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.r540-smll-171690573400018.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 TCPcondis-PT-15, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r540-smll-171690573400018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 03:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Apr 12 03:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 03:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 12 03:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-15-CTLFireability-2024-00
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-01
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-02
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-03
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-04
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-05
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-06
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-07
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-08
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-09
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-10
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2024-11
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2023-12
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2023-13
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2023-14
FORMULA_NAME TCPcondis-PT-15-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717229183875

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TCPcondis-PT-15
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 08:06:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 08:06:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:06:26] [WARNING] Skipping unknown tool specific annotation : Tina
[2024-06-01 08:06:26] [WARNING] Unknown XML tag in source file: size
[2024-06-01 08:06:26] [WARNING] Unknown XML tag in source file: color
[2024-06-01 08:06:26] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2024-06-01 08:06:26] [INFO ] Transformed 30 places.
[2024-06-01 08:06:26] [INFO ] Transformed 32 transitions.
[2024-06-01 08:06:26] [INFO ] Parsed PT model containing 30 places and 32 transitions and 108 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 33 ms.
Support contains 29 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 20 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2024-06-01 08:06:27] [INFO ] Computed 9 invariants in 21 ms
[2024-06-01 08:06:27] [INFO ] Implicit Places using invariants in 519 ms returned []
[2024-06-01 08:06:27] [INFO ] Invariant cache hit.
[2024-06-01 08:06:27] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 679 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2024-06-01 08:06:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 1350 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 1015 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints]
After SMT, in 2429ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 2464ms
Finished structural reductions in LTL mode , in 1 iterations and 3214 ms. Remains : 30/30 places, 32/32 transitions.
Support contains 29 out of 30 places after structural reductions.
[2024-06-01 08:06:30] [INFO ] Flatten gal took : 41 ms
[2024-06-01 08:06:30] [INFO ] Flatten gal took : 16 ms
[2024-06-01 08:06:30] [INFO ] Input system was already deterministic with 32 transitions.
Reduction of identical properties reduced properties to check from 42 to 41
RANDOM walk for 40023 steps (8 resets) in 1069 ms. (37 steps per ms) remains 0/41 properties
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 7 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 7 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 12 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 7 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 8 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 29 transition count 31
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 29 transition count 30
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 3 place count 29 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 28 transition count 29
Applied a total of 5 rules in 54 ms. Remains 28 /30 variables (removed 2) and now considering 29/32 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56 ms. Remains : 28/30 places, 29/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 6 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 29 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 16 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 28
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 26 transition count 26
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 10 place count 26 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 14 place count 24 transition count 24
Applied a total of 14 rules in 11 ms. Remains 24 /30 variables (removed 6) and now considering 24/32 (removed 8) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 24/30 places, 24/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 3 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 24 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 26 transition count 28
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 24 transition count 26
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 24 transition count 26
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 24 transition count 24
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 14 place count 24 transition count 22
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 22 transition count 22
Applied a total of 18 rules in 12 ms. Remains 22 /30 variables (removed 8) and now considering 22/32 (removed 10) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 22/30 places, 22/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 22 transitions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 30/30 places, 32/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 6 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 6 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 32 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 28
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 26 transition count 26
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 10 place count 26 transition count 25
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 25 transition count 25
Applied a total of 12 rules in 12 ms. Remains 25 /30 variables (removed 5) and now considering 25/32 (removed 7) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 25/30 places, 25/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 28 transition count 30
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 26 transition count 28
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 26 transition count 27
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 9 place count 26 transition count 26
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 25 transition count 26
Applied a total of 11 rules in 11 ms. Remains 25 /30 variables (removed 5) and now considering 26/32 (removed 6) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 25/30 places, 26/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 5 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 26 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 26 transition count 28
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 24 transition count 26
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 24 transition count 26
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 24 transition count 24
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 14 place count 24 transition count 22
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 22 transition count 22
Applied a total of 18 rules in 11 ms. Remains 22 /30 variables (removed 8) and now considering 22/32 (removed 10) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 22/30 places, 22/32 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 3 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 4 ms
[2024-06-01 08:06:31] [INFO ] Input system was already deterministic with 22 transitions.
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 6 ms
[2024-06-01 08:06:31] [INFO ] Flatten gal took : 7 ms
[2024-06-01 08:06:31] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 6 ms.
[2024-06-01 08:06:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 30 places, 32 transitions and 108 arcs took 7 ms.
Total runtime 5403 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 : TCPcondis-PT-15-CTLFireability-2024-00
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-01
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-02
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-03
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-04
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-05
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-06
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-07
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-08
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-09
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-10
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2024-11
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2023-12
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2023-13
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2023-14
Could not compute solution for formula : TCPcondis-PT-15-CTLFireability-2023-15

BK_STOP 1717229192471

--------------------
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 TCPcondis-PT-15-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/510/ctl_0_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/510/ctl_1_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/510/ctl_2_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/510/ctl_3_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/510/ctl_4_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/510/ctl_5_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/510/ctl_6_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/510/ctl_7_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/510/ctl_8_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/510/ctl_9_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/510/ctl_10_
ctl formula name TCPcondis-PT-15-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/510/ctl_11_
ctl formula name TCPcondis-PT-15-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/510/ctl_12_
ctl formula name TCPcondis-PT-15-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/510/ctl_13_
ctl formula name TCPcondis-PT-15-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/510/ctl_14_
ctl formula name TCPcondis-PT-15-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/510/ctl_15_
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="TCPcondis-PT-15"
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 TCPcondis-PT-15, 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 r540-smll-171690573400018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-15.tgz
mv TCPcondis-PT-15 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 ;