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.r512-smll-171654406800049.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 ltsminxred
Input is ParamProductionCell-PT-5, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r512-smll-171654406800049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 608K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 17K Apr 23 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 12 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 12 20:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 12 20:31 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-5-CTLCardinality-2024-00
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-01
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-02
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-03
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-04
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-05
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-06
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-07
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-08
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-09
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-10
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2024-11
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2023-12
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2023-13
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2023-14
FORMULA_NAME ParamProductionCell-PT-5-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717244138242

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ParamProductionCell-PT-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 12:15:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 12:15:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 12:15:41] [INFO ] Load time of PNML (sax parser for PT used): 208 ms
[2024-06-01 12:15:41] [INFO ] Transformed 231 places.
[2024-06-01 12:15:41] [INFO ] Transformed 202 transitions.
[2024-06-01 12:15:41] [INFO ] Found NUPN structural information;
[2024-06-01 12:15:41] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 468 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 33 ms.
Support contains 83 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 228 transition count 199
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 228 transition count 199
Applied a total of 6 rules in 78 ms. Remains 228 /231 variables (removed 3) and now considering 199/202 (removed 3) transitions.
// Phase 1: matrix 199 rows 228 cols
[2024-06-01 12:15:41] [INFO ] Computed 59 invariants in 27 ms
[2024-06-01 12:15:42] [INFO ] Implicit Places using invariants in 832 ms returned [15, 16, 19, 24, 31, 35, 41, 42, 46, 64, 65, 73, 78, 98, 101, 115, 119, 120, 163, 165, 167, 193, 194, 197, 203, 208, 219]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 995 ms to find 27 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 201/231 places, 199/202 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 200 transition count 198
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 200 transition count 198
Applied a total of 2 rules in 29 ms. Remains 200 /201 variables (removed 1) and now considering 198/199 (removed 1) transitions.
// Phase 1: matrix 198 rows 200 cols
[2024-06-01 12:15:42] [INFO ] Computed 32 invariants in 8 ms
[2024-06-01 12:15:42] [INFO ] Implicit Places using invariants in 266 ms returned []
[2024-06-01 12:15:42] [INFO ] Invariant cache hit.
[2024-06-01 12:15:43] [INFO ] State equation strengthened by 68 read => feed constraints.
[2024-06-01 12:15:43] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 770 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 200/231 places, 198/202 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1927 ms. Remains : 200/231 places, 198/202 transitions.
Support contains 83 out of 200 places after structural reductions.
[2024-06-01 12:15:43] [INFO ] Flatten gal took : 90 ms
[2024-06-01 12:15:43] [INFO ] Flatten gal took : 44 ms
[2024-06-01 12:15:44] [INFO ] Input system was already deterministic with 198 transitions.
FORMULA ParamProductionCell-PT-5-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 2610 ms. (15 steps per ms) remains 2/49 properties
BEST_FIRST walk for 40004 steps (8 resets) in 467 ms. (85 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 193 ms. (206 steps per ms) remains 1/2 properties
[2024-06-01 12:15:45] [INFO ] Invariant cache hit.
[2024-06-01 12:15:45] [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, 1 unsolved
At refinement iteration 1 (OVERLAPS) 148/154 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/154 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 16/170 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/170 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/171 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/171 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 6/177 variables, 6/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/177 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 165/342 variables, 177/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/342 variables, 6/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/342 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 33/375 variables, 62/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/375 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 23/398 variables, 23/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/398 variables, 9/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/398 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/398 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 398/398 variables, and 300 constraints, problems are : Problem set: 0 solved, 1 unsolved in 340 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 200/200 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 148/154 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 12:15:45] [INFO ] Deduced a trap composed of 7 places in 72 ms of which 11 ms to minimize.
[2024-06-01 12:15:45] [INFO ] Deduced a trap composed of 20 places in 94 ms of which 3 ms to minimize.
Problem AtomicPropp12 is UNSAT
After SMT solving in domain Int declared 154/398 variables, and 12 constraints, problems are : Problem set: 1 solved, 0 unsolved in 255 ms.
Refiners :[Positive P Invariants (semi-flows): 10/26 constraints, Generalized P Invariants (flows): 0/6 constraints, State Equation: 0/200 constraints, ReadFeed: 0/68 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 626ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
FORMULA ParamProductionCell-PT-5-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 25 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 29 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 198 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 196 transition count 194
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 196 transition count 194
Applied a total of 8 rules in 33 ms. Remains 196 /200 variables (removed 4) and now considering 194/198 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 196/200 places, 194/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 22 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 26 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 194 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 200 transition count 192
Reduce places removed 6 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 12 rules applied. Total rules applied 18 place count 194 transition count 186
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 24 place count 188 transition count 186
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 24 place count 188 transition count 170
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 56 place count 172 transition count 170
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 59 place count 169 transition count 167
Iterating global reduction 3 with 3 rules applied. Total rules applied 62 place count 169 transition count 167
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 98 place count 151 transition count 149
Applied a total of 98 rules in 71 ms. Remains 151 /200 variables (removed 49) and now considering 149/198 (removed 49) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71 ms. Remains : 151/200 places, 149/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 11 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 13 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 149 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 200 transition count 183
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 185 transition count 183
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 30 place count 185 transition count 164
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 68 place count 166 transition count 164
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 162 transition count 160
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 162 transition count 160
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 2 with 68 rules applied. Total rules applied 144 place count 128 transition count 126
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 146 place count 127 transition count 125
Applied a total of 146 rules in 34 ms. Remains 127 /200 variables (removed 73) and now considering 125/198 (removed 73) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 127/200 places, 125/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 196 transition count 194
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 196 transition count 194
Applied a total of 8 rules in 7 ms. Remains 196 /200 variables (removed 4) and now considering 194/198 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 196/200 places, 194/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 14 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 194 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 197 transition count 195
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 197 transition count 195
Applied a total of 6 rules in 7 ms. Remains 197 /200 variables (removed 3) and now considering 195/198 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 197/200 places, 195/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 13 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 198 transition count 196
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 198 transition count 196
Applied a total of 4 rules in 8 ms. Remains 198 /200 variables (removed 2) and now considering 196/198 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 198/200 places, 196/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 13 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 197 transition count 195
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 197 transition count 195
Applied a total of 6 rules in 8 ms. Remains 197 /200 variables (removed 3) and now considering 195/198 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 197/200 places, 195/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 11 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 200 transition count 183
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 185 transition count 183
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 30 place count 185 transition count 164
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 68 place count 166 transition count 164
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 162 transition count 160
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 162 transition count 160
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 146 place count 127 transition count 125
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 148 place count 126 transition count 124
Applied a total of 148 rules in 39 ms. Remains 126 /200 variables (removed 74) and now considering 124/198 (removed 74) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 126/200 places, 124/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 8 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 124 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 196 transition count 194
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 196 transition count 194
Applied a total of 8 rules in 7 ms. Remains 196 /200 variables (removed 4) and now considering 194/198 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 196/200 places, 194/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 194 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 197 transition count 195
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 197 transition count 195
Applied a total of 6 rules in 7 ms. Remains 197 /200 variables (removed 3) and now considering 195/198 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 197/200 places, 195/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:15:46] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 200 transition count 183
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 185 transition count 183
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 30 place count 185 transition count 164
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 68 place count 166 transition count 164
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 162 transition count 160
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 162 transition count 160
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 142 place count 129 transition count 127
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 128 transition count 126
Applied a total of 144 rules in 28 ms. Remains 128 /200 variables (removed 72) and now considering 126/198 (removed 72) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 128/200 places, 126/198 transitions.
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:15:46] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:15:47] [INFO ] Input system was already deterministic with 126 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 200/200 places, 198/198 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 200 transition count 185
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 27 place count 187 transition count 184
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 186 transition count 184
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 28 place count 186 transition count 165
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 66 place count 167 transition count 165
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 70 place count 163 transition count 161
Iterating global reduction 3 with 4 rules applied. Total rules applied 74 place count 163 transition count 161
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 144 place count 128 transition count 126
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 146 place count 127 transition count 125
Applied a total of 146 rules in 29 ms. Remains 127 /200 variables (removed 73) and now considering 125/198 (removed 73) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 127/200 places, 125/198 transitions.
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 8 ms
[2024-06-01 12:15:47] [INFO ] Input system was already deterministic with 125 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 196 transition count 194
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 196 transition count 194
Applied a total of 8 rules in 7 ms. Remains 196 /200 variables (removed 4) and now considering 194/198 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 196/200 places, 194/198 transitions.
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 17 ms
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:15:47] [INFO ] Input system was already deterministic with 194 transitions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 198/198 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 196 transition count 194
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 196 transition count 194
Applied a total of 8 rules in 7 ms. Remains 196 /200 variables (removed 4) and now considering 194/198 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 196/200 places, 194/198 transitions.
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:15:47] [INFO ] Input system was already deterministic with 194 transitions.
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:15:47] [INFO ] Flatten gal took : 11 ms
[2024-06-01 12:15:47] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-06-01 12:15:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 200 places, 198 transitions and 668 arcs took 7 ms.
Total runtime 6558 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-00
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-01
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-03
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-04
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-05
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-06
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-07
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-09
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-10
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2024-11
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2023-12
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2023-13
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2023-14
Could not compute solution for formula : ParamProductionCell-PT-5-CTLCardinality-2023-15

BK_STOP 1717244147642

--------------------
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
mcc2024
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/517/ctl_0_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/517/ctl_1_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/517/ctl_2_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/517/ctl_3_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/517/ctl_4_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/517/ctl_5_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/517/ctl_6_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/517/ctl_7_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/517/ctl_8_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/517/ctl_9_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/517/ctl_10_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/517/ctl_11_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/517/ctl_12_
ctl formula name ParamProductionCell-PT-5-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/517/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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-5"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ParamProductionCell-PT-5, 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 r512-smll-171654406800049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-5.tgz
mv ParamProductionCell-PT-5 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 ;