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-171654406800034.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-3, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r512-smll-171654406800034
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K 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 4.1K Apr 23 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 6.5K Apr 12 20:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 46K Apr 12 20:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 12 20:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 12 20:26 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-3-CTLFireability-2024-00
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-01
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-02
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-03
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-04
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-05
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-06
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-07
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-08
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-09
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-10
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2024-11
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-12
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-13
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-14
FORMULA_NAME ParamProductionCell-PT-3-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717243419095

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ParamProductionCell-PT-3
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 12:03:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 12:03:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 12:03:42] [INFO ] Load time of PNML (sax parser for PT used): 252 ms
[2024-06-01 12:03:42] [INFO ] Transformed 231 places.
[2024-06-01 12:03:42] [INFO ] Transformed 202 transitions.
[2024-06-01 12:03:42] [INFO ] Found NUPN structural information;
[2024-06-01 12:03:42] [INFO ] Parsed PT model containing 231 places and 202 transitions and 846 arcs in 498 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 30 ms.
Support contains 115 out of 231 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 231/231 places, 202/202 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 229 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 229 transition count 200
Applied a total of 4 rules in 77 ms. Remains 229 /231 variables (removed 2) and now considering 200/202 (removed 2) transitions.
// Phase 1: matrix 200 rows 229 cols
[2024-06-01 12:03:42] [INFO ] Computed 59 invariants in 32 ms
[2024-06-01 12:03:43] [INFO ] Implicit Places using invariants in 784 ms returned [15, 16, 18, 24, 31, 35, 36, 78, 79, 115, 119, 120, 163, 194, 220]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 887 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 214/231 places, 200/202 transitions.
Applied a total of 0 rules in 15 ms. Remains 214 /214 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1030 ms. Remains : 214/231 places, 200/202 transitions.
Support contains 115 out of 214 places after structural reductions.
[2024-06-01 12:03:43] [INFO ] Flatten gal took : 96 ms
[2024-06-01 12:03:43] [INFO ] Flatten gal took : 44 ms
[2024-06-01 12:03:44] [INFO ] Input system was already deterministic with 200 transitions.
RANDOM walk for 40000 steps (8 resets) in 4454 ms. (8 steps per ms) remains 10/56 properties
BEST_FIRST walk for 40001 steps (8 resets) in 584 ms. (68 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 420 ms. (95 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 352 ms. (113 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (8 resets) in 213 ms. (186 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (8 resets) in 296 ms. (134 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 199 ms. (200 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 169 ms. (235 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 226 ms. (176 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 236 ms. (168 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40001 steps (8 resets) in 173 ms. (229 steps per ms) remains 8/9 properties
// Phase 1: matrix 200 rows 214 cols
[2024-06-01 12:03:46] [INFO ] Computed 44 invariants in 13 ms
[2024-06-01 12:03:46] [INFO ] State equation strengthened by 68 read => feed constraints.
Problem AtomicPropp31 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 2 (OVERLAPS) 154/191 variables, 19/20 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/191 variables, 6/26 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/191 variables, 0/26 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 5/196 variables, 4/30 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/196 variables, 0/30 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 10/206 variables, 10/40 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/206 variables, 0/40 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 192/398 variables, 206/246 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/398 variables, 56/302 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/398 variables, 0/302 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 8/406 variables, 12/314 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/406 variables, 0/314 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 8/414 variables, 8/322 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/414 variables, 4/326 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/414 variables, 0/326 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 0/414 variables, 0/326 constraints. Problems are: Problem set: 5 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 414/414 variables, and 326 constraints, problems are : Problem set: 5 solved, 3 unsolved in 671 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, Generalized P Invariants (flows): 16/16 constraints, State Equation: 214/214 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 3 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp40 is UNSAT
After SMT solving in domain Int declared 145/414 variables, and 9 constraints, problems are : Problem set: 8 solved, 0 unsolved in 117 ms.
Refiners :[Positive P Invariants (semi-flows): 9/28 constraints, Generalized P Invariants (flows): 0/16 constraints, State Equation: 0/214 constraints, ReadFeed: 0/68 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 877ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
FORMULA ParamProductionCell-PT-3-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-3-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 31 ms
[2024-06-01 12:03:47] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA ParamProductionCell-PT-3-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-3-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 31 ms
[2024-06-01 12:03:47] [INFO ] Input system was already deterministic with 200 transitions.
Support contains 90 out of 214 places (down from 100) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 185
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 199 transition count 185
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 30 place count 199 transition count 171
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 58 place count 185 transition count 171
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 62 place count 181 transition count 167
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 181 transition count 167
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 112 place count 158 transition count 144
Applied a total of 112 rules in 124 ms. Remains 158 /214 variables (removed 56) and now considering 144/200 (removed 56) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 125 ms. Remains : 158/214 places, 144/200 transitions.
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 20 ms
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 23 ms
[2024-06-01 12:03:47] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 187
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 15 rules applied. Total rules applied 28 place count 201 transition count 185
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 30 place count 199 transition count 185
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 30 place count 199 transition count 173
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 54 place count 187 transition count 173
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 58 place count 183 transition count 169
Iterating global reduction 3 with 4 rules applied. Total rules applied 62 place count 183 transition count 169
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 96 place count 166 transition count 152
Applied a total of 96 rules in 65 ms. Remains 166 /214 variables (removed 48) and now considering 152/200 (removed 48) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65 ms. Remains : 166/214 places, 152/200 transitions.
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 21 ms
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 23 ms
[2024-06-01 12:03:47] [INFO ] Input system was already deterministic with 152 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 210 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 210 transition count 196
Applied a total of 8 rules in 15 ms. Remains 210 /214 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 210/214 places, 196/200 transitions.
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 16 ms
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 15 ms
[2024-06-01 12:03:47] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 211 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 211 transition count 197
Applied a total of 6 rules in 9 ms. Remains 211 /214 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 211/214 places, 197/200 transitions.
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:03:47] [INFO ] Flatten gal took : 13 ms
[2024-06-01 12:03:47] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 185
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 199 transition count 185
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 30 place count 199 transition count 173
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 54 place count 187 transition count 173
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 185 transition count 171
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 185 transition count 171
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
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 92 place count 168 transition count 154
Applied a total of 92 rules in 40 ms. Remains 168 /214 variables (removed 46) and now considering 154/200 (removed 46) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 168/214 places, 154/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 11 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 154 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 210 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 210 transition count 196
Applied a total of 8 rules in 8 ms. Remains 210 /214 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 210/214 places, 196/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 12 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 184
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 198 transition count 184
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 32 place count 198 transition count 170
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 60 place count 184 transition count 170
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 64 place count 180 transition count 166
Iterating global reduction 2 with 4 rules applied. Total rules applied 68 place count 180 transition count 166
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 112 place count 158 transition count 144
Applied a total of 112 rules in 28 ms. Remains 158 /214 variables (removed 56) and now considering 144/200 (removed 56) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 158/214 places, 144/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 185
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 199 transition count 185
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 30 place count 199 transition count 174
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 52 place count 188 transition count 174
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 56 place count 184 transition count 170
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 184 transition count 170
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 2 with 36 rules applied. Total rules applied 96 place count 166 transition count 152
Applied a total of 96 rules in 26 ms. Remains 166 /214 variables (removed 48) and now considering 152/200 (removed 48) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 166/214 places, 152/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 8 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 152 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 214/214 places, 200/200 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 214 transition count 184
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 198 transition count 184
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 32 place count 198 transition count 170
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 60 place count 184 transition count 170
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 64 place count 180 transition count 166
Iterating global reduction 2 with 4 rules applied. Total rules applied 68 place count 180 transition count 166
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 114 place count 157 transition count 143
Applied a total of 114 rules in 26 ms. Remains 157 /214 variables (removed 57) and now considering 143/200 (removed 57) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 157/214 places, 143/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 7 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 143 transitions.
RANDOM walk for 749 steps (0 resets) in 18 ms. (39 steps per ms) remains 0/1 properties
FORMULA ParamProductionCell-PT-3-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 210 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 210 transition count 196
Applied a total of 8 rules in 9 ms. Remains 210 /214 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 210/214 places, 196/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 211 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 211 transition count 197
Applied a total of 6 rules in 9 ms. Remains 211 /214 variables (removed 3) and now considering 197/200 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 211/214 places, 197/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 16 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in LTL mode, iteration 0 : 214/214 places, 200/200 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 210 transition count 196
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 210 transition count 196
Applied a total of 8 rules in 8 ms. Remains 210 /214 variables (removed 4) and now considering 196/200 (removed 4) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 210/214 places, 196/200 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 9 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:03:48] [INFO ] Input system was already deterministic with 196 transitions.
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 11 ms
[2024-06-01 12:03:48] [INFO ] Flatten gal took : 10 ms
[2024-06-01 12:03:48] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-06-01 12:03:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 214 places, 200 transitions and 778 arcs took 3 ms.
Total runtime 6943 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-3-CTLFireability-2024-00
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-03
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-04
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-05
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-06
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-07
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-09
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2024-11
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2023-13
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2023-14
Could not compute solution for formula : ParamProductionCell-PT-3-CTLFireability-2023-15

BK_STOP 1717243428952

--------------------
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
mcc2024
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/504/ctl_0_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/504/ctl_1_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/504/ctl_2_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/504/ctl_3_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/504/ctl_4_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/504/ctl_5_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/504/ctl_6_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/504/ctl_7_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/504/ctl_8_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/504/ctl_9_
ctl formula name ParamProductionCell-PT-3-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/504/ctl_10_
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-3"
export BK_EXAMINATION="CTLFireability"
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-3, 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 r512-smll-171654406800034"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-3.tgz
mv ParamProductionCell-PT-3 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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