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.r267-smll-171654405600041.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 ParamProductionCell-PT-4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654405600041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 684K
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 12 20:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Apr 12 20:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 12 20:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 12 20:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 174K May 18 16:43 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 ParamProductionCell-PT-4-CTLCardinality-2024-00
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-01
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-02
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-03
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-04
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-05
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-06
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-07
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-08
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-09
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-10
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2024-11
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-12
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-13
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-14
FORMULA_NAME ParamProductionCell-PT-4-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716650020930

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ParamProductionCell-PT-4
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 15:13:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-25 15:13:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 15:13:43] [INFO ] Load time of PNML (sax parser for PT used): 209 ms
[2024-05-25 15:13:43] [INFO ] Transformed 231 places.
[2024-05-25 15:13:43] [INFO ] Transformed 202 transitions.
[2024-05-25 15:13:43] [INFO ] Found NUPN structural information;
[2024-05-25 15:13:44] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 456 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 38 ms.
Support contains 102 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 230 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 230 transition count 201
Applied a total of 2 rules in 191 ms. Remains 230 /231 variables (removed 1) and now considering 201/202 (removed 1) transitions.
// Phase 1: matrix 201 rows 230 cols
[2024-05-25 15:13:44] [INFO ] Computed 59 invariants in 45 ms
[2024-05-25 15:13:45] [INFO ] Implicit Places using invariants in 782 ms returned [16, 18, 19, 31, 36, 46, 47, 65, 73, 78, 98, 99, 119, 120, 164, 168, 196, 199, 200]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 873 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 211/231 places, 201/202 transitions.
Applied a total of 0 rules in 17 ms. Remains 211 /211 variables (removed 0) and now considering 201/201 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1127 ms. Remains : 211/231 places, 201/202 transitions.
Support contains 102 out of 211 places after structural reductions.
[2024-05-25 15:13:45] [INFO ] Flatten gal took : 88 ms
[2024-05-25 15:13:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 15:13:45] [INFO ] Flatten gal took : 38 ms
[2024-05-25 15:13:45] [INFO ] Input system was already deterministic with 201 transitions.
Support contains 99 out of 211 places (down from 102) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2831 ms. (14 steps per ms) remains 3/67 properties
BEST_FIRST walk for 40002 steps (8 resets) in 581 ms. (68 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 355 ms. (112 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (8 resets) in 331 ms. (120 steps per ms) remains 2/2 properties
// Phase 1: matrix 201 rows 211 cols
[2024-05-25 15:13:47] [INFO ] Computed 40 invariants in 7 ms
[2024-05-25 15:13:47] [INFO ] State equation strengthened by 68 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp22 is UNSAT
At refinement iteration 1 (OVERLAPS) 119/125 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp66 is UNSAT
After SMT solving in domain Real declared 125/412 variables, and 8 constraints, problems are : Problem set: 2 solved, 0 unsolved in 104 ms.
Refiners :[Positive P Invariants (semi-flows): 6/25 constraints, Generalized P Invariants (flows): 2/15 constraints, State Equation: 0/211 constraints, ReadFeed: 0/68 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 146ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 17 ms
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 19 ms
[2024-05-25 15:13:47] [INFO ] Input system was already deterministic with 201 transitions.
Support contains 93 out of 211 places (down from 94) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 26 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 15 ms
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 16 ms
[2024-05-25 15:13:47] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 207 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 207 transition count 197
Applied a total of 8 rules in 15 ms. Remains 207 /211 variables (removed 4) and now considering 197/201 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 207/211 places, 197/201 transitions.
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 15 ms
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 26 ms
[2024-05-25 15:13:47] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 211 transition count 187
Reduce places removed 14 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 16 rules applied. Total rules applied 30 place count 197 transition count 185
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 32 place count 195 transition count 185
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 32 place count 195 transition count 169
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 64 place count 179 transition count 169
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 69 place count 174 transition count 164
Iterating global reduction 3 with 5 rules applied. Total rules applied 74 place count 174 transition count 164
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 130 place count 146 transition count 136
Applied a total of 130 rules in 60 ms. Remains 146 /211 variables (removed 65) and now considering 136/201 (removed 65) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 146/211 places, 136/201 transitions.
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:13:47] [INFO ] Input system was already deterministic with 136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 9 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:13:47] [INFO ] Flatten gal took : 15 ms
[2024-05-25 15:13:47] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 211 transition count 184
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 194 transition count 184
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 34 place count 194 transition count 167
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 68 place count 177 transition count 167
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 172 transition count 162
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 172 transition count 162
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 2 with 1 rules applied. Total rules applied 79 place count 172 transition count 161
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 80 place count 171 transition count 161
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 148 place count 137 transition count 127
Applied a total of 148 rules in 35 ms. Remains 137 /211 variables (removed 74) and now considering 127/201 (removed 74) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 137/211 places, 127/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 127 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 7 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 12 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 13 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 208 transition count 198
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 208 transition count 198
Applied a total of 6 rules in 7 ms. Remains 208 /211 variables (removed 3) and now considering 198/201 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 208/211 places, 198/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 198 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 211 transition count 185
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 195 transition count 184
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 194 transition count 184
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 34 place count 194 transition count 171
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 60 place count 181 transition count 171
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 64 place count 177 transition count 167
Iterating global reduction 3 with 4 rules applied. Total rules applied 68 place count 177 transition count 167
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 132 place count 145 transition count 135
Applied a total of 132 rules in 37 ms. Remains 145 /211 variables (removed 66) and now considering 135/201 (removed 66) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 145/211 places, 135/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 135 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 211 transition count 183
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 193 transition count 183
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 36 place count 193 transition count 168
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 66 place count 178 transition count 168
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 71 place count 173 transition count 163
Iterating global reduction 2 with 5 rules applied. Total rules applied 76 place count 173 transition count 163
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 2 with 1 rules applied. Total rules applied 77 place count 173 transition count 162
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 78 place count 172 transition count 162
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 146 place count 138 transition count 128
Applied a total of 146 rules in 28 ms. Remains 138 /211 variables (removed 73) and now considering 128/201 (removed 73) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 138/211 places, 128/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 8 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 10 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 211 transition count 184
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 18 rules applied. Total rules applied 35 place count 194 transition count 183
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 193 transition count 183
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 36 place count 193 transition count 167
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 68 place count 177 transition count 167
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 73 place count 172 transition count 162
Iterating global reduction 3 with 5 rules applied. Total rules applied 78 place count 172 transition count 162
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 1 rules applied. Total rules applied 79 place count 172 transition count 161
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 80 place count 171 transition count 161
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 144 place count 139 transition count 129
Applied a total of 144 rules in 27 ms. Remains 139 /211 variables (removed 72) and now considering 129/201 (removed 72) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 139/211 places, 129/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 7 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 8 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 10 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 207 transition count 197
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 207 transition count 197
Applied a total of 8 rules in 8 ms. Remains 207 /211 variables (removed 4) and now considering 197/201 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 207/211 places, 197/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 211 transition count 188
Reduce places removed 13 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 16 rules applied. Total rules applied 29 place count 198 transition count 185
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 32 place count 195 transition count 185
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 32 place count 195 transition count 172
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 58 place count 182 transition count 172
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 63 place count 177 transition count 167
Iterating global reduction 3 with 5 rules applied. Total rules applied 68 place count 177 transition count 167
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 1 rules applied. Total rules applied 69 place count 177 transition count 166
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 70 place count 176 transition count 166
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 60 rules applied. Total rules applied 130 place count 146 transition count 136
Applied a total of 130 rules in 27 ms. Remains 146 /211 variables (removed 65) and now considering 136/201 (removed 65) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 146/211 places, 136/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 8 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 136 transitions.
Starting structural reductions in LTL mode, iteration 0 : 211/211 places, 201/201 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 206 transition count 196
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 206 transition count 196
Applied a total of 10 rules in 9 ms. Remains 206 /211 variables (removed 5) and now considering 196/201 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 206/211 places, 196/201 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 9 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 10 ms
[2024-05-25 15:13:48] [INFO ] Input system was already deterministic with 196 transitions.
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Flatten gal took : 11 ms
[2024-05-25 15:13:48] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-05-25 15:13:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 211 places, 201 transitions and 727 arcs took 4 ms.
Total runtime 5282 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ParamProductionCell-PT-4

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/408/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 211
TRANSITIONS: 201
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.002s]


SAVING FILE /home/mcc/execution/408/model (.net / .def) ...
EXPORT TIME: [User 0.000s, 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: 526
MODEL NAME: /home/mcc/execution/408/model
211 places, 201 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-01 CANNOT_COMPUTE
FORMULA ParamProductionCell-PT-4-CTLCardinality-2024-08 CANNOT_COMPUTE
FORMULA ParamProductionCell-PT-4-CTLCardinality-2023-13 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716650703834

--------------------
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
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="ParamProductionCell-PT-4"
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 ParamProductionCell-PT-4, 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 r267-smll-171654405600041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-4.tgz
mv ParamProductionCell-PT-4 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;