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.r496-tall-171640602500018.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)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is FlexibleBarrier-PT-06a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640602500018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 08:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 13 08:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Apr 13 08:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 13 08:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 41K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-06a-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717181834007

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-06a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 18:57:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 18:57:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 18:57:15] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2024-05-31 18:57:15] [INFO ] Transformed 75 places.
[2024-05-31 18:57:15] [INFO ] Transformed 154 transitions.
[2024-05-31 18:57:15] [INFO ] Found NUPN structural information;
[2024-05-31 18:57:15] [INFO ] Parsed PT model containing 75 places and 154 transitions and 599 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
Support contains 53 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 128/128 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 75 transition count 122
Applied a total of 6 rules in 18 ms. Remains 75 /75 variables (removed 0) and now considering 122/128 (removed 6) transitions.
// Phase 1: matrix 122 rows 75 cols
[2024-05-31 18:57:15] [INFO ] Computed 8 invariants in 9 ms
[2024-05-31 18:57:15] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-31 18:57:15] [INFO ] Invariant cache hit.
[2024-05-31 18:57:15] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-05-31 18:57:15] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
Running 121 sub problems to find dead transitions.
[2024-05-31 18:57:15] [INFO ] Invariant cache hit.
[2024-05-31 18:57:15] [INFO ] State equation strengthened by 61 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 2 (OVERLAPS) 1/75 variables, 8/82 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 5 (OVERLAPS) 122/197 variables, 75/158 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 61/219 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/197 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 8 (OVERLAPS) 0/197 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 121 unsolved
No progress, stopping.
After SMT solving in domain Real declared 197/197 variables, and 219 constraints, problems are : Problem set: 0 solved, 121 unsolved in 2396 ms.
Refiners :[Domain max(s): 75/75 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 75/75 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 121/121 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 121 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 2 (OVERLAPS) 1/75 variables, 8/82 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/75 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/75 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 5 (OVERLAPS) 122/197 variables, 75/158 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 61/219 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/197 variables, 121/340 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/197 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 121 unsolved
At refinement iteration 9 (OVERLAPS) 0/197 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 121 unsolved
No progress, stopping.
After SMT solving in domain Int declared 197/197 variables, and 340 constraints, problems are : Problem set: 0 solved, 121 unsolved in 2035 ms.
Refiners :[Domain max(s): 75/75 constraints, Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 75/75 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 121/121 constraints, Known Traps: 0/0 constraints]
After SMT, in 4506ms problems are : Problem set: 0 solved, 121 unsolved
Search for dead transitions found 0 dead transitions in 4524ms
Starting structural reductions in LTL mode, iteration 1 : 75/75 places, 122/128 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4900 ms. Remains : 75/75 places, 122/128 transitions.
Support contains 53 out of 75 places after structural reductions.
[2024-05-31 18:57:20] [INFO ] Flatten gal took : 27 ms
[2024-05-31 18:57:20] [INFO ] Flatten gal took : 11 ms
[2024-05-31 18:57:20] [INFO ] Input system was already deterministic with 122 transitions.
Reduction of identical properties reduced properties to check from 75 to 71
RANDOM walk for 40000 steps (8 resets) in 1203 ms. (33 steps per ms) remains 2/71 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 2/2 properties
[2024-05-31 18:57:20] [INFO ] Invariant cache hit.
[2024-05-31 18:57:20] [INFO ] State equation strengthened by 61 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
After SMT solving in domain Real declared 39/197 variables, and 13 constraints, problems are : Problem set: 2 solved, 0 unsolved in 23 ms.
Refiners :[Domain max(s): 8/75 constraints, Positive P Invariants (semi-flows): 5/8 constraints, State Equation: 0/75 constraints, ReadFeed: 0/61 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 31ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA FlexibleBarrier-PT-06a-CTLFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 10 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 8 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 6 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Graph (trivial) has 47 edges and 75 vertex of which 9 / 75 are part of one of the 3 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 64 transition count 108
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 0 with 15 rules applied. Total rules applied 26 place count 64 transition count 93
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 29 place count 64 transition count 93
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 31 place count 62 transition count 91
Iterating global reduction 0 with 2 rules applied. Total rules applied 33 place count 62 transition count 91
Applied a total of 33 rules in 32 ms. Remains 62 /75 variables (removed 13) and now considering 91/122 (removed 31) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 62/75 places, 91/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 91 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 8 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Partial Post-agglomeration rule applied 7 times.
Drop transitions (Partial Post agglomeration) removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 75 transition count 122
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 12 place count 70 transition count 117
Iterating global reduction 0 with 5 rules applied. Total rules applied 17 place count 70 transition count 117
Applied a total of 17 rules in 10 ms. Remains 70 /75 variables (removed 5) and now considering 117/122 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 70/75 places, 117/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 117 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 122/122 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 75/75 places, 122/122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Input system was already deterministic with 122 transitions.
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:57:21] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-05-31 18:57:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 75 places, 122 transitions and 423 arcs took 3 ms.
Total runtime 6378 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 : FlexibleBarrier-PT-06a-CTLFireability-2024-00
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-01
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-02
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-03
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-04
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-06
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-07
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-08
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-09
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-10
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2024-11
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2023-12
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2023-13
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2023-14
Could not compute solution for formula : FlexibleBarrier-PT-06a-CTLFireability-2023-15

BK_STOP 1717181841891

--------------------
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 FlexibleBarrier-PT-06a-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/498/ctl_0_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/498/ctl_1_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/498/ctl_2_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/498/ctl_3_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/498/ctl_4_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/498/ctl_5_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/498/ctl_6_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/498/ctl_7_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/498/ctl_8_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/498/ctl_9_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/498/ctl_10_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/498/ctl_11_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/498/ctl_12_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/498/ctl_13_
ctl formula name FlexibleBarrier-PT-06a-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/498/ctl_14_
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="FlexibleBarrier-PT-06a"
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 FlexibleBarrier-PT-06a, 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 r496-tall-171640602500018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-06a.tgz
mv FlexibleBarrier-PT-06a 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 ;