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-171640602400002.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-04a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640602400002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K 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 2.1K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Apr 13 08:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 13 08:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 08:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Apr 13 08:40 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 23K 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-04a-CTLFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-04a-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717181785231

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-04a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 18:56:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 18:56:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 18:56:26] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2024-05-31 18:56:26] [INFO ] Transformed 51 places.
[2024-05-31 18:56:26] [INFO ] Transformed 88 transitions.
[2024-05-31 18:56:26] [INFO ] Found NUPN structural information;
[2024-05-31 18:56:26] [INFO ] Parsed PT model containing 51 places and 88 transitions and 309 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
Support contains 43 out of 51 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 78/78 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 51 transition count 74
Applied a total of 4 rules in 19 ms. Remains 51 /51 variables (removed 0) and now considering 74/78 (removed 4) transitions.
// Phase 1: matrix 74 rows 51 cols
[2024-05-31 18:56:26] [INFO ] Computed 6 invariants in 10 ms
[2024-05-31 18:56:26] [INFO ] Implicit Places using invariants in 170 ms returned []
[2024-05-31 18:56:26] [INFO ] Invariant cache hit.
[2024-05-31 18:56:26] [INFO ] State equation strengthened by 33 read => feed constraints.
[2024-05-31 18:56:26] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
Running 73 sub problems to find dead transitions.
[2024-05-31 18:56:27] [INFO ] Invariant cache hit.
[2024-05-31 18:56:27] [INFO ] State equation strengthened by 33 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/50 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 1/51 variables, 6/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 74/125 variables, 51/108 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 33/141 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 141 constraints, problems are : Problem set: 0 solved, 73 unsolved in 1271 ms.
Refiners :[Domain max(s): 51/51 constraints, Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 51/51 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 73 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 50/50 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/50 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 2 (OVERLAPS) 1/51 variables, 6/56 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 5 (OVERLAPS) 74/125 variables, 51/108 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 33/141 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 73/214 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/125 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 9 (OVERLAPS) 0/125 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 73 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 214 constraints, problems are : Problem set: 0 solved, 73 unsolved in 927 ms.
Refiners :[Domain max(s): 51/51 constraints, Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 51/51 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 73/73 constraints, Known Traps: 0/0 constraints]
After SMT, in 2248ms problems are : Problem set: 0 solved, 73 unsolved
Search for dead transitions found 0 dead transitions in 2269ms
Starting structural reductions in LTL mode, iteration 1 : 51/51 places, 74/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2591 ms. Remains : 51/51 places, 74/78 transitions.
Support contains 43 out of 51 places after structural reductions.
[2024-05-31 18:56:29] [INFO ] Flatten gal took : 24 ms
[2024-05-31 18:56:29] [INFO ] Flatten gal took : 8 ms
[2024-05-31 18:56:29] [INFO ] Input system was already deterministic with 74 transitions.
Reduction of identical properties reduced properties to check from 57 to 52
RANDOM walk for 40000 steps (8 resets) in 1632 ms. (24 steps per ms) remains 4/52 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 88 ms. (449 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 109 ms. (363 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 62 ms. (634 steps per ms) remains 4/4 properties
[2024-05-31 18:56:30] [INFO ] Invariant cache hit.
[2024-05-31 18:56:30] [INFO ] State equation strengthened by 33 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp49 is UNSAT
After SMT solving in domain Real declared 39/125 variables, and 15 constraints, problems are : Problem set: 4 solved, 0 unsolved in 385 ms.
Refiners :[Domain max(s): 10/51 constraints, Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/51 constraints, ReadFeed: 0/33 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 399ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-05-31 18:56:30] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 17 ms
FORMULA FlexibleBarrier-PT-04a-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 9 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Computed a total of 3 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 6 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 14 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 2 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 0 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 4 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:30] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:30] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 7 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Graph (trivial) has 40 edges and 51 vertex of which 12 / 51 are part of one of the 4 SCC in 3 ms
Free SCC test removed 8 places
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 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 9 place count 39 transition count 59
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 15 place count 39 transition count 53
Applied a total of 15 rules in 30 ms. Remains 39 /51 variables (removed 12) and now considering 53/74 (removed 21) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 39/51 places, 53/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 1 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 53 transitions.
RANDOM walk for 212 steps (0 resets) in 38 ms. (5 steps per ms) remains 0/1 properties
FORMULA FlexibleBarrier-PT-04a-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 0 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 16 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 2 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 5 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 74/74 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 51/51 places, 74/74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 17 ms
[2024-05-31 18:56:31] [INFO ] Input system was already deterministic with 74 transitions.
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-31 18:56:31] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 14 ms.
[2024-05-31 18:56:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 51 places, 74 transitions and 237 arcs took 4 ms.
Total runtime 4837 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-04a-CTLFireability-2024-00
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-02
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-03
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-04
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-05
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-06
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-07
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-08
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-09
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-10
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2024-11
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2023-13
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2023-14
Could not compute solution for formula : FlexibleBarrier-PT-04a-CTLFireability-2023-15

BK_STOP 1717181791648

--------------------
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-04a-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/503/ctl_0_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/503/ctl_1_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/503/ctl_2_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/503/ctl_3_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/503/ctl_4_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/503/ctl_5_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/503/ctl_6_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/503/ctl_7_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/503/ctl_8_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/503/ctl_9_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/503/ctl_10_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/503/ctl_11_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/503/ctl_12_
ctl formula name FlexibleBarrier-PT-04a-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/503/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-04a"
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-04a, 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-171640602400002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-04a.tgz
mv FlexibleBarrier-PT-04a 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 ;