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.r468-smll-171620166800017.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 Angiogenesis-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r468-smll-171620166800017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K 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 4.2K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 19:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 11 19:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 11 19:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 19:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 33K 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 Angiogenesis-PT-10-CTLCardinality-2024-00
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-01
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-02
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-03
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-04
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-05
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-06
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-07
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-08
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-09
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-10
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2024-11
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2023-12
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2023-13
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2023-14
FORMULA_NAME Angiogenesis-PT-10-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717181998315

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Angiogenesis-PT-10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 18:59:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 19:00:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 19:00:00] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2024-05-31 19:00:00] [INFO ] Transformed 39 places.
[2024-05-31 19:00:00] [INFO ] Transformed 64 transitions.
[2024-05-31 19:00:00] [INFO ] Parsed PT model containing 39 places and 64 transitions and 185 arcs in 227 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 127 ms.
Support contains 39 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 16 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 39 cols
[2024-05-31 19:00:00] [INFO ] Computed 8 invariants in 9 ms
[2024-05-31 19:00:00] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-31 19:00:00] [INFO ] Invariant cache hit.
[2024-05-31 19:00:00] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Running 61 sub problems to find dead transitions.
[2024-05-31 19:00:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 1/39 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 64/103 variables, 39/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 0/103 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/103 variables, and 47 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1220 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 61 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 1/39 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 64/103 variables, 39/47 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 61/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/103 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 0/103 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/103 variables, and 108 constraints, problems are : Problem set: 0 solved, 61 unsolved in 1138 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 0/0 constraints]
After SMT, in 2462ms problems are : Problem set: 0 solved, 61 unsolved
Search for dead transitions found 0 dead transitions in 2492ms
Finished structural reductions in LTL mode , in 1 iterations and 2960 ms. Remains : 39/39 places, 64/64 transitions.
Support contains 39 out of 39 places after structural reductions.
[2024-05-31 19:00:03] [INFO ] Flatten gal took : 37 ms
[2024-05-31 19:00:03] [INFO ] Flatten gal took : 15 ms
[2024-05-31 19:00:03] [INFO ] Input system was already deterministic with 64 transitions.
RANDOM walk for 40016 steps (10 resets) in 1255 ms. (31 steps per ms) remains 11/80 properties
BEST_FIRST walk for 40004 steps (8 resets) in 248 ms. (160 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 182 ms. (218 steps per ms) remains 7/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 89 ms. (444 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 93 ms. (425 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 111 ms. (357 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 7/7 properties
[2024-05-31 19:00:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp62 is UNSAT
At refinement iteration 2 (OVERLAPS) 27/36 variables, 5/6 constraints. Problems are: Problem set: 5 solved, 2 unsolved
[2024-05-31 19:00:04] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 1/7 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 0/7 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 3/39 variables, 2/9 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 64/103 variables, 39/48 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 0/48 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/103 variables, 0/48 constraints. Problems are: Problem set: 5 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 103/103 variables, and 48 constraints, problems are : Problem set: 5 solved, 2 unsolved in 262 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 5 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 31/33 variables, 3/3 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 1/4 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/33 variables, 0/4 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 6/39 variables, 5/9 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 64/103 variables, 39/48 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/103 variables, 2/50 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/103 variables, 0/50 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/103 variables, 0/50 constraints. Problems are: Problem set: 5 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 103/103 variables, and 50 constraints, problems are : Problem set: 5 solved, 2 unsolved in 101 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 39/39 constraints, PredecessorRefiner: 2/7 constraints, Known Traps: 1/1 constraints]
After SMT, in 378ms problems are : Problem set: 5 solved, 2 unsolved
Parikh walk visited 1 properties in 62 ms.
Support contains 1 out of 39 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 62
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 25 place count 26 transition count 52
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (complete) has 79 edges and 26 vertex of which 25 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 1 with 10 rules applied. Total rules applied 35 place count 25 transition count 43
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 25 transition count 42
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 46 place count 20 transition count 48
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 56 place count 20 transition count 38
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 62 place count 20 transition count 32
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 4 with 5 rules applied. Total rules applied 67 place count 20 transition count 27
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 74 place count 15 transition count 25
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 75 place count 15 transition count 24
Applied a total of 75 rules in 50 ms. Remains 15 /39 variables (removed 24) and now considering 24/64 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 15/39 places, 24/64 transitions.
RANDOM walk for 40016 steps (8 resets) in 200 ms. (199 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 1941679 steps, run visited all 1 properties in 1801 ms. (steps per millisecond=1078 )
Probabilistic random walk after 1941679 steps, saw 162646 distinct states, run finished after 1806 ms. (steps per millisecond=1075 ) properties seen :1
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
FORMULA Angiogenesis-PT-10-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 14 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 9 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 38 transition count 64
Applied a total of 5 rules in 8 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 6 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 39/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 2 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 36 transition count 63
Applied a total of 8 rules in 7 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 36/39 places, 63/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 63 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 38 transition count 64
Applied a total of 2 rules in 6 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
RANDOM walk for 1228 steps (0 resets) in 6 ms. (175 steps per ms) remains 0/1 properties
FORMULA Angiogenesis-PT-10-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 9 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 11 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
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 4 place count 38 transition count 64
Applied a total of 4 rules in 7 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 38 transition count 64
Applied a total of 1 rules in 1 ms. Remains 38 /39 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 38/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 39/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 39/39 places, 64/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 5 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 64 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
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 11 place count 36 transition count 63
Applied a total of 11 rules in 6 ms. Remains 36 /39 variables (removed 3) and now considering 63/64 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 36/39 places, 63/64 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Input system was already deterministic with 63 transitions.
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Flatten gal took : 4 ms
[2024-05-31 19:00:07] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-31 19:00:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 39 places, 64 transitions and 185 arcs took 5 ms.
Total runtime 7622 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 : Angiogenesis-PT-10-CTLCardinality-2024-01
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-02
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-03
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-04
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-05
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-06
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-07
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-09
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-10
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2024-11
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2023-12
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2023-13
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2023-14
Could not compute solution for formula : Angiogenesis-PT-10-CTLCardinality-2023-15

BK_STOP 1717182008072

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/520/ctl_0_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/520/ctl_1_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/520/ctl_2_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/520/ctl_3_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/520/ctl_4_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/520/ctl_5_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/520/ctl_6_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/520/ctl_7_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/520/ctl_8_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/520/ctl_9_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/520/ctl_10_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/520/ctl_11_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/520/ctl_12_
ctl formula name Angiogenesis-PT-10-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/520/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="Angiogenesis-PT-10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is Angiogenesis-PT-10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r468-smll-171620166800017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-10.tgz
mv Angiogenesis-PT-10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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