About the Execution of GreatSPN+red for ASLink-PT-08a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11387.936 | 3600000.00 | 13875876.00 | 903.20 | ??FF??T???????F? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r003-smll-171620117000121.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ASLink-PT-08a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r003-smll-171620117000121
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 757K May 18 16:42 model.pnml
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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 ASLink-PT-08a-CTLCardinality-2024-00
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-01
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-02
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-03
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-04
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-05
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-06
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-07
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-08
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-09
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-10
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2024-11
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2023-12
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2023-13
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2023-14
FORMULA_NAME ASLink-PT-08a-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716343911118
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-08a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 02:11:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 02:11:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 02:11:53] [INFO ] Load time of PNML (sax parser for PT used): 385 ms
[2024-05-22 02:11:53] [INFO ] Transformed 1796 places.
[2024-05-22 02:11:53] [INFO ] Transformed 2646 transitions.
[2024-05-22 02:11:53] [INFO ] Found NUPN structural information;
[2024-05-22 02:11:53] [INFO ] Parsed PT model containing 1796 places and 2646 transitions and 9934 arcs in 620 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 112 ms.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
FORMULA ASLink-PT-08a-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 93 out of 1796 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1796/1796 places, 2618/2618 transitions.
Ensure Unique test removed 32 places
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1748 transition count 2618
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 60 place count 1736 transition count 2563
Ensure Unique test removed 1 places
Iterating global reduction 1 with 13 rules applied. Total rules applied 73 place count 1735 transition count 2563
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 75 place count 1735 transition count 2561
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1734 transition count 2553
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1734 transition count 2553
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1733 transition count 2545
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1733 transition count 2545
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1732 transition count 2537
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1732 transition count 2537
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1731 transition count 2529
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1731 transition count 2529
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1730 transition count 2521
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1730 transition count 2521
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1729 transition count 2513
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1729 transition count 2513
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1728 transition count 2505
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1728 transition count 2505
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 1727 transition count 2497
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 1727 transition count 2497
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 1726 transition count 2489
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 1726 transition count 2489
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 1725 transition count 2481
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 1725 transition count 2481
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 1724 transition count 2473
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 1724 transition count 2473
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 1723 transition count 2465
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 1723 transition count 2465
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 100 place count 1722 transition count 2457
Iterating global reduction 2 with 1 rules applied. Total rules applied 101 place count 1722 transition count 2457
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 1721 transition count 2449
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 1721 transition count 2449
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 104 place count 1720 transition count 2441
Iterating global reduction 2 with 1 rules applied. Total rules applied 105 place count 1720 transition count 2441
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 1719 transition count 2433
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 1719 transition count 2433
Applied a total of 107 rules in 2219 ms. Remains 1719 /1796 variables (removed 77) and now considering 2433/2618 (removed 185) transitions.
// Phase 1: matrix 2433 rows 1719 cols
[2024-05-22 02:11:56] [INFO ] Computed 297 invariants in 364 ms
[2024-05-22 02:11:59] [INFO ] Implicit Places using invariants in 3148 ms returned [1, 19, 20, 23, 33, 51, 69, 198, 214, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 427, 445, 575, 595, 596, 597, 615, 633, 762, 778, 783, 784, 785, 803, 821, 950, 966, 971, 972, 992, 1010, 1139, 1155, 1160, 1161, 1162, 1198, 1328, 1343, 1348, 1349, 1350, 1368, 1515, 1520, 1532, 1537, 1538, 1539, 1557, 1559, 1562, 1580, 1581, 1582, 1583, 1600, 1608, 1616, 1622, 1628, 1634, 1640, 1654, 1660, 1668]
Discarding 75 places :
Implicit Place search using SMT only with invariants took 3202 ms to find 75 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1644/1796 places, 2433/2618 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1634 transition count 2423
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1634 transition count 2423
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 27 place count 1627 transition count 2416
Iterating global reduction 0 with 7 rules applied. Total rules applied 34 place count 1627 transition count 2416
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 1623 transition count 2412
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 1623 transition count 2412
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 1621 transition count 2410
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 1621 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 1620 transition count 2409
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 1620 transition count 2409
Applied a total of 48 rules in 492 ms. Remains 1620 /1644 variables (removed 24) and now considering 2409/2433 (removed 24) transitions.
// Phase 1: matrix 2409 rows 1620 cols
[2024-05-22 02:11:59] [INFO ] Computed 222 invariants in 144 ms
[2024-05-22 02:12:01] [INFO ] Implicit Places using invariants in 1627 ms returned []
[2024-05-22 02:12:01] [INFO ] Invariant cache hit.
[2024-05-22 02:12:07] [INFO ] Implicit Places using invariants and state equation in 5906 ms returned []
Implicit Place search using SMT with State Equation took 7543 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1620/1796 places, 2409/2618 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13486 ms. Remains : 1620/1796 places, 2409/2618 transitions.
Support contains 93 out of 1620 places after structural reductions.
[2024-05-22 02:12:08] [INFO ] Flatten gal took : 309 ms
[2024-05-22 02:12:08] [INFO ] Flatten gal took : 222 ms
[2024-05-22 02:12:08] [INFO ] Input system was already deterministic with 2409 transitions.
Support contains 90 out of 1620 places (down from 93) after GAL structural reductions.
FORMULA ASLink-PT-08a-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (177 resets) in 2644 ms. (15 steps per ms) remains 20/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
[2024-05-22 02:12:09] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 402/440 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/440 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 223/663 variables, 23/48 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/663 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 925/1588 variables, 162/210 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1588 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 32/1620 variables, 12/222 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1620 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 2409/4029 variables, 1620/1842 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4029/4029 variables, and 1842 constraints, problems are : Problem set: 0 solved, 20 unsolved in 5019 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 174/174 constraints, State Equation: 1620/1620 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 402/440 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/440 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 223/663 variables, 23/48 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/663 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 925/1588 variables, 162/210 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2024-05-22 02:12:17] [INFO ] Deduced a trap composed of 28 places in 494 ms of which 53 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1588 variables, 1/211 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1588 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 20 unsolved
SMT process timed out in 10124ms, After SMT, problems are : Problem set: 0 solved, 20 unsolved
Fused 20 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 38 out of 1620 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 278 transitions
Trivial Post-agglo rules discarded 278 transitions
Performed 278 trivial Post agglomeration. Transition count delta: 278
Iterating post reduction 0 with 278 rules applied. Total rules applied 278 place count 1620 transition count 2131
Reduce places removed 278 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 283 rules applied. Total rules applied 561 place count 1342 transition count 2126
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 566 place count 1337 transition count 2126
Performed 207 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 207 Pre rules applied. Total rules applied 566 place count 1337 transition count 1919
Deduced a syphon composed of 207 places in 3 ms
Ensure Unique test removed 63 places
Reduce places removed 270 places and 0 transitions.
Iterating global reduction 3 with 477 rules applied. Total rules applied 1043 place count 1067 transition count 1919
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 22 rules applied. Total rules applied 1065 place count 1054 transition count 1910
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 1074 place count 1045 transition count 1910
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 29 Pre rules applied. Total rules applied 1074 place count 1045 transition count 1881
Deduced a syphon composed of 29 places in 4 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 58 rules applied. Total rules applied 1132 place count 1016 transition count 1881
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1137 place count 1011 transition count 1876
Iterating global reduction 5 with 5 rules applied. Total rules applied 1142 place count 1011 transition count 1876
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 1146 place count 1011 transition count 1872
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1147 place count 1010 transition count 1872
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1147 place count 1010 transition count 1871
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1149 place count 1009 transition count 1871
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 9 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 7 with 162 rules applied. Total rules applied 1311 place count 928 transition count 1790
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1313 place count 926 transition count 1788
Iterating global reduction 7 with 2 rules applied. Total rules applied 1315 place count 926 transition count 1788
Free-agglomeration rule applied 7 times.
Iterating global reduction 7 with 7 rules applied. Total rules applied 1322 place count 926 transition count 1781
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 1329 place count 919 transition count 1781
Free-agglomeration rule (complex) applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 1365 place count 919 transition count 1745
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 8 with 37 rules applied. Total rules applied 1402 place count 882 transition count 1745
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1403 place count 882 transition count 1744
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1404 place count 882 transition count 1743
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1405 place count 881 transition count 1743
Partial Free-agglomeration rule applied 21 times.
Drop transitions (Partial Free agglomeration) removed 21 transitions
Iterating global reduction 10 with 21 rules applied. Total rules applied 1426 place count 881 transition count 1743
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 1428 place count 881 transition count 1743
Applied a total of 1428 rules in 1048 ms. Remains 881 /1620 variables (removed 739) and now considering 1743/2409 (removed 666) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1049 ms. Remains : 881/1620 places, 1743/2409 transitions.
RANDOM walk for 40000 steps (468 resets) in 1014 ms. (39 steps per ms) remains 19/20 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
Interrupted probabilistic random walk after 146987 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :5 out of 19
Probabilistic random walk after 146987 steps, saw 58017 distinct states, run finished after 3006 ms. (steps per millisecond=48 ) properties seen :5
// Phase 1: matrix 1743 rows 881 cols
[2024-05-22 02:12:24] [INFO ] Computed 145 invariants in 28 ms
[2024-05-22 02:12:24] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 127/157 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 100/257 variables, 23/34 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 545/802 variables, 93/127 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/802 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 79/881 variables, 18/145 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/881 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (OVERLAPS) 1743/2624 variables, 881/1026 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2624 variables, 35/1061 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2624 variables, 0/1061 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 12 (OVERLAPS) 0/2624 variables, 0/1061 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2624/2624 variables, and 1061 constraints, problems are : Problem set: 0 solved, 14 unsolved in 6392 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 111/111 constraints, State Equation: 881/881 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 127/157 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 100/257 variables, 23/34 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-22 02:12:31] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 2 ms to minimize.
[2024-05-22 02:12:31] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 2/36 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 545/802 variables, 93/129 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/802 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (OVERLAPS) 79/881 variables, 18/147 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/881 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (OVERLAPS) 1743/2624 variables, 881/1028 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2624 variables, 35/1063 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2624 variables, 14/1077 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2624 variables, 0/1077 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2624/2624 variables, and 1077 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45011 ms.
Refiners :[Positive P Invariants (semi-flows): 34/34 constraints, Generalized P Invariants (flows): 111/111 constraints, State Equation: 881/881 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 2/2 constraints]
After SMT, in 51502ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 30 out of 881 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 881/881 places, 1743/1743 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 881 transition count 1742
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 880 transition count 1742
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 879 transition count 1736
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 879 transition count 1736
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 878 transition count 1736
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 11 place count 875 transition count 1733
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 12 place count 874 transition count 1732
Iterating global reduction 3 with 1 rules applied. Total rules applied 13 place count 874 transition count 1732
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 14 place count 874 transition count 1731
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 874 transition count 1730
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 16 place count 873 transition count 1730
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 17 place count 873 transition count 1729
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 18 place count 872 transition count 1729
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 20 place count 872 transition count 1729
Applied a total of 20 rules in 426 ms. Remains 872 /881 variables (removed 9) and now considering 1729/1743 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 426 ms. Remains : 872/881 places, 1729/1743 transitions.
RANDOM walk for 40000 steps (472 resets) in 705 ms. (56 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (69 resets) in 131 ms. (303 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (65 resets) in 116 ms. (341 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (70 resets) in 108 ms. (367 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (67 resets) in 118 ms. (336 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (59 resets) in 122 ms. (325 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (73 resets) in 110 ms. (360 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (67 resets) in 101 ms. (392 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (67 resets) in 107 ms. (370 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (63 resets) in 116 ms. (341 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (68 resets) in 143 ms. (277 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (70 resets) in 113 ms. (350 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (68 resets) in 120 ms. (330 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (69 resets) in 116 ms. (341 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (62 resets) in 115 ms. (344 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 211070 steps, run timeout after 3001 ms. (steps per millisecond=70 ) properties seen :0 out of 14
Probabilistic random walk after 211070 steps, saw 46021 distinct states, run finished after 3001 ms. (steps per millisecond=70 ) properties seen :0
// Phase 1: matrix 1729 rows 872 cols
[2024-05-22 02:13:20] [INFO ] Computed 144 invariants in 35 ms
[2024-05-22 02:13:20] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 77/107 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 136/243 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/243 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 563/806 variables, 97/130 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/806 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 66/872 variables, 14/144 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/872 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (OVERLAPS) 1729/2601 variables, 872/1016 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2601 variables, 35/1051 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2601 variables, 0/1051 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 12 (OVERLAPS) 0/2601 variables, 0/1051 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2601/2601 variables, and 1051 constraints, problems are : Problem set: 0 solved, 14 unsolved in 4688 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 111/111 constraints, State Equation: 872/872 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 77/107 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 136/243 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/243 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 563/806 variables, 97/130 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/806 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 7 (OVERLAPS) 66/872 variables, 14/144 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/872 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 9 (OVERLAPS) 1729/2601 variables, 872/1016 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2601 variables, 35/1051 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2601 variables, 14/1065 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2601/2601 variables, and 1065 constraints, problems are : Problem set: 0 solved, 14 unsolved in 75013 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 111/111 constraints, State Equation: 872/872 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
After SMT, in 79762ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 30 out of 872 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 872/872 places, 1729/1729 transitions.
Applied a total of 0 rules in 42 ms. Remains 872 /872 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43 ms. Remains : 872/872 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 872/872 places, 1729/1729 transitions.
Applied a total of 0 rules in 42 ms. Remains 872 /872 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2024-05-22 02:14:40] [INFO ] Invariant cache hit.
[2024-05-22 02:14:41] [INFO ] Implicit Places using invariants in 1496 ms returned [93, 103, 106, 108, 111, 118, 119, 120, 192, 198, 201, 203, 207, 214, 215, 288, 294, 297, 302, 310, 317, 318, 319, 389, 395, 401, 404, 411, 412, 413, 477, 485, 491, 494, 496, 499, 506, 507, 508, 509, 584, 590, 593, 595, 598, 605, 606, 607, 625, 684, 692, 698, 701, 708, 709, 710, 745, 784, 790, 793, 796, 814, 866, 867]
[2024-05-22 02:14:41] [INFO ] Actually due to overlaps returned [118, 214, 317, 411, 506, 605, 708, 119, 215, 318, 412, 507, 509, 606, 625, 709, 607, 710, 413, 508, 120, 814, 93, 103, 108, 192, 198, 203, 288, 294, 302, 319, 389, 395, 485, 491, 496, 584, 590, 595, 745, 784, 790, 796, 111, 207, 310, 401, 404, 477, 499, 684, 692, 698, 701, 866]
Discarding 56 places :
Implicit Place search using SMT only with invariants took 1503 ms to find 56 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 816/872 places, 1729/1729 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 816 transition count 1722
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 809 transition count 1721
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 808 transition count 1721
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 16 place count 808 transition count 1709
Deduced a syphon composed of 12 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 25 rules applied. Total rules applied 41 place count 795 transition count 1709
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 45 place count 793 transition count 1707
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 47 place count 791 transition count 1707
Discarding 35 places :
Symmetric choice reduction at 5 with 35 rule applications. Total rules 82 place count 756 transition count 1672
Iterating global reduction 5 with 35 rules applied. Total rules applied 117 place count 756 transition count 1672
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 122 place count 756 transition count 1667
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 130 place count 748 transition count 1659
Iterating global reduction 6 with 8 rules applied. Total rules applied 138 place count 748 transition count 1659
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 139 place count 747 transition count 1658
Iterating global reduction 6 with 1 rules applied. Total rules applied 140 place count 747 transition count 1658
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 170 place count 732 transition count 1643
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 172 place count 732 transition count 1641
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 174 place count 732 transition count 1639
Free-agglomeration rule applied 22 times.
Iterating global reduction 7 with 22 rules applied. Total rules applied 196 place count 732 transition count 1617
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 218 place count 710 transition count 1617
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 219 place count 710 transition count 1616
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 220 place count 709 transition count 1616
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 221 place count 709 transition count 1615
Applied a total of 221 rules in 444 ms. Remains 709 /816 variables (removed 107) and now considering 1615/1729 (removed 114) transitions.
// Phase 1: matrix 1615 rows 709 cols
[2024-05-22 02:14:42] [INFO ] Computed 85 invariants in 20 ms
[2024-05-22 02:14:43] [INFO ] Implicit Places using invariants in 1131 ms returned [102, 258, 323, 342, 398, 417, 473, 490, 547, 566, 622, 644]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 1134 ms to find 12 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 697/872 places, 1615/1729 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 696 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 696 transition count 1614
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 10 place count 692 transition count 1610
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 14 place count 692 transition count 1606
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 18 place count 688 transition count 1606
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 688 transition count 1606
Applied a total of 19 rules in 141 ms. Remains 688 /697 variables (removed 9) and now considering 1606/1615 (removed 9) transitions.
// Phase 1: matrix 1606 rows 688 cols
[2024-05-22 02:14:43] [INFO ] Computed 73 invariants in 23 ms
[2024-05-22 02:14:44] [INFO ] Implicit Places using invariants in 992 ms returned []
[2024-05-22 02:14:44] [INFO ] Invariant cache hit.
[2024-05-22 02:14:45] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 02:14:46] [INFO ] Implicit Places using invariants and state equation in 2478 ms returned []
Implicit Place search using SMT with State Equation took 3473 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 688/872 places, 1606/1729 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 6738 ms. Remains : 688/872 places, 1606/1729 transitions.
[2024-05-22 02:14:46] [INFO ] Flatten gal took : 108 ms
[2024-05-22 02:14:47] [INFO ] Flatten gal took : 112 ms
[2024-05-22 02:14:47] [INFO ] Input system was already deterministic with 2409 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1617 transition count 2401
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1615 transition count 2399
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1615 transition count 2399
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2398
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2398
Applied a total of 12 rules in 293 ms. Remains 1614 /1620 variables (removed 6) and now considering 2398/2409 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 293 ms. Remains : 1614/1620 places, 2398/2409 transitions.
[2024-05-22 02:14:47] [INFO ] Flatten gal took : 86 ms
[2024-05-22 02:14:47] [INFO ] Flatten gal took : 92 ms
[2024-05-22 02:14:48] [INFO ] Input system was already deterministic with 2398 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1617 transition count 2401
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1615 transition count 2399
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1615 transition count 2399
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2398
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2398
Applied a total of 12 rules in 282 ms. Remains 1614 /1620 variables (removed 6) and now considering 2398/2409 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 283 ms. Remains : 1614/1620 places, 2398/2409 transitions.
[2024-05-22 02:14:48] [INFO ] Flatten gal took : 76 ms
[2024-05-22 02:14:48] [INFO ] Flatten gal took : 82 ms
[2024-05-22 02:14:48] [INFO ] Input system was already deterministic with 2398 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 303 transitions
Trivial Post-agglo rules discarded 303 transitions
Performed 303 trivial Post agglomeration. Transition count delta: 303
Iterating post reduction 0 with 303 rules applied. Total rules applied 303 place count 1619 transition count 2105
Reduce places removed 312 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 319 rules applied. Total rules applied 622 place count 1307 transition count 2098
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 630 place count 1300 transition count 2097
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 631 place count 1299 transition count 2097
Performed 233 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 233 Pre rules applied. Total rules applied 631 place count 1299 transition count 1864
Deduced a syphon composed of 233 places in 3 ms
Ensure Unique test removed 69 places
Reduce places removed 302 places and 0 transitions.
Iterating global reduction 4 with 535 rules applied. Total rules applied 1166 place count 997 transition count 1864
Discarding 20 places :
Implicit places reduction removed 20 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 4 with 42 rules applied. Total rules applied 1208 place count 977 transition count 1842
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 1230 place count 955 transition count 1842
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 1230 place count 955 transition count 1809
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 6 with 66 rules applied. Total rules applied 1296 place count 922 transition count 1809
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1309 place count 909 transition count 1791
Iterating global reduction 6 with 13 rules applied. Total rules applied 1322 place count 909 transition count 1791
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 11 rules applied. Total rules applied 1333 place count 908 transition count 1781
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1334 place count 907 transition count 1781
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1334 place count 907 transition count 1780
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1336 place count 906 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1337 place count 905 transition count 1779
Iterating global reduction 8 with 1 rules applied. Total rules applied 1338 place count 905 transition count 1779
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 8 with 90 rules applied. Total rules applied 1428 place count 860 transition count 1734
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1431 place count 857 transition count 1731
Iterating global reduction 8 with 3 rules applied. Total rules applied 1434 place count 857 transition count 1731
Applied a total of 1434 rules in 326 ms. Remains 857 /1620 variables (removed 763) and now considering 1731/2409 (removed 678) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 326 ms. Remains : 857/1620 places, 1731/2409 transitions.
[2024-05-22 02:14:49] [INFO ] Flatten gal took : 56 ms
[2024-05-22 02:14:49] [INFO ] Flatten gal took : 74 ms
[2024-05-22 02:14:49] [INFO ] Input system was already deterministic with 1731 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 303 transitions
Trivial Post-agglo rules discarded 303 transitions
Performed 303 trivial Post agglomeration. Transition count delta: 303
Iterating post reduction 0 with 303 rules applied. Total rules applied 303 place count 1619 transition count 2105
Reduce places removed 311 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 317 rules applied. Total rules applied 620 place count 1308 transition count 2099
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 628 place count 1302 transition count 2097
Reduce places removed 3 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 632 place count 1299 transition count 2096
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 633 place count 1298 transition count 2096
Performed 232 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 232 Pre rules applied. Total rules applied 633 place count 1298 transition count 1864
Deduced a syphon composed of 232 places in 2 ms
Ensure Unique test removed 69 places
Reduce places removed 301 places and 0 transitions.
Iterating global reduction 5 with 533 rules applied. Total rules applied 1166 place count 997 transition count 1864
Discarding 19 places :
Implicit places reduction removed 19 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 5 with 40 rules applied. Total rules applied 1206 place count 978 transition count 1843
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 1227 place count 957 transition count 1843
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 33 Pre rules applied. Total rules applied 1227 place count 957 transition count 1810
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 7 with 66 rules applied. Total rules applied 1293 place count 924 transition count 1810
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1305 place count 912 transition count 1793
Iterating global reduction 7 with 12 rules applied. Total rules applied 1317 place count 912 transition count 1793
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 11 rules applied. Total rules applied 1328 place count 911 transition count 1783
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1329 place count 910 transition count 1783
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1329 place count 910 transition count 1782
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1331 place count 909 transition count 1782
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1332 place count 908 transition count 1781
Iterating global reduction 9 with 1 rules applied. Total rules applied 1333 place count 908 transition count 1781
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 3 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 9 with 96 rules applied. Total rules applied 1429 place count 860 transition count 1733
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1432 place count 857 transition count 1730
Iterating global reduction 9 with 3 rules applied. Total rules applied 1435 place count 857 transition count 1730
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 1437 place count 857 transition count 1730
Applied a total of 1437 rules in 313 ms. Remains 857 /1620 variables (removed 763) and now considering 1730/2409 (removed 679) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 315 ms. Remains : 857/1620 places, 1730/2409 transitions.
[2024-05-22 02:14:49] [INFO ] Flatten gal took : 68 ms
[2024-05-22 02:14:49] [INFO ] Flatten gal took : 65 ms
[2024-05-22 02:14:50] [INFO ] Input system was already deterministic with 1730 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1617 transition count 2401
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1615 transition count 2399
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1615 transition count 2399
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2398
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2398
Applied a total of 12 rules in 277 ms. Remains 1614 /1620 variables (removed 6) and now considering 2398/2409 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 278 ms. Remains : 1614/1620 places, 2398/2409 transitions.
[2024-05-22 02:14:50] [INFO ] Flatten gal took : 76 ms
[2024-05-22 02:14:50] [INFO ] Flatten gal took : 82 ms
[2024-05-22 02:14:50] [INFO ] Input system was already deterministic with 2398 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1617 transition count 2401
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1615 transition count 2399
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1615 transition count 2399
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2398
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2398
Applied a total of 12 rules in 283 ms. Remains 1614 /1620 variables (removed 6) and now considering 2398/2409 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 284 ms. Remains : 1614/1620 places, 2398/2409 transitions.
[2024-05-22 02:14:50] [INFO ] Flatten gal took : 70 ms
[2024-05-22 02:14:51] [INFO ] Flatten gal took : 80 ms
[2024-05-22 02:14:51] [INFO ] Input system was already deterministic with 2398 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 303 transitions
Trivial Post-agglo rules discarded 303 transitions
Performed 303 trivial Post agglomeration. Transition count delta: 303
Iterating post reduction 0 with 303 rules applied. Total rules applied 303 place count 1619 transition count 2105
Reduce places removed 311 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 317 rules applied. Total rules applied 620 place count 1308 transition count 2099
Reduce places removed 6 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 629 place count 1302 transition count 2096
Reduce places removed 4 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 634 place count 1298 transition count 2095
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 635 place count 1297 transition count 2095
Performed 230 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 230 Pre rules applied. Total rules applied 635 place count 1297 transition count 1865
Deduced a syphon composed of 230 places in 2 ms
Ensure Unique test removed 67 places
Reduce places removed 297 places and 0 transitions.
Iterating global reduction 5 with 527 rules applied. Total rules applied 1162 place count 1000 transition count 1865
Discarding 19 places :
Implicit places reduction removed 19 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 5 with 40 rules applied. Total rules applied 1202 place count 981 transition count 1844
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 1223 place count 960 transition count 1844
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 31 Pre rules applied. Total rules applied 1223 place count 960 transition count 1813
Deduced a syphon composed of 31 places in 2 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 7 with 62 rules applied. Total rules applied 1285 place count 929 transition count 1813
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1297 place count 917 transition count 1796
Iterating global reduction 7 with 12 rules applied. Total rules applied 1309 place count 917 transition count 1796
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 11 rules applied. Total rules applied 1320 place count 916 transition count 1786
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1321 place count 915 transition count 1786
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1321 place count 915 transition count 1785
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1323 place count 914 transition count 1785
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1324 place count 913 transition count 1784
Iterating global reduction 9 with 1 rules applied. Total rules applied 1325 place count 913 transition count 1784
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 2 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 9 with 98 rules applied. Total rules applied 1423 place count 864 transition count 1735
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1426 place count 861 transition count 1732
Iterating global reduction 9 with 3 rules applied. Total rules applied 1429 place count 861 transition count 1732
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 1431 place count 861 transition count 1732
Applied a total of 1431 rules in 282 ms. Remains 861 /1620 variables (removed 759) and now considering 1732/2409 (removed 677) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 283 ms. Remains : 861/1620 places, 1732/2409 transitions.
[2024-05-22 02:14:51] [INFO ] Flatten gal took : 49 ms
[2024-05-22 02:14:51] [INFO ] Flatten gal took : 54 ms
[2024-05-22 02:14:51] [INFO ] Input system was already deterministic with 1732 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1618 transition count 2402
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1618 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2401
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2400
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2400
Applied a total of 8 rules in 250 ms. Remains 1616 /1620 variables (removed 4) and now considering 2400/2409 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 251 ms. Remains : 1616/1620 places, 2400/2409 transitions.
[2024-05-22 02:14:52] [INFO ] Flatten gal took : 62 ms
[2024-05-22 02:14:52] [INFO ] Flatten gal took : 71 ms
[2024-05-22 02:14:52] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1618 transition count 2407
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1618 transition count 2407
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1616 transition count 2405
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1616 transition count 2405
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2404
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2404
Applied a total of 10 rules in 248 ms. Remains 1615 /1620 variables (removed 5) and now considering 2404/2409 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 249 ms. Remains : 1615/1620 places, 2404/2409 transitions.
[2024-05-22 02:14:52] [INFO ] Flatten gal took : 60 ms
[2024-05-22 02:14:52] [INFO ] Flatten gal took : 68 ms
[2024-05-22 02:14:52] [INFO ] Input system was already deterministic with 2404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1617 transition count 2401
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1617 transition count 2401
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1615 transition count 2399
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1615 transition count 2399
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2398
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2398
Applied a total of 12 rules in 287 ms. Remains 1614 /1620 variables (removed 6) and now considering 2398/2409 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 288 ms. Remains : 1614/1620 places, 2398/2409 transitions.
[2024-05-22 02:14:53] [INFO ] Flatten gal took : 98 ms
[2024-05-22 02:14:53] [INFO ] Flatten gal took : 109 ms
[2024-05-22 02:14:53] [INFO ] Input system was already deterministic with 2398 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 305 transitions
Trivial Post-agglo rules discarded 305 transitions
Performed 305 trivial Post agglomeration. Transition count delta: 305
Iterating post reduction 0 with 305 rules applied. Total rules applied 305 place count 1619 transition count 2103
Reduce places removed 313 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 319 rules applied. Total rules applied 624 place count 1306 transition count 2097
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 630 place count 1300 transition count 2097
Performed 229 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 229 Pre rules applied. Total rules applied 630 place count 1300 transition count 1868
Deduced a syphon composed of 229 places in 5 ms
Ensure Unique test removed 69 places
Reduce places removed 298 places and 0 transitions.
Iterating global reduction 3 with 527 rules applied. Total rules applied 1157 place count 1002 transition count 1868
Discarding 19 places :
Implicit places reduction removed 19 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 3 with 40 rules applied. Total rules applied 1197 place count 983 transition count 1847
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 1218 place count 962 transition count 1847
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 1218 place count 962 transition count 1814
Deduced a syphon composed of 33 places in 4 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 1284 place count 929 transition count 1814
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1296 place count 917 transition count 1797
Iterating global reduction 5 with 12 rules applied. Total rules applied 1308 place count 917 transition count 1797
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 11 rules applied. Total rules applied 1319 place count 916 transition count 1787
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1320 place count 915 transition count 1787
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1320 place count 915 transition count 1786
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1322 place count 914 transition count 1786
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1323 place count 913 transition count 1785
Iterating global reduction 7 with 1 rules applied. Total rules applied 1324 place count 913 transition count 1785
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 4 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 7 with 96 rules applied. Total rules applied 1420 place count 865 transition count 1737
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1423 place count 862 transition count 1734
Iterating global reduction 7 with 3 rules applied. Total rules applied 1426 place count 862 transition count 1734
Applied a total of 1426 rules in 384 ms. Remains 862 /1620 variables (removed 758) and now considering 1734/2409 (removed 675) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 384 ms. Remains : 862/1620 places, 1734/2409 transitions.
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 49 ms
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 56 ms
[2024-05-22 02:14:54] [INFO ] Input system was already deterministic with 1734 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2409/2409 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1618 transition count 2402
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1618 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2401
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2401
Applied a total of 6 rules in 211 ms. Remains 1617 /1620 variables (removed 3) and now considering 2401/2409 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 211 ms. Remains : 1617/1620 places, 2401/2409 transitions.
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 59 ms
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 69 ms
[2024-05-22 02:14:54] [INFO ] Input system was already deterministic with 2401 transitions.
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 66 ms
[2024-05-22 02:14:54] [INFO ] Flatten gal took : 64 ms
[2024-05-22 02:14:54] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-05-22 02:14:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1620 places, 2409 transitions and 8395 arcs took 18 ms.
Total runtime 181957 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running ASLink-PT-08a
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1620
TRANSITIONS: 2409
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.078s, Sys 0.010s]
SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.019s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 605
MODEL NAME: /home/mcc/execution/412/model
1620 places, 2409 transitions.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
No place bound informations found.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
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="ASLink-PT-08a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ASLink-PT-08a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r003-smll-171620117000121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08a.tgz
mv ASLink-PT-08a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;