[2021-05-18 21:34:24] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 41 ms returned sat
[2021-05-18 21:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:34:45] [INFO ] [Real]Absence check using state equation in 20969 ms returned sat
[2021-05-18 21:34:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:34:45] [INFO ] [Nat]Absence check using 27 positive place invariants in 17 ms returned sat
[2021-05-18 21:34:45] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 36 ms returned sat
[2021-05-18 21:34:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:35:07] [INFO ] [Nat]Absence check using state equation in 22466 ms returned sat
[2021-05-18 21:35:12] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4334 ms.
[2021-05-18 21:35:19] [INFO ] Added : 5 causal constraints over 1 iterations in 10864 ms. Result :unknown
[2021-05-18 21:35:19] [INFO ] [Real]Absence check using 27 positive place invariants in 24 ms returned sat
[2021-05-18 21:35:19] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 168 ms returned sat
[2021-05-18 21:35:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:35:42] [INFO ] [Real]Absence check using state equation in 23081 ms returned sat
[2021-05-18 21:35:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:35:42] [INFO ] [Nat]Absence check using 27 positive place invariants in 16 ms returned sat
[2021-05-18 21:35:42] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 51 ms returned sat
[2021-05-18 21:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:36:06] [INFO ] [Nat]Absence check using state equation in 24272 ms returned sat
[2021-05-18 21:36:11] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 4261 ms.
[2021-05-18 21:36:17] [INFO ] Added : 5 causal constraints over 1 iterations in 10700 ms. Result :unknown
[2021-05-18 21:36:17] [INFO ] [Real]Absence check using 27 positive place invariants in 15 ms returned sat
[2021-05-18 21:36:17] [INFO ] [Real]Absence check using 27 positive and 52 generalized place invariants in 31 ms returned sat
[2021-05-18 21:36:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 21:36:44] [INFO ] [Real]Absence check using state equation in 26226 ms returned sat
[2021-05-18 21:36:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 21:36:44] [INFO ] [Nat]Absence check using 27 positive place invariants in 102 ms returned sat
[2021-05-18 21:36:44] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 112 ms returned sat
[2021-05-18 21:36:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:37:09] [INFO ] [Nat]Absence check using state equation in 25232 ms returned sat
[2021-05-18 21:37:15] [INFO ] Computed and/alt/rep : 15280/4568120/15280 causal constraints in 5537 ms.
[2021-05-18 21:37:22] [INFO ] Added : 5 causal constraints over 1 iterations in 12290 ms. Result :unknown
[2021-05-18 21:37:22] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 13 ms.
[2021-05-18 21:37:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 376 ms.
[2021-05-18 21:37:24] [INFO ] Flatten gal took : 1048 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ PhilosophersDyn-PT-20 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 14769696 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16000292 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="ReachabilityCardinality"
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 ReachabilityCardinality"
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-oct2-162089287000031"
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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;