Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r234-tall-167856420800786.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is MultiCrashLeafsetExtension-PT-S16C07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420800786
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.2M
-rw-r--r-- 1 mcc users 13K Feb 26 02:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 02:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 02:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 26 02:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 23K Feb 26 02:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109K Feb 26 02:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 5.7M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679596135038

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C07
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-23 18:28:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 18:28:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 18:28:56] [INFO ] Load time of PNML (sax parser for PT used): 291 ms
[2023-03-23 18:28:56] [INFO ] Transformed 6222 places.
[2023-03-23 18:28:56] [INFO ] Transformed 8685 transitions.
[2023-03-23 18:28:56] [INFO ] Parsed PT model containing 6222 places and 8685 transitions and 32582 arcs in 467 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
Support contains 213 out of 6222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6222/6222 places, 8685/8685 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 6188 transition count 8685
Discarding 1854 places :
Symmetric choice reduction at 1 with 1854 rule applications. Total rules 1888 place count 4334 transition count 6831
Iterating global reduction 1 with 1854 rules applied. Total rules applied 3742 place count 4334 transition count 6831
Discarding 1602 places :
Symmetric choice reduction at 1 with 1602 rule applications. Total rules 5344 place count 2732 transition count 5229
Iterating global reduction 1 with 1602 rules applied. Total rules applied 6946 place count 2732 transition count 5229
Discarding 157 places :
Symmetric choice reduction at 1 with 157 rule applications. Total rules 7103 place count 2575 transition count 4130
Iterating global reduction 1 with 157 rules applied. Total rules applied 7260 place count 2575 transition count 4130
Applied a total of 7260 rules in 1169 ms. Remains 2575 /6222 variables (removed 3647) and now considering 4130/8685 (removed 4555) transitions.
[2023-03-23 18:28:58] [INFO ] Flow matrix only has 3858 transitions (discarded 272 similar events)
// Phase 1: matrix 3858 rows 2575 cols
[2023-03-23 18:28:58] [INFO ] Computed 577 place invariants in 177 ms
[2023-03-23 18:29:00] [INFO ] Implicit Places using invariants in 2339 ms returned [4, 8, 12, 14, 16, 18, 20, 22, 26, 31, 38, 47, 58, 72, 90, 106, 122, 124, 126, 128, 132, 134, 136, 149, 160, 170, 179, 184, 187, 218, 225, 228, 230, 231, 232, 234, 235, 238, 244, 254, 265, 276, 289, 303, 317, 320, 321, 322, 323, 324, 337, 346, 355, 360, 366, 368, 406, 409, 410, 411, 412, 413, 414, 416, 418, 421, 429, 436, 445, 458, 470, 482, 483, 484, 485, 486, 487, 488, 489, 498, 505, 511, 515, 517, 519, 550, 557, 560, 561, 562, 563, 564, 565, 566, 567, 569, 571, 574, 579, 586, 595, 605, 615, 616, 618, 619, 620, 622, 630, 635, 639, 643, 645, 647, 681, 688, 691, 692, 693, 694, 695, 697, 698, 702, 704, 706, 709, 714, 721, 729, 738, 739, 740, 741, 742, 744, 749, 755, 757, 759, 761, 763, 797, 804, 808, 809, 810, 814, 819, 821, 826, 828, 831, 838, 847, 853, 854, 855, 858, 859, 860, 866, 868, 870, 872, 876, 880, 912, 919, 922, 923, 924, 925, 926, 927, 928, 929, 931, 933, 935, 937, 939, 942, 946, 950, 951, 953, 955, 957, 961, 963, 967, 969, 971, 975, 1006, 1013, 1016, 1017, 1018, 1020, 1021, 1022, 1023, 1027, 1029, 1031, 1034, 1036, 1038, 1040, 1043, 1044, 1046, 1048, 1050, 1052, 1057, 1061, 1063, 1067, 1069, 1100, 1102, 1106, 1110, 1111, 1112, 1114, 1115, 1116, 1120, 1123, 1125, 1127, 1129, 1131, 1136, 1140, 1141, 1144, 1146, 1147, 1151, 1153, 1156, 1160, 1162, 1167, 1198, 1205, 1208, 1209, 1210, 1211, 1213, 1214, 1215, 1217, 1219, 1224, 1226, 1228, 1230, 1232, 1235, 1236, 1238, 1239, 1240, 1241, 1242, 1244, 1246, 1250, 1252, 1254, 1256, 1295, 1300, 1303, 1304, 1310, 1315, 1317, 1319, 1325, 1334, 1337, 1342, 1343, 1344, 1346, 1347, 1349, 1352, 1354, 1361, 1363, 1365, 1368, 1400, 1407, 1410, 1412, 1413, 1414, 1417, 1419, 1421, 1423, 1425, 1432, 1437, 1442, 1449, 1450, 1452, 1455, 1456, 1466, 1470, 1473, 1475, 1480, 1511, 1518, 1521, 1522, 1523, 1524, 1526, 1527, 1528, 1531, 1536, 1538, 1540, 1543, 1548, 1555, 1564, 1567, 1568, 1569, 1570, 1571, 1572, 1581, 1586, 1589, 1591, 1593, 1595, 1626, 1633, 1636, 1637, 1638, 1639, 1640, 1642, 1643, 1648, 1650, 1653, 1657, 1662, 1670, 1679, 1690, 1691, 1692, 1693, 1694, 1695, 1697, 1706, 1713, 1718, 1721, 1723, 1728, 1759, 1766, 1769, 1771, 1772, 1773, 1774, 1776, 1779, 1781, 1787, 1792, 1800, 1812, 1823, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1856, 1865, 1872, 1877, 1880, 1882, 1913, 1920, 1923, 1925, 1926, 1929, 1930, 1937, 1940, 1945, 1952, 1964, 1975, 1988, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2024, 2036, 2045, 2052, 2057, 2060, 2093, 2097, 2100, 2101, 2102, 2103, 2104, 2107, 2110, 2117, 2124, 2133, 2144, 2157, 2174, 2191, 2192, 2194, 2195, 2196, 2198, 2215, 2228, 2239, 2248, 2255, 2262, 2294]
Discarding 467 places :
Implicit Place search using SMT only with invariants took 2378 ms to find 467 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2108/6222 places, 4130/8685 transitions.
Discarding 167 places :
Symmetric choice reduction at 0 with 167 rule applications. Total rules 167 place count 1941 transition count 3963
Iterating global reduction 0 with 167 rules applied. Total rules applied 334 place count 1941 transition count 3963
Discarding 165 places :
Symmetric choice reduction at 0 with 165 rule applications. Total rules 499 place count 1776 transition count 3798
Iterating global reduction 0 with 165 rules applied. Total rules applied 664 place count 1776 transition count 3798
Discarding 163 places :
Symmetric choice reduction at 0 with 163 rule applications. Total rules 827 place count 1613 transition count 3635
Iterating global reduction 0 with 163 rules applied. Total rules applied 990 place count 1613 transition count 3635
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 992 place count 1611 transition count 3621
Iterating global reduction 0 with 2 rules applied. Total rules applied 994 place count 1611 transition count 3621
Applied a total of 994 rules in 252 ms. Remains 1611 /2108 variables (removed 497) and now considering 3621/4130 (removed 509) transitions.
[2023-03-23 18:29:00] [INFO ] Flow matrix only has 3349 transitions (discarded 272 similar events)
// Phase 1: matrix 3349 rows 1611 cols
[2023-03-23 18:29:00] [INFO ] Computed 110 place invariants in 58 ms
[2023-03-23 18:29:01] [INFO ] Implicit Places using invariants in 1058 ms returned [577]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1062 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1610/6222 places, 3621/8685 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1609 transition count 3620
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1609 transition count 3620
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1608 transition count 3619
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1608 transition count 3619
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1607 transition count 3618
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1607 transition count 3618
Applied a total of 6 rules in 154 ms. Remains 1607 /1610 variables (removed 3) and now considering 3618/3621 (removed 3) transitions.
[2023-03-23 18:29:02] [INFO ] Flow matrix only has 3346 transitions (discarded 272 similar events)
// Phase 1: matrix 3346 rows 1607 cols
[2023-03-23 18:29:02] [INFO ] Computed 109 place invariants in 44 ms
[2023-03-23 18:29:03] [INFO ] Implicit Places using invariants in 1072 ms returned []
[2023-03-23 18:29:03] [INFO ] Flow matrix only has 3346 transitions (discarded 272 similar events)
[2023-03-23 18:29:03] [INFO ] Invariant cache hit.
[2023-03-23 18:29:04] [INFO ] State equation strengthened by 1496 read => feed constraints.
[2023-03-23 18:29:23] [INFO ] Implicit Places using invariants and state equation in 20774 ms returned []
Implicit Place search using SMT with State Equation took 21854 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 3 : 1607/6222 places, 3618/8685 transitions.
Finished structural reductions in LTL mode , in 3 iterations and 26870 ms. Remains : 1607/6222 places, 3618/8685 transitions.
Support contains 213 out of 1607 places after structural reductions.
[2023-03-23 18:29:24] [INFO ] Flatten gal took : 275 ms
[2023-03-23 18:29:24] [INFO ] Flatten gal took : 142 ms
[2023-03-23 18:29:24] [INFO ] Input system was already deterministic with 3618 transitions.
Support contains 203 out of 1607 places (down from 213) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 682 ms. (steps per millisecond=14 ) properties (out of 105) seen :28
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 77) seen :2
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 71) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 69) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 68) seen :2
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Running SMT prover for 63 properties.
[2023-03-23 18:29:26] [INFO ] Flow matrix only has 3346 transitions (discarded 272 similar events)
[2023-03-23 18:29:26] [INFO ] Invariant cache hit.
[2023-03-23 18:29:28] [INFO ] [Real]Absence check using 31 positive place invariants in 41 ms returned sat
[2023-03-23 18:29:28] [INFO ] [Real]Absence check using 31 positive and 78 generalized place invariants in 43 ms returned sat
[2023-03-23 18:29:36] [INFO ] After 6520ms SMT Verify possible using state equation in real domain returned unsat :11 sat :5 real:47
[2023-03-23 18:29:36] [INFO ] State equation strengthened by 1496 read => feed constraints.
[2023-03-23 18:29:37] [INFO ] After 1192ms SMT Verify possible using 1496 Read/Feed constraints in real domain returned unsat :11 sat :0 real:52
[2023-03-23 18:29:37] [INFO ] After 11249ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0 real:52
[2023-03-23 18:29:39] [INFO ] [Nat]Absence check using 31 positive place invariants in 28 ms returned sat
[2023-03-23 18:29:39] [INFO ] [Nat]Absence check using 31 positive and 78 generalized place invariants in 27 ms returned sat
[2023-03-23 18:29:48] [INFO ] After 7651ms SMT Verify possible using state equation in natural domain returned unsat :11 sat :52
[2023-03-23 18:30:02] [INFO ] After 14503ms SMT Verify possible using 1496 Read/Feed constraints in natural domain returned unsat :14 sat :48
[2023-03-23 18:30:02] [INFO ] After 14504ms SMT Verify possible using trap constraints in natural domain returned unsat :14 sat :48
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-23 18:30:02] [INFO ] After 25034ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :48
Fused 63 Parikh solutions to 49 different solutions.
Parikh walk visited 0 properties in 342 ms.
Support contains 84 out of 1607 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 1607 transition count 3586
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 1575 transition count 3585
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 1574 transition count 3585
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 66 place count 1574 transition count 3539
Deduced a syphon composed of 46 places in 2 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 158 place count 1528 transition count 3539
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 195 place count 1491 transition count 3400
Iterating global reduction 3 with 37 rules applied. Total rules applied 232 place count 1491 transition count 3400
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 247 place count 1476 transition count 3301
Iterating global reduction 3 with 15 rules applied. Total rules applied 262 place count 1476 transition count 3301
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 3 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 336 place count 1439 transition count 3264
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 354 place count 1421 transition count 3246
Iterating global reduction 3 with 18 rules applied. Total rules applied 372 place count 1421 transition count 3246
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 385 place count 1408 transition count 3155
Iterating global reduction 3 with 13 rules applied. Total rules applied 398 place count 1408 transition count 3155
Free-agglomeration rule (complex) applied 150 times.
Iterating global reduction 3 with 150 rules applied. Total rules applied 548 place count 1408 transition count 4043
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 3 with 150 rules applied. Total rules applied 698 place count 1258 transition count 4043
Partial Free-agglomeration rule applied 43 times.
Drop transitions removed 43 transitions
Iterating global reduction 4 with 43 rules applied. Total rules applied 741 place count 1258 transition count 4043
Applied a total of 741 rules in 1078 ms. Remains 1258 /1607 variables (removed 349) and now considering 4043/3618 (removed -425) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1080 ms. Remains : 1258/1607 places, 4043/3618 transitions.
Incomplete random walk after 10000 steps, including 233 resets, run finished after 498 ms. (steps per millisecond=20 ) properties (out of 49) seen :4
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 45) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Running SMT prover for 44 properties.
[2023-03-23 18:30:05] [INFO ] Flow matrix only has 3680 transitions (discarded 363 similar events)
// Phase 1: matrix 3680 rows 1258 cols
[2023-03-23 18:30:05] [INFO ] Computed 109 place invariants in 51 ms
[2023-03-23 18:30:06] [INFO ] [Real]Absence check using 31 positive place invariants in 16 ms returned sat
[2023-03-23 18:30:06] [INFO ] [Real]Absence check using 31 positive and 78 generalized place invariants in 47 ms returned sat
[2023-03-23 18:30:07] [INFO ] After 2008ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:44
[2023-03-23 18:30:08] [INFO ] [Nat]Absence check using 31 positive place invariants in 11 ms returned sat
[2023-03-23 18:30:08] [INFO ] [Nat]Absence check using 31 positive and 78 generalized place invariants in 38 ms returned sat
[2023-03-23 18:30:15] [INFO ] After 5970ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :44
[2023-03-23 18:30:15] [INFO ] State equation strengthened by 2270 read => feed constraints.
[2023-03-23 18:30:32] [INFO ] After 17135ms SMT Verify possible using 2270 Read/Feed constraints in natural domain returned unsat :0 sat :43
[2023-03-23 18:30:32] [INFO ] After 17136ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :43
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-23 18:30:32] [INFO ] After 25029ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :43
Parikh walk visited 0 properties in 59 ms.
Support contains 76 out of 1258 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1258/1258 places, 4043/4043 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1258 transition count 4041
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1256 transition count 4041
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 1256 transition count 4039
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 1254 transition count 4039
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 10 place count 1252 transition count 4037
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 1252 transition count 4037
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 1252 transition count 4036
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 1251 transition count 4036
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 18 place count 1251 transition count 4036
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 20 place count 1249 transition count 4034
Iterating global reduction 3 with 2 rules applied. Total rules applied 22 place count 1249 transition count 4034
Applied a total of 22 rules in 452 ms. Remains 1249 /1258 variables (removed 9) and now considering 4034/4043 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 452 ms. Remains : 1249/1258 places, 4034/4043 transitions.
Incomplete random walk after 10000 steps, including 234 resets, run finished after 449 ms. (steps per millisecond=22 ) properties (out of 44) seen :4
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Interrupted probabilistic random walk after 52981 steps, run timeout after 3001 ms. (steps per millisecond=17 ) properties seen :{2=1, 13=1}
Probabilistic random walk after 52981 steps, saw 22679 distinct states, run finished after 3003 ms. (steps per millisecond=17 ) properties seen :2
Running SMT prover for 38 properties.
[2023-03-23 18:30:36] [INFO ] Flow matrix only has 3671 transitions (discarded 363 similar events)
// Phase 1: matrix 3671 rows 1249 cols
[2023-03-23 18:30:36] [INFO ] Computed 109 place invariants in 42 ms
[2023-03-23 18:30:37] [INFO ] [Real]Absence check using 33 positive place invariants in 31 ms returned sat
[2023-03-23 18:30:37] [INFO ] [Real]Absence check using 33 positive and 76 generalized place invariants in 13 ms returned sat
[2023-03-23 18:30:43] [INFO ] After 5287ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:36
[2023-03-23 18:30:43] [INFO ] State equation strengthened by 2270 read => feed constraints.
[2023-03-23 18:30:44] [INFO ] After 521ms SMT Verify possible using 2270 Read/Feed constraints in real domain returned unsat :0 sat :0 real:38
[2023-03-23 18:30:44] [INFO ] After 7588ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:38
[2023-03-23 18:30:44] [INFO ] [Nat]Absence check using 33 positive place invariants in 29 ms returned sat
[2023-03-23 18:30:44] [INFO ] [Nat]Absence check using 33 positive and 76 generalized place invariants in 14 ms returned sat
[2023-03-23 18:30:51] [INFO ] After 5366ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :38
[2023-03-23 18:31:09] [INFO ] After 18037ms SMT Verify possible using 2270 Read/Feed constraints in natural domain returned unsat :0 sat :31
[2023-03-23 18:31:09] [INFO ] After 18037ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :31
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-23 18:31:09] [INFO ] After 25019ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :31
Parikh walk visited 0 properties in 61 ms.
Support contains 69 out of 1249 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1249/1249 places, 4034/4034 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1249 transition count 4031
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 1246 transition count 4031
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 1245 transition count 4024
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 1245 transition count 4024
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 1245 transition count 4028
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 12 place count 1243 transition count 4028
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 15 place count 1243 transition count 4028
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 18 place count 1240 transition count 4025
Iterating global reduction 3 with 3 rules applied. Total rules applied 21 place count 1240 transition count 4025
Applied a total of 21 rules in 413 ms. Remains 1240 /1249 variables (removed 9) and now considering 4025/4034 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 413 ms. Remains : 1240/1249 places, 4025/4034 transitions.
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 18:31:09] [INFO ] Flatten gal took : 105 ms
[2023-03-23 18:31:09] [INFO ] Flatten gal took : 113 ms
[2023-03-23 18:31:10] [INFO ] Input system was already deterministic with 3618 transitions.
Support contains 146 out of 1607 places (down from 152) after GAL structural reductions.
Computed a total of 775 stabilizing places and 1985 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1607 transition count 3570
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 1559 transition count 3570
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 59 Pre rules applied. Total rules applied 96 place count 1559 transition count 3511
Deduced a syphon composed of 59 places in 2 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 214 place count 1500 transition count 3511
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 270 place count 1444 transition count 3317
Iterating global reduction 2 with 56 rules applied. Total rules applied 326 place count 1444 transition count 3317
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 326 place count 1444 transition count 3316
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 328 place count 1443 transition count 3316
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 356 place count 1415 transition count 3132
Iterating global reduction 2 with 28 rules applied. Total rules applied 384 place count 1415 transition count 3132
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 2 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 466 place count 1374 transition count 3091
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 499 place count 1341 transition count 3058
Iterating global reduction 2 with 33 rules applied. Total rules applied 532 place count 1341 transition count 3058
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 561 place count 1312 transition count 2855
Iterating global reduction 2 with 29 rules applied. Total rules applied 590 place count 1312 transition count 2855
Applied a total of 590 rules in 545 ms. Remains 1312 /1607 variables (removed 295) and now considering 2855/3618 (removed 763) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 546 ms. Remains : 1312/1607 places, 2855/3618 transitions.
[2023-03-23 18:31:10] [INFO ] Flatten gal took : 70 ms
[2023-03-23 18:31:10] [INFO ] Flatten gal took : 74 ms
[2023-03-23 18:31:10] [INFO ] Input system was already deterministic with 2855 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 1516 transition count 3383
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 1516 transition count 3383
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 245 place count 1453 transition count 3170
Iterating global reduction 0 with 63 rules applied. Total rules applied 308 place count 1453 transition count 3170
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 339 place count 1422 transition count 2953
Iterating global reduction 0 with 31 rules applied. Total rules applied 370 place count 1422 transition count 2953
Applied a total of 370 rules in 249 ms. Remains 1422 /1607 variables (removed 185) and now considering 2953/3618 (removed 665) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 251 ms. Remains : 1422/1607 places, 2953/3618 transitions.
[2023-03-23 18:31:11] [INFO ] Flatten gal took : 67 ms
[2023-03-23 18:31:11] [INFO ] Flatten gal took : 77 ms
[2023-03-23 18:31:11] [INFO ] Input system was already deterministic with 2953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 1516 transition count 3389
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 1516 transition count 3389
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 246 place count 1452 transition count 3169
Iterating global reduction 0 with 64 rules applied. Total rules applied 310 place count 1452 transition count 3169
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 340 place count 1422 transition count 2959
Iterating global reduction 0 with 30 rules applied. Total rules applied 370 place count 1422 transition count 2959
Applied a total of 370 rules in 215 ms. Remains 1422 /1607 variables (removed 185) and now considering 2959/3618 (removed 659) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 1422/1607 places, 2959/3618 transitions.
[2023-03-23 18:31:11] [INFO ] Flatten gal took : 64 ms
[2023-03-23 18:31:11] [INFO ] Flatten gal took : 78 ms
[2023-03-23 18:31:12] [INFO ] Input system was already deterministic with 2959 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 1527 transition count 3400
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 1527 transition count 3400
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 213 place count 1474 transition count 3215
Iterating global reduction 0 with 53 rules applied. Total rules applied 266 place count 1474 transition count 3215
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 291 place count 1449 transition count 3040
Iterating global reduction 0 with 25 rules applied. Total rules applied 316 place count 1449 transition count 3040
Applied a total of 316 rules in 203 ms. Remains 1449 /1607 variables (removed 158) and now considering 3040/3618 (removed 578) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 206 ms. Remains : 1449/1607 places, 3040/3618 transitions.
[2023-03-23 18:31:12] [INFO ] Flatten gal took : 64 ms
[2023-03-23 18:31:12] [INFO ] Flatten gal took : 86 ms
[2023-03-23 18:31:12] [INFO ] Input system was already deterministic with 3040 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 1516 transition count 3383
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 1516 transition count 3383
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 245 place count 1453 transition count 3170
Iterating global reduction 0 with 63 rules applied. Total rules applied 308 place count 1453 transition count 3170
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 339 place count 1422 transition count 2953
Iterating global reduction 0 with 31 rules applied. Total rules applied 370 place count 1422 transition count 2953
Applied a total of 370 rules in 218 ms. Remains 1422 /1607 variables (removed 185) and now considering 2953/3618 (removed 665) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 1422/1607 places, 2953/3618 transitions.
[2023-03-23 18:31:12] [INFO ] Flatten gal took : 60 ms
[2023-03-23 18:31:12] [INFO ] Flatten gal took : 68 ms
[2023-03-23 18:31:13] [INFO ] Input system was already deterministic with 2953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 1521 transition count 3412
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 1521 transition count 3412
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 234 place count 1459 transition count 3206
Iterating global reduction 0 with 62 rules applied. Total rules applied 296 place count 1459 transition count 3206
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 327 place count 1428 transition count 2989
Iterating global reduction 0 with 31 rules applied. Total rules applied 358 place count 1428 transition count 2989
Applied a total of 358 rules in 209 ms. Remains 1428 /1607 variables (removed 179) and now considering 2989/3618 (removed 629) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 1428/1607 places, 2989/3618 transitions.
[2023-03-23 18:31:13] [INFO ] Flatten gal took : 63 ms
[2023-03-23 18:31:13] [INFO ] Flatten gal took : 68 ms
[2023-03-23 18:31:13] [INFO ] Input system was already deterministic with 2989 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 1607 transition count 3571
Reduce places removed 47 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 95 place count 1560 transition count 3570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 96 place count 1559 transition count 3570
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 59 Pre rules applied. Total rules applied 96 place count 1559 transition count 3511
Deduced a syphon composed of 59 places in 2 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 214 place count 1500 transition count 3511
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 270 place count 1444 transition count 3311
Iterating global reduction 3 with 56 rules applied. Total rules applied 326 place count 1444 transition count 3311
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 326 place count 1444 transition count 3310
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 328 place count 1443 transition count 3310
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 356 place count 1415 transition count 3126
Iterating global reduction 3 with 28 rules applied. Total rules applied 384 place count 1415 transition count 3126
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 3 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 82 rules applied. Total rules applied 466 place count 1374 transition count 3085
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 499 place count 1341 transition count 3052
Iterating global reduction 3 with 33 rules applied. Total rules applied 532 place count 1341 transition count 3052
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 561 place count 1312 transition count 2849
Iterating global reduction 3 with 29 rules applied. Total rules applied 590 place count 1312 transition count 2849
Applied a total of 590 rules in 505 ms. Remains 1312 /1607 variables (removed 295) and now considering 2849/3618 (removed 769) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 505 ms. Remains : 1312/1607 places, 2849/3618 transitions.
[2023-03-23 18:31:14] [INFO ] Flatten gal took : 55 ms
[2023-03-23 18:31:14] [INFO ] Flatten gal took : 62 ms
[2023-03-23 18:31:14] [INFO ] Input system was already deterministic with 2849 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 1518 transition count 3385
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 1518 transition count 3385
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 238 place count 1458 transition count 3175
Iterating global reduction 0 with 60 rules applied. Total rules applied 298 place count 1458 transition count 3175
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 326 place count 1430 transition count 2979
Iterating global reduction 0 with 28 rules applied. Total rules applied 354 place count 1430 transition count 2979
Applied a total of 354 rules in 226 ms. Remains 1430 /1607 variables (removed 177) and now considering 2979/3618 (removed 639) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 226 ms. Remains : 1430/1607 places, 2979/3618 transitions.
[2023-03-23 18:31:14] [INFO ] Flatten gal took : 59 ms
[2023-03-23 18:31:14] [INFO ] Flatten gal took : 66 ms
[2023-03-23 18:31:14] [INFO ] Input system was already deterministic with 2979 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 1607 transition count 3572
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 1561 transition count 3572
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 57 Pre rules applied. Total rules applied 92 place count 1561 transition count 3515
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 114 rules applied. Total rules applied 206 place count 1504 transition count 3515
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 260 place count 1450 transition count 3317
Iterating global reduction 2 with 54 rules applied. Total rules applied 314 place count 1450 transition count 3317
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 314 place count 1450 transition count 3316
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 316 place count 1449 transition count 3316
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 342 place count 1423 transition count 3140
Iterating global reduction 2 with 26 rules applied. Total rules applied 368 place count 1423 transition count 3140
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 452 place count 1381 transition count 3098
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 484 place count 1349 transition count 3066
Iterating global reduction 2 with 32 rules applied. Total rules applied 516 place count 1349 transition count 3066
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 543 place count 1322 transition count 2877
Iterating global reduction 2 with 27 rules applied. Total rules applied 570 place count 1322 transition count 2877
Applied a total of 570 rules in 419 ms. Remains 1322 /1607 variables (removed 285) and now considering 2877/3618 (removed 741) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 419 ms. Remains : 1322/1607 places, 2877/3618 transitions.
[2023-03-23 18:31:15] [INFO ] Flatten gal took : 51 ms
[2023-03-23 18:31:15] [INFO ] Flatten gal took : 60 ms
[2023-03-23 18:31:15] [INFO ] Input system was already deterministic with 2877 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1607 transition count 3569
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 1558 transition count 3569
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 98 place count 1558 transition count 3509
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 218 place count 1498 transition count 3509
Discarding 58 places :
Symmetric choice reduction at 2 with 58 rule applications. Total rules 276 place count 1440 transition count 3307
Iterating global reduction 2 with 58 rules applied. Total rules applied 334 place count 1440 transition count 3307
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 334 place count 1440 transition count 3306
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 336 place count 1439 transition count 3306
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 365 place count 1410 transition count 3115
Iterating global reduction 2 with 29 rules applied. Total rules applied 394 place count 1410 transition count 3115
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 476 place count 1369 transition count 3074
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 510 place count 1335 transition count 3040
Iterating global reduction 2 with 34 rules applied. Total rules applied 544 place count 1335 transition count 3040
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 574 place count 1305 transition count 2830
Iterating global reduction 2 with 30 rules applied. Total rules applied 604 place count 1305 transition count 2830
Applied a total of 604 rules in 391 ms. Remains 1305 /1607 variables (removed 302) and now considering 2830/3618 (removed 788) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 392 ms. Remains : 1305/1607 places, 2830/3618 transitions.
[2023-03-23 18:31:16] [INFO ] Flatten gal took : 52 ms
[2023-03-23 18:31:16] [INFO ] Flatten gal took : 60 ms
[2023-03-23 18:31:16] [INFO ] Input system was already deterministic with 2830 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 1518 transition count 3391
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 1518 transition count 3391
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 240 place count 1456 transition count 3173
Iterating global reduction 0 with 62 rules applied. Total rules applied 302 place count 1456 transition count 3173
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 332 place count 1426 transition count 2963
Iterating global reduction 0 with 30 rules applied. Total rules applied 362 place count 1426 transition count 2963
Applied a total of 362 rules in 228 ms. Remains 1426 /1607 variables (removed 181) and now considering 2963/3618 (removed 655) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 1426/1607 places, 2963/3618 transitions.
[2023-03-23 18:31:16] [INFO ] Flatten gal took : 61 ms
[2023-03-23 18:31:16] [INFO ] Flatten gal took : 71 ms
[2023-03-23 18:31:16] [INFO ] Input system was already deterministic with 2963 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 1521 transition count 3406
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 1521 transition count 3406
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 233 place count 1460 transition count 3189
Iterating global reduction 0 with 61 rules applied. Total rules applied 294 place count 1460 transition count 3189
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 322 place count 1432 transition count 2993
Iterating global reduction 0 with 28 rules applied. Total rules applied 350 place count 1432 transition count 2993
Applied a total of 350 rules in 204 ms. Remains 1432 /1607 variables (removed 175) and now considering 2993/3618 (removed 625) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 1432/1607 places, 2993/3618 transitions.
[2023-03-23 18:31:17] [INFO ] Flatten gal took : 62 ms
[2023-03-23 18:31:17] [INFO ] Flatten gal took : 93 ms
[2023-03-23 18:31:17] [INFO ] Input system was already deterministic with 2993 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1607 transition count 3570
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 1559 transition count 3570
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 59 Pre rules applied. Total rules applied 96 place count 1559 transition count 3511
Deduced a syphon composed of 59 places in 2 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 214 place count 1500 transition count 3511
Discarding 57 places :
Symmetric choice reduction at 2 with 57 rule applications. Total rules 271 place count 1443 transition count 3310
Iterating global reduction 2 with 57 rules applied. Total rules applied 328 place count 1443 transition count 3310
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 356 place count 1415 transition count 3126
Iterating global reduction 2 with 28 rules applied. Total rules applied 384 place count 1415 transition count 3126
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 2 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 468 place count 1373 transition count 3084
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 501 place count 1340 transition count 3051
Iterating global reduction 2 with 33 rules applied. Total rules applied 534 place count 1340 transition count 3051
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 563 place count 1311 transition count 2848
Iterating global reduction 2 with 29 rules applied. Total rules applied 592 place count 1311 transition count 2848
Applied a total of 592 rules in 390 ms. Remains 1311 /1607 variables (removed 296) and now considering 2848/3618 (removed 770) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 390 ms. Remains : 1311/1607 places, 2848/3618 transitions.
[2023-03-23 18:31:17] [INFO ] Flatten gal took : 50 ms
[2023-03-23 18:31:17] [INFO ] Flatten gal took : 56 ms
[2023-03-23 18:31:17] [INFO ] Input system was already deterministic with 2848 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 1527 transition count 3412
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 1527 transition count 3412
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 215 place count 1472 transition count 3213
Iterating global reduction 0 with 55 rules applied. Total rules applied 270 place count 1472 transition count 3213
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 293 place count 1449 transition count 3052
Iterating global reduction 0 with 23 rules applied. Total rules applied 316 place count 1449 transition count 3052
Applied a total of 316 rules in 200 ms. Remains 1449 /1607 variables (removed 158) and now considering 3052/3618 (removed 566) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 1449/1607 places, 3052/3618 transitions.
[2023-03-23 18:31:18] [INFO ] Flatten gal took : 59 ms
[2023-03-23 18:31:18] [INFO ] Flatten gal took : 66 ms
[2023-03-23 18:31:18] [INFO ] Input system was already deterministic with 3052 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 3618/3618 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 1522 transition count 3413
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 1522 transition count 3413
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 232 place count 1460 transition count 3207
Iterating global reduction 0 with 62 rules applied. Total rules applied 294 place count 1460 transition count 3207
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 324 place count 1430 transition count 2997
Iterating global reduction 0 with 30 rules applied. Total rules applied 354 place count 1430 transition count 2997
Applied a total of 354 rules in 200 ms. Remains 1430 /1607 variables (removed 177) and now considering 2997/3618 (removed 621) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 1430/1607 places, 2997/3618 transitions.
[2023-03-23 18:31:18] [INFO ] Flatten gal took : 94 ms
[2023-03-23 18:31:18] [INFO ] Flatten gal took : 64 ms
[2023-03-23 18:31:18] [INFO ] Input system was already deterministic with 2997 transitions.
[2023-03-23 18:31:18] [INFO ] Flatten gal took : 77 ms
[2023-03-23 18:31:19] [INFO ] Flatten gal took : 80 ms
[2023-03-23 18:31:19] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-23 18:31:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1607 places, 3618 transitions and 15608 arcs took 17 ms.
Total runtime 142651 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1607 NrTr: 3618 NrArc: 15608)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.522sec

net check time: 0m 0.002sec

init dd package: 0m 2.890sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10248000 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16092092 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.067sec

18676 42721 68813 92582 100471 105238 166653 257282 375859 466014 563190 612102 634222

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C07"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C07, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420800786"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C07.tgz
mv MultiCrashLeafsetExtension-PT-S16C07 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;