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-171640603400450.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 GPPP-PT-C1000N0000000100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640603400450
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K 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 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Apr 12 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 12 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 09:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 12 09:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 17 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1 May 18 16:42 large_marking
-rw-r--r-- 1 mcc users 21K 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 GPPP-PT-C1000N0000000100-CTLFireability-2024-00
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-01
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-02
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-03
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-04
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-05
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-06
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-07
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-08
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-09
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-10
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2024-11
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2023-12
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2023-13
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2023-14
FORMULA_NAME GPPP-PT-C1000N0000000100-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717197394052

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPPP-PT-C1000N0000000100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 23:16:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 23:16:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 23:16:35] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2024-05-31 23:16:35] [INFO ] Transformed 33 places.
[2024-05-31 23:16:35] [INFO ] Transformed 22 transitions.
[2024-05-31 23:16:35] [INFO ] Parsed PT model containing 33 places and 22 transitions and 83 arcs in 132 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 33 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 22/22 transitions.
Applied a total of 0 rules in 16 ms. Remains 33 /33 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Running 21 sub problems to find dead transitions.
// Phase 1: matrix 22 rows 33 cols
[2024-05-31 23:16:35] [INFO ] Invariants computation overflowed in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem TDEAD19 is UNSAT
At refinement iteration 1 (OVERLAPS) 22/54 variables, 32/32 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/32 constraints. Problems are: Problem set: 1 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/55 variables, 1/33 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/55 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/55 variables, 0/33 constraints. Problems are: Problem set: 1 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/55 variables, and 33 constraints, problems are : Problem set: 1 solved, 20 unsolved in 437 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 22/53 variables, 31/31 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 16/47 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 2/55 variables, 2/49 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/55 variables, 4/53 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/55 variables, 0/53 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/55 variables, 0/53 constraints. Problems are: Problem set: 1 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 55/55 variables, and 53 constraints, problems are : Problem set: 1 solved, 20 unsolved in 954 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 20/21 constraints, Known Traps: 0/0 constraints]
After SMT, in 1435ms problems are : Problem set: 1 solved, 20 unsolved
Search for dead transitions found 1 dead transitions in 1446ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
// Phase 1: matrix 21 rows 33 cols
[2024-05-31 23:16:36] [INFO ] Invariants computation overflowed in 1 ms
[2024-05-31 23:16:36] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 21 rows 33 cols
[2024-05-31 23:16:36] [INFO ] Invariants computation overflowed in 2 ms
[2024-05-31 23:16:36] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33/33 places, 21/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1576 ms. Remains : 33/33 places, 21/22 transitions.
Support contains 33 out of 33 places after structural reductions.
[2024-05-31 23:16:37] [INFO ] Flatten gal took : 18 ms
[2024-05-31 23:16:37] [INFO ] Flatten gal took : 6 ms
[2024-05-31 23:16:37] [INFO ] Input system was already deterministic with 21 transitions.
Reduction of identical properties reduced properties to check from 48 to 45
RANDOM walk for 40147 steps (12 resets) in 307 ms. (130 steps per ms) remains 9/45 properties
BEST_FIRST walk for 40002 steps (8 resets) in 797 ms. (50 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 209 ms. (190 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 133 ms. (298 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 121 ms. (327 steps per ms) remains 8/8 properties
// Phase 1: matrix 21 rows 33 cols
[2024-05-31 23:16:38] [INFO ] Invariants computation overflowed in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp5 is UNSAT
At refinement iteration 1 (OVERLAPS) 19/43 variables, 24/24 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 0/24 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp41 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 8/51 variables, 7/31 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/31 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 3/54 variables, 2/33 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/33 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/54 variables, 0/33 constraints. Problems are: Problem set: 5 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 54/54 variables, and 33 constraints, problems are : Problem set: 5 solved, 3 unsolved in 97 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 13/22 variables, 9/9 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/9 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 23/45 variables, 16/25 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/45 variables, 3/28 constraints. Problems are: Problem set: 5 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/45 variables, 0/28 constraints. Problems are: Problem set: 5 solved, 3 unsolved
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp47 is UNSAT
After SMT solving in domain Int declared 54/54 variables, and 36 constraints, problems are : Problem set: 8 solved, 0 unsolved in 90 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 3/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 196ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
[2024-05-31 23:16:38] [INFO ] Flatten gal took : 4 ms
[2024-05-31 23:16:38] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA GPPP-PT-C1000N0000000100-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C1000N0000000100-CTLFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 23:16:38] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:16:38] [INFO ] Input system was already deterministic with 21 transitions.
Computed a total of 31 stabilizing places and 19 stable transitions
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 6 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:16:38] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 340 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 382 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 730ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 730ms
Finished structural reductions in LTL mode , in 1 iterations and 737 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:16:39] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:16:39] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:16:39] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 31 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 6 place count 28 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 9 place count 26 transition count 17
Applied a total of 9 rules in 11 ms. Remains 26 /33 variables (removed 7) and now considering 17/21 (removed 4) transitions.
Running 16 sub problems to find dead transitions.
// Phase 1: matrix 17 rows 26 cols
[2024-05-31 23:16:39] [INFO ] Computed 10 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/26 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/26 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (OVERLAPS) 17/43 variables, 26/36 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/43 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (OVERLAPS) 0/43 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 43/43 variables, and 36 constraints, problems are : Problem set: 0 solved, 16 unsolved in 223 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 26/26 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/26 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/26 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 16 unsolved
SMT process timed out in 20253ms, After SMT, problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 20255ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20266 ms. Remains : 26/33 places, 17/21 transitions.
[2024-05-31 23:16:59] [INFO ] Flatten gal took : 4 ms
[2024-05-31 23:16:59] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:16:59] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (complete) has 81 edges and 33 vertex of which 32 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 32 transition count 20
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 31 transition count 20
Applied a total of 3 rules in 7 ms. Remains 31 /33 variables (removed 2) and now considering 20/21 (removed 1) transitions.
Running 19 sub problems to find dead transitions.
// Phase 1: matrix 20 rows 31 cols
[2024-05-31 23:16:59] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 20/50 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 19 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/51 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (OVERLAPS) 0/51 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Real declared 51/51 variables, and 31 constraints, problems are : Problem set: 0 solved, 19 unsolved in 218 ms.
Refiners :[State Equation: 31/31 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 1 (OVERLAPS) 20/50 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 19/49 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 4 (OVERLAPS) 1/51 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/51 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
At refinement iteration 6 (OVERLAPS) 0/51 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 19 unsolved
No progress, stopping.
After SMT solving in domain Int declared 51/51 variables, and 50 constraints, problems are : Problem set: 0 solved, 19 unsolved in 559 ms.
Refiners :[State Equation: 31/31 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
After SMT, in 784ms problems are : Problem set: 0 solved, 19 unsolved
Search for dead transitions found 0 dead transitions in 785ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 792 ms. Remains : 31/33 places, 20/21 transitions.
[2024-05-31 23:17:00] [INFO ] Flatten gal took : 5 ms
[2024-05-31 23:17:00] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:00] [INFO ] Input system was already deterministic with 20 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 31 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 19
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 18
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 29 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 27 transition count 17
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 11 place count 25 transition count 16
Applied a total of 11 rules in 6 ms. Remains 25 /33 variables (removed 8) and now considering 16/21 (removed 5) transitions.
Running 15 sub problems to find dead transitions.
// Phase 1: matrix 16 rows 25 cols
[2024-05-31 23:17:00] [INFO ] Computed 10 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 16/41 variables, 25/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 0/41 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 41/41 variables, and 35 constraints, problems are : Problem set: 0 solved, 15 unsolved in 195 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25/41 variables, and 10 constraints, problems are : Problem set: 0 solved, 15 unsolved in 20010 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/25 constraints, PredecessorRefiner: 0/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 20213ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 20214ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20220 ms. Remains : 25/33 places, 16/21 transitions.
[2024-05-31 23:17:20] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:20] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:20] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 1 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:20] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 187 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 550 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 755ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 755ms
Finished structural reductions in LTL mode , in 1 iterations and 756 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:21] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:21] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:21] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 1 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:21] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 261 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 407 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 693ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 694ms
Finished structural reductions in LTL mode , in 1 iterations and 695 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:21] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:21] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:21] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 2 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:21] [INFO ] Invariants computation overflowed in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 216 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 427 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 652ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 652ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 654 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:22] [INFO ] Flatten gal took : 6 ms
[2024-05-31 23:17:22] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:22] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 33 cols
[2024-05-31 23:17:22] [INFO ] Invariants computation overflowed in 0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 2/54 variables, 2/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/54 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 54/54 variables, and 33 constraints, problems are : Problem set: 0 solved, 20 unsolved in 198 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 18/49 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 2/54 variables, 2/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/54 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 54/54 variables, and 53 constraints, problems are : Problem set: 0 solved, 20 unsolved in 572 ms.
Refiners :[State Equation: 33/33 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 804ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 804ms
Finished structural reductions in LTL mode , in 1 iterations and 806 ms. Remains : 33/33 places, 21/21 transitions.
[2024-05-31 23:17:23] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:23] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:23] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 1 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:23] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 233 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 380 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 618ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 618ms
Finished structural reductions in LTL mode , in 1 iterations and 619 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:23] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:23] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:23] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 31 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 19
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 18
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 29 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 8 place count 27 transition count 17
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 11 place count 25 transition count 16
Applied a total of 11 rules in 3 ms. Remains 25 /33 variables (removed 8) and now considering 16/21 (removed 5) transitions.
Running 15 sub problems to find dead transitions.
[2024-05-31 23:17:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 16/41 variables, 25/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/41 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 0/41 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 41/41 variables, and 35 constraints, problems are : Problem set: 0 solved, 15 unsolved in 169 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25/41 variables, and 10 constraints, problems are : Problem set: 0 solved, 15 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/25 constraints, PredecessorRefiner: 0/15 constraints, Known Traps: 0/0 constraints]
After SMT, in 20188ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 20189ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 20192 ms. Remains : 25/33 places, 16/21 transitions.
[2024-05-31 23:17:44] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:44] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:44] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 1 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:44] [INFO ] Invariants computation overflowed in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 198 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 368 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 573ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 574ms
Finished structural reductions in LTL mode , in 1 iterations and 575 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:44] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:44] [INFO ] Flatten gal took : 1 ms
[2024-05-31 23:17:44] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 0 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:44] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 218 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 404 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 637ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 637ms
Finished structural reductions in LTL mode , in 1 iterations and 638 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:45] [INFO ] Flatten gal took : 5 ms
[2024-05-31 23:17:45] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:45] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 0 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:45] [INFO ] Invariants computation overflowed in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 196 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 395 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 603ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 608ms
Finished structural reductions in LTL mode , in 1 iterations and 609 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 3 ms
[2024-05-31 23:17:46] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 1 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-31 23:17:46] [INFO ] Invariants computation overflowed in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/53 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/53 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 32 constraints, problems are : Problem set: 0 solved, 20 unsolved in 186 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 21/52 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 20/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 1/53 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 0/53 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 52 constraints, problems are : Problem set: 0 solved, 20 unsolved in 371 ms.
Refiners :[State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 562ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 563ms
Finished structural reductions in LTL mode , in 1 iterations and 565 ms. Remains : 32/33 places, 21/21 transitions.
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 4 ms
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 4 ms
[2024-05-31 23:17:46] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:46] [INFO ] Flatten gal took : 2 ms
[2024-05-31 23:17:46] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-31 23:17:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 33 places, 21 transitions and 80 arcs took 3 ms.
Total runtime 71470 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 : GPPP-PT-C1000N0000000100-CTLFireability-2024-00
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-01
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-02
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-03
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-04
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-06
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-07
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-09
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-10
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2024-11
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2023-12
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2023-13
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2023-14
Could not compute solution for formula : GPPP-PT-C1000N0000000100-CTLFireability-2023-15

BK_STOP 1717197467041

--------------------
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 GPPP-PT-C1000N0000000100-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/623/ctl_0_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/623/ctl_1_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/623/ctl_2_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/623/ctl_3_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/623/ctl_4_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/623/ctl_5_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/623/ctl_6_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/623/ctl_7_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/623/ctl_8_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/623/ctl_9_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/623/ctl_10_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/623/ctl_11_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/623/ctl_12_
ctl formula name GPPP-PT-C1000N0000000100-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/623/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="GPPP-PT-C1000N0000000100"
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 GPPP-PT-C1000N0000000100, 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-171640603400450"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C1000N0000000100.tgz
mv GPPP-PT-C1000N0000000100 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 ;