About the Execution of GreatSPN+red for FamilyReunion-COL-L00100M0010C005P005G002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14487.804 | 1900958.00 | 2923455.00 | 5076.80 | T?TT??T??T????T? | 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.r157-smll-171636265700410.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 FamilyReunion-COL-L00100M0010C005P005G002, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r157-smll-171636265700410
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.6K Apr 11 21:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 11 21:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 11 21:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 11 21:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 23:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 11 23:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 11 22:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 11 22:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 140K May 18 16:42 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 FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-00
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-01
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-02
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-03
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-04
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-05
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-06
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-07
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-08
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-09
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-10
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-11
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-12
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-13
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-14
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716630414116
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-COL-L00100M0010C005P005G002
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 09:46:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 09:46:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 09:46:56] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 09:46:57] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 09:46:58] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1382 ms
[2024-05-25 09:46:58] [INFO ] Detected 5 constant HL places corresponding to 31 PT places.
[2024-05-25 09:46:58] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 40706 PT places and 36972.0 transition bindings in 66 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
[2024-05-25 09:46:58] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 10 ms.
[2024-05-25 09:46:58] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 13 formulas.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Remains 13 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Reduction of identical properties reduced properties to check from 25 to 24
RANDOM walk for 40211 steps (8 resets) in 315 ms. (127 steps per ms) remains 8/24 properties
BEST_FIRST walk for 40003 steps (8 resets) in 461 ms. (86 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 281 ms. (141 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 271 ms. (147 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 153 ms. (259 steps per ms) remains 6/6 properties
// Phase 1: matrix 66 rows 99 cols
[2024-05-25 09:46:59] [INFO ] Computed 33 invariants in 20 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 42/59 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 39/98 variables, 26/32 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1/99 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/99 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 66/165 variables, 99/132 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 132 constraints, problems are : Problem set: 0 solved, 6 unsolved in 763 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 29/29 constraints, State Equation: 99/99 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 42/59 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 39/98 variables, 26/32 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1/99 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/99 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (OVERLAPS) 66/165 variables, 99/132 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 6/138 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 138 constraints, problems are : Problem set: 0 solved, 6 unsolved in 574 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, Generalized P Invariants (flows): 29/29 constraints, State Equation: 99/99 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 1419ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 1 different solutions.
Finished Parikh walk after 447 steps, including 0 resets, run visited all 6 properties in 30 ms. (steps per millisecond=14 )
Parikh walk visited 6 properties in 43 ms.
[2024-05-25 09:47:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-25 09:47:00] [INFO ] Flatten gal took : 66 ms
[2024-05-25 09:47:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 09:47:00] [INFO ] Flatten gal took : 21 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 6
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 3
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2024-05-25 09:47:01] [INFO ] Unfolded HLPN to a Petri net with 37039 places and 31114 transitions 89397 arcs in 495 ms.
[2024-05-25 09:47:01] [INFO ] Unfolded 11 HLPN properties in 25 ms.
[2024-05-25 09:47:01] [INFO ] Reduced 505 identical enabling conditions.
[2024-05-25 09:47:01] [INFO ] Reduced 101 identical enabling conditions.
Deduced a syphon composed of 101 places in 232 ms
Reduce places removed 122 places and 0 transitions.
Support contains 28497 out of 36917 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36917/36917 places, 31114/31114 transitions.
Reduce places removed 329 places and 0 transitions.
Discarding 1414 places :
Implicit places reduction removed 1414 places
Iterating post reduction 0 with 1743 rules applied. Total rules applied 1743 place count 35174 transition count 31114
Discarding 1716 places :
Symmetric choice reduction at 1 with 1716 rule applications. Total rules 3459 place count 33458 transition count 29398
Iterating global reduction 1 with 1716 rules applied. Total rules applied 5175 place count 33458 transition count 29398
Discarding 100 places :
Symmetric choice reduction at 1 with 100 rule applications. Total rules 5275 place count 33358 transition count 29298
Iterating global reduction 1 with 100 rules applied. Total rules applied 5375 place count 33358 transition count 29298
Applied a total of 5375 rules in 4409 ms. Remains 33358 /36917 variables (removed 3559) and now considering 29298/31114 (removed 1816) transitions.
// Phase 1: matrix 29298 rows 33358 cols
[2024-05-25 09:47:14] [INFO ] Computed 7176 invariants in 7451 ms
[2024-05-25 09:47:42] [INFO ] Implicit Places using invariants in 35397 ms returned [2727, 2728, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2746, 2747, 2748, 2749, 2750, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2759, 2760, 2761, 2762, 2763, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2774, 2775, 2776, 2777, 2778, 2779, 2780, 2781, 2782, 2783, 2784, 2785, 2786, 2787, 2788, 2789, 2790, 2791, 2792, 2793, 2794, 2795, 2796, 2797, 2798, 2799, 2800, 2801, 2802, 2803, 2804, 2805, 2806, 2807, 2808, 2809, 2810, 2811, 2812, 2813, 2814, 2815, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2827, 26983, 26984, 26985, 26986, 26987, 26988, 26989, 26990, 26991, 26992, 26993, 26994, 26995, 26996, 26997, 26998, 26999, 27000, 27001, 27002, 27003, 27004, 27005, 27006, 27007, 27008, 27009, 27010, 27011, 27012, 27013, 27014, 27015, 27016, 27017, 27018, 27019, 27020, 27021, 27022, 27023, 27024, 27025, 27026, 27027, 27028, 27029, 27030, 27031, 27032, 27033, 27034, 27035, 27036, 27037, 27038, 27039, 27040, 27041, 27042, 27043, 27044, 27045, 27046, 27047, 27048, 27049, 27050, 27051, 27052, 27053, 27054, 27055, 27056, 27057, 27058, 27059, 27060, 27061, 27062, 27063, 27064, 27065, 27066, 27067, 27068, 27069, 27070, 27071, 27072, 27073, 27074, 27075, 27076, 27077, 27078, 27079, 27080, 27081, 27082, 27083]
Discarding 202 places :
Implicit Place search using SMT only with invariants took 35474 ms to find 202 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33156/36917 places, 29298/31114 transitions.
Applied a total of 0 rules in 1015 ms. Remains 33156 /33156 variables (removed 0) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40922 ms. Remains : 33156/36917 places, 29298/31114 transitions.
Support contains 28497 out of 33156 places after structural reductions.
[2024-05-25 09:47:45] [INFO ] Flatten gal took : 1408 ms
[2024-05-25 09:47:47] [INFO ] Flatten gal took : 1183 ms
[2024-05-25 09:47:50] [INFO ] Input system was already deterministic with 29298 transitions.
Reduction of identical properties reduced properties to check from 38 to 37
RANDOM walk for 40008 steps (8 resets) in 14054 ms. (2 steps per ms) remains 4/37 properties
BEST_FIRST walk for 40004 steps (8 resets) in 498 ms. (80 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 458 ms. (87 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 268 ms. (148 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4555 ms. (8 steps per ms) remains 4/4 properties
// Phase 1: matrix 29298 rows 33156 cols
[2024-05-25 09:48:01] [INFO ] Computed 6974 invariants in 4346 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2930 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SMT process timed out in 10890ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2930 out of 33156 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 32845 are kept as prefixes of interest. Removing 311 places using SCC suffix rule.86 ms
Discarding 311 places :
Also discarding 210 output transitions
Drop transitions (Output transitions of discarded places.) removed 210 transitions
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Discarding 4444 places :
Implicit places reduction removed 4444 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 14342 transitions
Trivial Post-agglo rules discarded 14342 transitions
Performed 14342 trivial Post agglomeration. Transition count delta: 14342
Iterating post reduction 0 with 18887 rules applied. Total rules applied 18888 place count 28401 transition count 14645
Reduce places removed 14342 places and 0 transitions.
Performed 1212 Post agglomeration using F-continuation condition.Transition count delta: 1212
Iterating post reduction 1 with 15554 rules applied. Total rules applied 34442 place count 14059 transition count 13433
Reduce places removed 1212 places and 0 transitions.
Iterating post reduction 2 with 1212 rules applied. Total rules applied 35654 place count 12847 transition count 13433
Performed 2929 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2929 Pre rules applied. Total rules applied 35654 place count 12847 transition count 10504
Deduced a syphon composed of 2929 places in 4 ms
Ensure Unique test removed 909 places
Reduce places removed 3838 places and 0 transitions.
Iterating global reduction 3 with 6767 rules applied. Total rules applied 42421 place count 9009 transition count 10504
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 3 with 707 rules applied. Total rules applied 43128 place count 9009 transition count 9797
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 43835 place count 8302 transition count 9797
Discarding 1515 places :
Symmetric choice reduction at 5 with 1515 rule applications. Total rules 45350 place count 6787 transition count 8282
Iterating global reduction 5 with 1515 rules applied. Total rules applied 46865 place count 6787 transition count 8282
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 101 rules applied. Total rules applied 46966 place count 6787 transition count 8181
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 47067 place count 6686 transition count 8181
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 47067 place count 6686 transition count 8080
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 47269 place count 6585 transition count 8080
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 47284 place count 6570 transition count 6565
Iterating global reduction 7 with 15 rules applied. Total rules applied 47299 place count 6570 transition count 6565
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 7 with 909 rules applied. Total rules applied 48208 place count 6368 transition count 5858
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 8 with 202 rules applied. Total rules applied 48410 place count 6166 transition count 5858
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 202 Pre rules applied. Total rules applied 48410 place count 6166 transition count 5656
Deduced a syphon composed of 202 places in 2 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 404 rules applied. Total rules applied 48814 place count 5964 transition count 5656
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 49016 place count 5863 transition count 5555
Free-agglomeration rule applied 1111 times.
Iterating global reduction 9 with 1111 rules applied. Total rules applied 50127 place count 5863 transition count 4444
Reduce places removed 1111 places and 0 transitions.
Iterating post reduction 9 with 1111 rules applied. Total rules applied 51238 place count 4752 transition count 4444
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 10 with 101 rules applied. Total rules applied 51339 place count 4752 transition count 4343
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 10 with 101 rules applied. Total rules applied 51440 place count 4651 transition count 4343
Applied a total of 51440 rules in 6860 ms. Remains 4651 /33156 variables (removed 28505) and now considering 4343/29298 (removed 24955) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6861 ms. Remains : 4651/33156 places, 4343/29298 transitions.
RANDOM walk for 2358 steps (0 resets) in 282 ms. (8 steps per ms) remains 0/4 properties
[2024-05-25 09:48:15] [INFO ] Flatten gal took : 839 ms
[2024-05-25 09:48:17] [INFO ] Flatten gal took : 1062 ms
[2024-05-25 09:48:20] [INFO ] Input system was already deterministic with 29298 transitions.
Computed a total of 33156 stabilizing places and 29298 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 33156 transition count 29298
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in SI_CTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 21726 are kept as prefixes of interest. Removing 11430 places using SCC suffix rule.78 ms
Discarding 11430 places :
Also discarding 11118 output transitions
Drop transitions (Output transitions of discarded places.) removed 11118 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 5555 places :
Implicit places reduction removed 5555 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 14645 transitions
Trivial Post-agglo rules discarded 14645 transitions
Performed 14645 trivial Post agglomeration. Transition count delta: 14645
Iterating post reduction 0 with 20200 rules applied. Total rules applied 20201 place count 16070 transition count 3434
Reduce places removed 14645 places and 0 transitions.
Iterating post reduction 1 with 14645 rules applied. Total rules applied 34846 place count 1425 transition count 3434
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 34846 place count 1425 transition count 3333
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 35048 place count 1324 transition count 3333
Applied a total of 35048 rules in 796 ms. Remains 1324 /33156 variables (removed 31832) and now considering 3333/29298 (removed 25965) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 797 ms. Remains : 1324/33156 places, 3333/29298 transitions.
[2024-05-25 09:48:21] [INFO ] Flatten gal took : 58 ms
[2024-05-25 09:48:21] [INFO ] Flatten gal took : 65 ms
[2024-05-25 09:48:21] [INFO ] Input system was already deterministic with 3333 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 4444 places :
Implicit places reduction removed 4444 places
Iterating post reduction 0 with 4444 rules applied. Total rules applied 4444 place count 28712 transition count 29298
Applied a total of 4444 rules in 586 ms. Remains 28712 /33156 variables (removed 4444) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 588 ms. Remains : 28712/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:23] [INFO ] Flatten gal took : 699 ms
[2024-05-25 09:48:23] [INFO ] Flatten gal took : 731 ms
[2024-05-25 09:48:25] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 3434 places :
Implicit places reduction removed 3434 places
Iterating post reduction 0 with 3434 rules applied. Total rules applied 3434 place count 29722 transition count 29298
Applied a total of 3434 rules in 488 ms. Remains 29722 /33156 variables (removed 3434) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 489 ms. Remains : 29722/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:26] [INFO ] Flatten gal took : 672 ms
[2024-05-25 09:48:27] [INFO ] Flatten gal took : 739 ms
[2024-05-25 09:48:28] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 4545 places :
Implicit places reduction removed 4545 places
Iterating post reduction 0 with 4545 rules applied. Total rules applied 4545 place count 28611 transition count 29298
Applied a total of 4545 rules in 354 ms. Remains 28611 /33156 variables (removed 4545) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 356 ms. Remains : 28611/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:29] [INFO ] Flatten gal took : 643 ms
[2024-05-25 09:48:30] [INFO ] Flatten gal took : 686 ms
[2024-05-25 09:48:31] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 4545 places :
Implicit places reduction removed 4545 places
Iterating post reduction 0 with 4545 rules applied. Total rules applied 4545 place count 28611 transition count 29298
Applied a total of 4545 rules in 503 ms. Remains 28611 /33156 variables (removed 4545) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 504 ms. Remains : 28611/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:33] [INFO ] Flatten gal took : 662 ms
[2024-05-25 09:48:33] [INFO ] Flatten gal took : 706 ms
[2024-05-25 09:48:35] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 33148 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.41 ms
Discarding 8 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 5656 places :
Implicit places reduction removed 5656 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 14140 transitions
Trivial Post-agglo rules discarded 14140 transitions
Performed 14140 trivial Post agglomeration. Transition count delta: 14140
Iterating post reduction 0 with 19796 rules applied. Total rules applied 19797 place count 27391 transition count 15049
Reduce places removed 14140 places and 0 transitions.
Performed 2323 Post agglomeration using F-continuation condition.Transition count delta: 2323
Iterating post reduction 1 with 16463 rules applied. Total rules applied 36260 place count 13251 transition count 12726
Reduce places removed 2323 places and 0 transitions.
Iterating post reduction 2 with 2323 rules applied. Total rules applied 38583 place count 10928 transition count 12726
Performed 1818 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1818 Pre rules applied. Total rules applied 38583 place count 10928 transition count 10908
Deduced a syphon composed of 1818 places in 5 ms
Ensure Unique test removed 707 places
Reduce places removed 2525 places and 0 transitions.
Iterating global reduction 3 with 4343 rules applied. Total rules applied 42926 place count 8403 transition count 10908
Drop transitions (Trivial Post-Agglo cleanup.) removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 3 with 606 rules applied. Total rules applied 43532 place count 8403 transition count 10302
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 4 with 606 rules applied. Total rules applied 44138 place count 7797 transition count 10302
Discarding 1515 places :
Symmetric choice reduction at 5 with 1515 rule applications. Total rules 45653 place count 6282 transition count 8787
Iterating global reduction 5 with 1515 rules applied. Total rules applied 47168 place count 6282 transition count 8787
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 47168 place count 6282 transition count 8686
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 47370 place count 6181 transition count 8686
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 47385 place count 6166 transition count 7171
Iterating global reduction 5 with 15 rules applied. Total rules applied 47400 place count 6166 transition count 7171
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 808 rules applied. Total rules applied 48208 place count 5964 transition count 6565
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 48309 place count 5863 transition count 6565
Applied a total of 48309 rules in 4053 ms. Remains 5863 /33156 variables (removed 27293) and now considering 6565/29298 (removed 22733) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4053 ms. Remains : 5863/33156 places, 6565/29298 transitions.
[2024-05-25 09:48:39] [INFO ] Flatten gal took : 143 ms
[2024-05-25 09:48:39] [INFO ] Flatten gal took : 157 ms
[2024-05-25 09:48:39] [INFO ] Input system was already deterministic with 6565 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 5656 places :
Implicit places reduction removed 5656 places
Iterating post reduction 0 with 5656 rules applied. Total rules applied 5656 place count 27500 transition count 29298
Applied a total of 5656 rules in 488 ms. Remains 27500 /33156 variables (removed 5656) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 488 ms. Remains : 27500/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:41] [INFO ] Flatten gal took : 811 ms
[2024-05-25 09:48:42] [INFO ] Flatten gal took : 754 ms
[2024-05-25 09:48:43] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Discarding 4545 places :
Implicit places reduction removed 4545 places
Iterating post reduction 0 with 4545 rules applied. Total rules applied 4545 place count 28611 transition count 29298
Applied a total of 4545 rules in 498 ms. Remains 28611 /33156 variables (removed 4545) and now considering 29298/29298 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 498 ms. Remains : 28611/33156 places, 29298/29298 transitions.
[2024-05-25 09:48:44] [INFO ] Flatten gal took : 643 ms
[2024-05-25 09:48:45] [INFO ] Flatten gal took : 698 ms
[2024-05-25 09:48:46] [INFO ] Input system was already deterministic with 29298 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 32035 are kept as prefixes of interest. Removing 1121 places using SCC suffix rule.38 ms
Discarding 1121 places :
Also discarding 1018 output transitions
Drop transitions (Output transitions of discarded places.) removed 1018 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 4444 places :
Implicit places reduction removed 4444 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 9999 transitions
Trivial Post-agglo rules discarded 9999 transitions
Performed 9999 trivial Post agglomeration. Transition count delta: 9999
Iterating post reduction 0 with 14443 rules applied. Total rules applied 14444 place count 27490 transition count 18180
Reduce places removed 9999 places and 0 transitions.
Performed 2323 Post agglomeration using F-continuation condition.Transition count delta: 2323
Iterating post reduction 1 with 12322 rules applied. Total rules applied 26766 place count 17491 transition count 15857
Reduce places removed 2323 places and 0 transitions.
Iterating post reduction 2 with 2323 rules applied. Total rules applied 29089 place count 15168 transition count 15857
Performed 2020 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2020 Pre rules applied. Total rules applied 29089 place count 15168 transition count 13837
Deduced a syphon composed of 2020 places in 7 ms
Ensure Unique test removed 202 places
Reduce places removed 2222 places and 0 transitions.
Iterating global reduction 3 with 4242 rules applied. Total rules applied 33331 place count 12946 transition count 13837
Discarding 707 places :
Implicit places reduction removed 707 places
Performed 707 Post agglomeration using F-continuation condition.Transition count delta: 707
Iterating post reduction 3 with 1414 rules applied. Total rules applied 34745 place count 12239 transition count 13130
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 35452 place count 11532 transition count 13130
Discarding 1515 places :
Symmetric choice reduction at 5 with 1515 rule applications. Total rules 36967 place count 10017 transition count 11615
Iterating global reduction 5 with 1515 rules applied. Total rules applied 38482 place count 10017 transition count 11615
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 202 Pre rules applied. Total rules applied 38482 place count 10017 transition count 11413
Deduced a syphon composed of 202 places in 5 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 5 with 404 rules applied. Total rules applied 38886 place count 9815 transition count 11413
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 38901 place count 9800 transition count 9898
Iterating global reduction 5 with 15 rules applied. Total rules applied 38916 place count 9800 transition count 9898
Discarding 202 places :
Implicit places reduction removed 202 places
Iterating post reduction 5 with 202 rules applied. Total rules applied 39118 place count 9598 transition count 9898
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 202 Pre rules applied. Total rules applied 39118 place count 9598 transition count 9696
Deduced a syphon composed of 202 places in 5 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 6 with 404 rules applied. Total rules applied 39522 place count 9396 transition count 9696
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 39724 place count 9295 transition count 9595
Applied a total of 39724 rules in 7874 ms. Remains 9295 /33156 variables (removed 23861) and now considering 9595/29298 (removed 19703) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7878 ms. Remains : 9295/33156 places, 9595/29298 transitions.
[2024-05-25 09:48:54] [INFO ] Flatten gal took : 208 ms
[2024-05-25 09:48:55] [INFO ] Flatten gal took : 231 ms
[2024-05-25 09:48:55] [INFO ] Input system was already deterministic with 9595 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 25564 are kept as prefixes of interest. Removing 7592 places using SCC suffix rule.37 ms
Discarding 7592 places :
Also discarding 6876 output transitions
Drop transitions (Output transitions of discarded places.) removed 6876 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 5555 places :
Implicit places reduction removed 5555 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 17574 transitions
Trivial Post-agglo rules discarded 17574 transitions
Performed 17574 trivial Post agglomeration. Transition count delta: 17574
Iterating post reduction 0 with 23129 rules applied. Total rules applied 23130 place count 19908 transition count 4747
Reduce places removed 17574 places and 0 transitions.
Iterating post reduction 1 with 17574 rules applied. Total rules applied 40704 place count 2334 transition count 4747
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 40704 place count 2334 transition count 4646
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 40906 place count 2233 transition count 4646
Discarding 1010 places :
Symmetric choice reduction at 2 with 1010 rule applications. Total rules 41916 place count 1223 transition count 3636
Iterating global reduction 2 with 1010 rules applied. Total rules applied 42926 place count 1223 transition count 3636
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 42926 place count 1223 transition count 3535
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 43128 place count 1122 transition count 3535
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 43138 place count 1112 transition count 2525
Iterating global reduction 2 with 10 rules applied. Total rules applied 43148 place count 1112 transition count 2525
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 2 with 1010 rules applied. Total rules applied 44158 place count 1112 transition count 1515
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 44360 place count 1011 transition count 1414
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 3 with 101 rules applied. Total rules applied 44461 place count 910 transition count 1313
Applied a total of 44461 rules in 952 ms. Remains 910 /33156 variables (removed 32246) and now considering 1313/29298 (removed 27985) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 953 ms. Remains : 910/33156 places, 1313/29298 transitions.
[2024-05-25 09:48:56] [INFO ] Flatten gal took : 27 ms
[2024-05-25 09:48:56] [INFO ] Flatten gal took : 32 ms
[2024-05-25 09:48:56] [INFO ] Input system was already deterministic with 1313 transitions.
RANDOM walk for 32 steps (0 resets) in 5 ms. (5 steps per ms) remains 0/1 properties
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-CTLFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 33156/33156 places, 29298/29298 transitions.
Graph (complete) has 47875 edges and 33156 vertex of which 32851 are kept as prefixes of interest. Removing 305 places using SCC suffix rule.46 ms
Discarding 305 places :
Also discarding 204 output transitions
Drop transitions (Output transitions of discarded places.) removed 204 transitions
Reduce places removed 101 places and 101 transitions.
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Discarding 4545 places :
Implicit places reduction removed 4545 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8888 transitions
Trivial Post-agglo rules discarded 8888 transitions
Performed 8888 trivial Post agglomeration. Transition count delta: 8888
Iterating post reduction 0 with 13534 rules applied. Total rules applied 13535 place count 28205 transition count 20004
Reduce places removed 8888 places and 0 transitions.
Performed 1212 Post agglomeration using F-continuation condition.Transition count delta: 1212
Iterating post reduction 1 with 10100 rules applied. Total rules applied 23635 place count 19317 transition count 18792
Reduce places removed 1212 places and 0 transitions.
Iterating post reduction 2 with 1212 rules applied. Total rules applied 24847 place count 18105 transition count 18792
Performed 3535 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3535 Pre rules applied. Total rules applied 24847 place count 18105 transition count 15257
Deduced a syphon composed of 3535 places in 8 ms
Ensure Unique test removed 909 places
Reduce places removed 4444 places and 0 transitions.
Iterating global reduction 3 with 7979 rules applied. Total rules applied 32826 place count 13661 transition count 15257
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 3 with 101 rules applied. Total rules applied 32927 place count 13661 transition count 15156
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 4 with 101 rules applied. Total rules applied 33028 place count 13560 transition count 15156
Discarding 1515 places :
Symmetric choice reduction at 5 with 1515 rule applications. Total rules 34543 place count 12045 transition count 13641
Iterating global reduction 5 with 1515 rules applied. Total rules applied 36058 place count 12045 transition count 13641
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 101 rules applied. Total rules applied 36159 place count 12045 transition count 13540
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 36260 place count 11944 transition count 13540
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 36260 place count 11944 transition count 13439
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 36462 place count 11843 transition count 13439
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 36467 place count 11838 transition count 12934
Iterating global reduction 7 with 5 rules applied. Total rules applied 36472 place count 11838 transition count 12934
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 7 with 202 rules applied. Total rules applied 36674 place count 11737 transition count 12833
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 36775 place count 11636 transition count 12833
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 36775 place count 11636 transition count 12732
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 36977 place count 11535 transition count 12732
Discarding 505 places :
Symmetric choice reduction at 9 with 505 rule applications. Total rules 37482 place count 11030 transition count 12227
Iterating global reduction 9 with 505 rules applied. Total rules applied 37987 place count 11030 transition count 12227
Performed 303 Post agglomeration using F-continuation condition.Transition count delta: 303
Deduced a syphon composed of 303 places in 4 ms
Reduce places removed 303 places and 0 transitions.
Iterating global reduction 9 with 606 rules applied. Total rules applied 38593 place count 10727 transition count 11924
Applied a total of 38593 rules in 11483 ms. Remains 10727 /33156 variables (removed 22429) and now considering 11924/29298 (removed 17374) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11485 ms. Remains : 10727/33156 places, 11924/29298 transitions.
[2024-05-25 09:49:08] [INFO ] Flatten gal took : 287 ms
[2024-05-25 09:49:08] [INFO ] Flatten gal took : 328 ms
[2024-05-25 09:49:09] [INFO ] Input system was already deterministic with 11924 transitions.
[2024-05-25 09:49:10] [INFO ] Flatten gal took : 931 ms
[2024-05-25 09:49:12] [INFO ] Flatten gal took : 964 ms
[2024-05-25 09:49:13] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLFireability.sr.xml took 164 ms.
[2024-05-25 09:49:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 33156 places, 29298 transitions and 78688 arcs took 208 ms.
Total runtime 137124 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running FamilyReunion-COL-L00100M0010C005P005G002
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/417/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 33156
TRANSITIONS: 29298
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.681s, Sys 0.063s]
SAVING FILE /home/mcc/execution/417/model (.net / .def) ...
EXPORT TIME: [User 0.149s, Sys 0.011s]
----------------------------------------------------------------------
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: 595
MODEL NAME: /home/mcc/execution/417/model
33156 places, 29298 transitions.
No place bound informations found.
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..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716632315074
--------------------
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 CTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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="FamilyReunion-COL-L00100M0010C005P005G002"
export BK_EXAMINATION="CTLFireability"
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 FamilyReunion-COL-L00100M0010C005P005G002, 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 r157-smll-171636265700410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00100M0010C005P005G002.tgz
mv FamilyReunion-COL-L00100M0010C005P005G002 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 '
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 ;