MCC'2024- Execution of r223-tall-171649610600052

About the Execution of GreatSPN+red for JoinFreeModules-PT-0100

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
731.067	1231625.00	1436830.00	3145.10	FFFFFTFFFFFFFFFF	normal

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.r223-tall-171649610600052.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 greatspnxred
Input is JoinFreeModules-PT-0100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-tall-171649610600052
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K 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 6.1K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Apr 11 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 11 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 11 14:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 11 14:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 304K 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 JoinFreeModules-PT-0100-LTLFireability-00
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-01
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-02
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-03
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-04
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-05
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-06
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-07
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-08
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-09
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-10
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-11
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-12
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-13
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-14
FORMULA_NAME JoinFreeModules-PT-0100-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716499090125

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 21:18:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 21:18:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 21:18:11] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2024-05-23 21:18:11] [INFO ] Transformed 501 places.
[2024-05-23 21:18:11] [INFO ] Transformed 801 transitions.
[2024-05-23 21:18:11] [INFO ] Parsed PT model containing 501 places and 801 transitions and 2302 arcs in 208 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0100-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 47 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
// Phase 1: matrix 801 rows 500 cols
[2024-05-23 21:18:11] [INFO ] Computed 100 invariants in 24 ms
[2024-05-23 21:18:11] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20247ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20273ms
[2024-05-23 21:18:31] [INFO ] Invariant cache hit.
[2024-05-23 21:18:32] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-23 21:18:32] [INFO ] Invariant cache hit.
[2024-05-23 21:18:32] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:18:32] [INFO ] Implicit Places using invariants and state equation in 287 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:18:32] [INFO ] Invariant cache hit.
[2024-05-23 21:18:32] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:19:15] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 10 ms to minimize.
[2024-05-23 21:19:16] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:19:16] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 9 ms to minimize.
[2024-05-23 21:19:16] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:19:21] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 2 ms to minimize.
[2024-05-23 21:19:21] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:19:31] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:19:32] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:19:32] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:19:32] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60163ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60170ms
Finished structural reductions in LTL mode , in 1 iterations and 80927 ms. Remains : 500/500 places, 801/801 transitions.
Support contains 36 out of 500 places after structural reductions.
[2024-05-23 21:19:32] [INFO ] Flatten gal took : 68 ms
[2024-05-23 21:19:32] [INFO ] Flatten gal took : 38 ms
[2024-05-23 21:19:32] [INFO ] Input system was already deterministic with 801 transitions.
Support contains 34 out of 500 places (down from 36) after GAL structural reductions.
RANDOM walk for 40101 steps (8 resets) in 620 ms. (64 steps per ms) remains 5/30 properties
BEST_FIRST walk for 40004 steps (8 resets) in 452 ms. (88 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 442 ms. (90 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 3/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 294 ms. (135 steps per ms) remains 3/3 properties
[2024-05-23 21:19:33] [INFO ] Invariant cache hit.
[2024-05-23 21:19:33] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-23 21:19:33] [INFO ] Deduced a trap composed of 3 places in 16 ms of which 0 ms to minimize.
[2024-05-23 21:19:33] [INFO ] Deduced a trap composed of 3 places in 17 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/1301 variables, and 23 constraints, problems are : Problem set: 0 solved, 3 unsolved in 98 ms.
Refiners :[Positive P Invariants (semi-flows): 3/100 constraints, State Equation: 15/500 constraints, ReadFeed: 3/100 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/20 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 3/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 0/39 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/1301 variables, and 26 constraints, problems are : Problem set: 0 solved, 3 unsolved in 72 ms.
Refiners :[Positive P Invariants (semi-flows): 3/100 constraints, State Equation: 15/500 constraints, ReadFeed: 3/100 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 2/2 constraints]
After SMT, in 190ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 262 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=43 )
Parikh walk visited 3 properties in 10 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G((X(p1)&&p0))))))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 12 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:19:34] [INFO ] Invariant cache hit.
[2024-05-23 21:19:34] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20130ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20135ms
[2024-05-23 21:19:54] [INFO ] Invariant cache hit.
[2024-05-23 21:19:54] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-23 21:19:54] [INFO ] Invariant cache hit.
[2024-05-23 21:19:54] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:19:54] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 367 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:19:54] [INFO ] Invariant cache hit.
[2024-05-23 21:19:54] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:20:37] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:20:37] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:20:38] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:20:38] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 0 ms to minimize.
[2024-05-23 21:20:42] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-05-23 21:20:42] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:20:53] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 1 ms to minimize.
[2024-05-23 21:20:53] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:20:53] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:20:53] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60122ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in LTL mode , in 1 iterations and 80645 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 354 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-00
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-00 finished in 81053 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 8 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:20:55] [INFO ] Invariant cache hit.
[2024-05-23 21:20:55] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20088ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20098ms
[2024-05-23 21:21:15] [INFO ] Invariant cache hit.
[2024-05-23 21:21:15] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-23 21:21:15] [INFO ] Invariant cache hit.
[2024-05-23 21:21:15] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:21:15] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:21:15] [INFO ] Invariant cache hit.
[2024-05-23 21:21:15] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:21:59] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:21:59] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:21:59] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:21:59] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-05-23 21:22:03] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:22:03] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:22:14] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 1 ms to minimize.
[2024-05-23 21:22:14] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-23 21:22:14] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:22:15] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60112ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60118ms
Finished structural reductions in LTL mode , in 1 iterations and 80565 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-01 finished in 80714 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p1)||p0))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 13 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:22:15] [INFO ] Invariant cache hit.
[2024-05-23 21:22:15] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20086ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20091ms
[2024-05-23 21:22:36] [INFO ] Invariant cache hit.
[2024-05-23 21:22:36] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-23 21:22:36] [INFO ] Invariant cache hit.
[2024-05-23 21:22:36] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:22:36] [INFO ] Implicit Places using invariants and state equation in 274 ms returned []
Implicit Place search using SMT with State Equation took 355 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:22:36] [INFO ] Invariant cache hit.
[2024-05-23 21:22:36] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:23:20] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:23:20] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:23:20] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:23:20] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:23:25] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:23:25] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:23:36] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2024-05-23 21:23:36] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:23:36] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:23:36] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60123ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in LTL mode , in 1 iterations and 80591 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-02
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-02 finished in 80740 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||G((p1 U p2)))))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 39 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:23:36] [INFO ] Invariant cache hit.
[2024-05-23 21:23:36] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20088ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20094ms
[2024-05-23 21:23:56] [INFO ] Invariant cache hit.
[2024-05-23 21:23:56] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-05-23 21:23:56] [INFO ] Invariant cache hit.
[2024-05-23 21:23:57] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:23:57] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2024-05-23 21:23:57] [INFO ] Redundant transitions in 42 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:23:57] [INFO ] Invariant cache hit.
[2024-05-23 21:23:57] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
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5.0)
(s186 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:24:40] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:24:40] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:24:40] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:24:40] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:24:45] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-23 21:24:45] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:24:56] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2024-05-23 21:24:57] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:24:57] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:24:57] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60129ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60139ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80663 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-03
Product exploration explored 100000 steps with 42 reset in 3567 ms.
Stack based approach found an accepted trace after 15107 steps with 5 reset with depth 2197 and stack size 2196 in 557 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-03 finished in 84946 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(p1))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 7 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:25:01] [INFO ] Invariant cache hit.
[2024-05-23 21:25:01] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20096ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20102ms
[2024-05-23 21:25:21] [INFO ] Invariant cache hit.
[2024-05-23 21:25:21] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-23 21:25:21] [INFO ] Invariant cache hit.
[2024-05-23 21:25:22] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:25:22] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 344 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:25:22] [INFO ] Invariant cache hit.
[2024-05-23 21:25:22] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:26:05] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:26:05] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:26:05] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:26:05] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:26:10] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:26:10] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 4 ms to minimize.
[2024-05-23 21:26:21] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-23 21:26:21] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 2 ms to minimize.
[2024-05-23 21:26:21] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:26:21] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60128ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60140ms
Finished structural reductions in LTL mode , in 1 iterations and 80596 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-04
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-04 finished in 80811 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 22 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:26:22] [INFO ] Invariant cache hit.
[2024-05-23 21:26:22] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20093ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20098ms
[2024-05-23 21:26:42] [INFO ] Invariant cache hit.
[2024-05-23 21:26:42] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-23 21:26:42] [INFO ] Invariant cache hit.
[2024-05-23 21:26:42] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:26:42] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
[2024-05-23 21:26:42] [INFO ] Redundant transitions in 7 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:26:42] [INFO ] Invariant cache hit.
[2024-05-23 21:26:42] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:27:26] [INFO ] Deduced a trap composed of 3 places in 16 ms of which 1 ms to minimize.
[2024-05-23 21:27:26] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-23 21:27:26] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 0 ms to minimize.
[2024-05-23 21:27:26] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:27:31] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:27:31] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:27:42] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-05-23 21:27:42] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:27:42] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:27:42] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60116ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60122ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80588 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-06
Product exploration explored 100000 steps with 0 reset in 4162 ms.
Stack based approach found an accepted trace after 4539 steps with 0 reset with depth 4540 and stack size 4540 in 182 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-06 finished in 84996 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p1)||p0)))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 29 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:27:47] [INFO ] Invariant cache hit.
[2024-05-23 21:27:47] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20099ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20104ms
[2024-05-23 21:28:07] [INFO ] Invariant cache hit.
[2024-05-23 21:28:07] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-23 21:28:07] [INFO ] Invariant cache hit.
[2024-05-23 21:28:07] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:28:07] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2024-05-23 21:28:07] [INFO ] Redundant transitions in 5 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:28:07] [INFO ] Invariant cache hit.
[2024-05-23 21:28:07] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:28:51] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 2 ms to minimize.
[2024-05-23 21:28:51] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-05-23 21:28:51] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:28:51] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:28:56] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:28:56] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
[2024-05-23 21:29:07] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2024-05-23 21:29:07] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:29:07] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:29:07] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 2)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60132ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60137ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80617 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-07
Product exploration explored 100000 steps with 228 reset in 2458 ms.
Stack based approach found an accepted trace after 23991 steps with 61 reset with depth 239 and stack size 239 in 623 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-07 finished in 83772 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G(p1)))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 23 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:29:11] [INFO ] Invariant cache hit.
[2024-05-23 21:29:11] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20085ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20090ms
[2024-05-23 21:29:31] [INFO ] Invariant cache hit.
[2024-05-23 21:29:31] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-23 21:29:31] [INFO ] Invariant cache hit.
[2024-05-23 21:29:31] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:29:31] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2024-05-23 21:29:31] [INFO ] Redundant transitions in 5 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:29:31] [INFO ] Invariant cache hit.
[2024-05-23 21:29:31] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:30:15] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:30:15] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:30:15] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-05-23 21:30:15] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:30:20] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 1 ms to minimize.
[2024-05-23 21:30:20] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:30:31] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 1 ms to minimize.
[2024-05-23 21:30:31] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:30:31] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:30:31] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60117ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60122ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80571 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-08
Product exploration explored 100000 steps with 392 reset in 2364 ms.
Stack based approach found an accepted trace after 9490 steps with 33 reset with depth 686 and stack size 441 in 244 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-08 finished in 83269 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 11 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:30:34] [INFO ] Invariant cache hit.
[2024-05-23 21:30:34] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
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(s157 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20096ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20101ms
[2024-05-23 21:30:54] [INFO ] Invariant cache hit.
[2024-05-23 21:30:54] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-23 21:30:54] [INFO ] Invariant cache hit.
[2024-05-23 21:30:54] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:30:54] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:30:54] [INFO ] Invariant cache hit.
[2024-05-23 21:30:54] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:31:38] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:31:38] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-05-23 21:31:38] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:31:38] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 0 ms to minimize.
[2024-05-23 21:31:43] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-05-23 21:31:43] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:31:54] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:31:54] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:31:54] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:31:54] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60113ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60118ms
Finished structural reductions in LTL mode , in 1 iterations and 80556 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-09
Entered a terminal (fully accepting) state of product in 501 steps with 0 reset in 15 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-09 finished in 80673 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))||(p1&&F(p0)))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 21 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:31:55] [INFO ] Invariant cache hit.
[2024-05-23 21:31:55] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20097ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20103ms
[2024-05-23 21:32:15] [INFO ] Invariant cache hit.
[2024-05-23 21:32:15] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-23 21:32:15] [INFO ] Invariant cache hit.
[2024-05-23 21:32:15] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:32:15] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
[2024-05-23 21:32:15] [INFO ] Redundant transitions in 5 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:32:15] [INFO ] Invariant cache hit.
[2024-05-23 21:32:15] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:32:58] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:32:58] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:32:58] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-05-23 21:32:59] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:33:03] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-23 21:33:03] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:33:14] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:33:14] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:33:14] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:33:14] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60113ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60118ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80595 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-10 finished in 80696 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 24 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:33:15] [INFO ] Invariant cache hit.
[2024-05-23 21:33:15] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20093ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20098ms
[2024-05-23 21:33:35] [INFO ] Invariant cache hit.
[2024-05-23 21:33:36] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-23 21:33:36] [INFO ] Invariant cache hit.
[2024-05-23 21:33:36] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:33:36] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
[2024-05-23 21:33:36] [INFO ] Redundant transitions in 7 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:33:36] [INFO ] Invariant cache hit.
[2024-05-23 21:33:36] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:34:19] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-05-23 21:34:19] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:34:19] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:34:19] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
[2024-05-23 21:34:24] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:34:24] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:34:35] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-23 21:34:35] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:34:35] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:34:35] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60130ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80598 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-11
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-11 finished in 80736 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((G((p0&&X(p0))) U X(p1)))))'
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 22 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:34:36] [INFO ] Invariant cache hit.
[2024-05-23 21:34:36] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20086ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20093ms
[2024-05-23 21:34:56] [INFO ] Invariant cache hit.
[2024-05-23 21:34:56] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-23 21:34:56] [INFO ] Invariant cache hit.
[2024-05-23 21:34:57] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:34:57] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
[2024-05-23 21:34:57] [INFO ] Redundant transitions in 5 ms returned []
Running 600 sub problems to find dead transitions.
[2024-05-23 21:34:57] [INFO ] Invariant cache hit.
[2024-05-23 21:34:57] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:35:40] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 1 ms to minimize.
[2024-05-23 21:35:40] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 0 ms to minimize.
[2024-05-23 21:35:40] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:35:40] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:35:45] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:35:45] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:35:56] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-05-23 21:35:56] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 0 ms to minimize.
[2024-05-23 21:35:56] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:35:56] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60123ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 80597 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 290 ms :[(NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), false, (AND p0 (NOT p1)), false, false]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-13
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-13 finished in 80910 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (G(p1)&&F(p2)))))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:35:57] [INFO ] Invariant cache hit.
[2024-05-23 21:35:57] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
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(s285 5.0)
(s286 2.0)
(s287 0.0)
(s288 91.0)
(s289 5.0)
(s290 5.0)
(s291 87.0)
(s292 0.0)
(s293 4.0)
(s294 7.0)
(s295 5.0)
(s296 2.0)
(s297 0.0)
(s298 4.0)
(s299 92.0)
(s300 5.0)
(s301 2.0)
(s302 87.0)
(s303 4.0)
(s304 5.0)
(s305 5.0)
(s306 2.0)
(s307 87.0)
(s308 4.0)
(s309 5.0)
(s310 5.0)
(s311 2.0)
(s312 87.0)
(s313 4.0)
(s314 5.0)
(s315 5.0)
(s316 89.0)
(s317 0.0)
(s318 4.0)
(s319 5.0)
(s320 5.0)
(s321 2.0)
(s322 87.0)
(s323 4.0)
(s324 5.0)
(s325 5.0)
(s326 2.0)
(s327 0.0)
(s328 91.0)
(s329 5.0)
(s330 92.0)
(s331 2.0)
(s332 0.0)
(s333 4.0)
(s334 5.0)
(s335 5.0)
(s336 2.0)
(s337 0.0)
(s338 4.0)
(s339 92.0)
(s340 5.0)
(s341 2.0)
(s342 87.0)
(s343 4.0)
(s344 5.0)
(s345 5.0)
(s346 2.0)
(s347 87.0)
(s348 4.0)
(s349 5.0)
(s350 92.0)
(s351 2.0)
(s352 0.0)
(s353 4.0)
(s354 5.0)
(s355 5.0)
(s356 89.0)
(s357 0.0)
(s358 4.0)
(s359 5.0)
(s360 92.0)
(s361 2.0)
(s362 0.0)
(s363 4.0)
(s364 5.0)
(s365 5.0)
(s366 2.0)
(s367 0.0)
(s368 4.0)
(s369 92.0)
(s370 5.0)
(s371 87.0)
(s372 0.0)
(s373 4.0)
(s374 7.0)
(s375 5.0)
(s376 2.0)
(s377 0.0)
(s378 4.0)
(s379 92.0)
(s380 92.0)
(s381 2.0)
(s382 0.0)
(s383 4.0)
(s384 5.0)
(s385 5.0)
(s386 87.0)
(s387 0.0)
(s388 4.0)
(s389 7.0)
(s390 5.0)
(s391 2.0)
(s392 0.0)
(s393 4.0)
(s394 92.0)
(s395 5.0)
(s396 87.0)
(s397 0.0)
(s398 4.0)
(s399 7.0)
(s400 5.0)
(s401 89.0)
(s402 0.0)
(s403 4.0)
(s404 5.0)
(s405 5.0)
(s406 2.0)
(s407 0.0)
(s408 91.0)
(s409 5.0)
(s410 5.0)
(s411 2.0)
(s412 87.0)
(s413 4.0)
(s414 5.0)
(s415 5.0)
(s416 2.0)
(s417 0.0)
(s418 4.0)
(s419 92.0)
(s420 5.0)
(s421 2.0)
(s422 0.0)
(s423 4.0)
(s424 92.0)
(s425 92.0)
(s426 2.0)
(s427 0.0)
(s428 4.0)
(s429 timeout
5.0)
(s430 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20090ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20095ms
[2024-05-23 21:36:17] [INFO ] Invariant cache hit.
[2024-05-23 21:36:17] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-23 21:36:17] [INFO ] Invariant cache hit.
[2024-05-23 21:36:17] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:36:17] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:36:17] [INFO ] Invariant cache hit.
[2024-05-23 21:36:17] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:37:01] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:37:01] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 2 ms to minimize.
[2024-05-23 21:37:01] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
[2024-05-23 21:37:01] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 0 ms to minimize.
[2024-05-23 21:37:06] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:37:06] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-05-23 21:37:16] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 1 ms to minimize.
[2024-05-23 21:37:16] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-23 21:37:16] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:37:17] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1300/1301 variables, and 1310 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 10/10 constraints]
After SMT, in 60125ms problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60129ms
Finished structural reductions in LTL mode , in 1 iterations and 80562 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 207 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-14
Entered a terminal (fully accepting) state of product in 57084 steps with 0 reset in 2619 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-14 finished in 83414 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!((G(X(p0)) U p1) U (G(!p1)||X(!p1)||p2)))'
Support contains 3 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 801/801 transitions.
Applied a total of 0 rules in 12 ms. Remains 500 /500 variables (removed 0) and now considering 801/801 (removed 0) transitions.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:37:20] [INFO ] Invariant cache hit.
[2024-05-23 21:37:20] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
SMT process timed out in 20082ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 20089ms
[2024-05-23 21:37:41] [INFO ] Invariant cache hit.
[2024-05-23 21:37:41] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-23 21:37:41] [INFO ] Invariant cache hit.
[2024-05-23 21:37:41] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 21:37:41] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
Running 600 sub problems to find dead transitions.
[2024-05-23 21:37:41] [INFO ] Invariant cache hit.
[2024-05-23 21:37:41] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
(s1 89.0)
(s2 0.0)
(s3 4.0)
(s4 5.0)
(s5 5.0)
(s6 89.0)
(s7 0.0)
(s8 4.0)
(s9 5.0)
(s10 5.0)
(s11 2.0)
(s12 0.0)
(s13 48.0)
(s14 48.0)
(s15 5.0)
(s16 2.0)
(s17 87.0)
(s18 4.0)
(s19 5.0)
(s20 5.0)
(s21 2.0)
(s22 0.0)
(s23 4.0)
(s24 92.0)
(s25 5.0)
(s26 2.0)
(s27 0.0)
(s28 4.0)
(s29 92.0)
(s30 5.0)
(s31 2.0)
(s32 0.0)
(s33 4.0)
(s34 92.0)
(s35 5.0)
(s36 2.0)
(s37 86.0)
(s38 5.0)
(s39 5.0)
(s40 5.0)
(s41 89.0)
(s42 0.0)
(s43 4.0)
(s44 5.0)
(s45 5.0)
(s46 2.0)
(s47 87.0)
(s48 4.0)
(s49 5.0)
(s50 5.0)
(s51 89.0)
(s52 0.0)
(s53 4.0)
(s54 5.0)
(s55 5.0)
(s56 2.0)
(s57 87.0)
(s58 4.0)
(s59 5.0)
(s60 5.0)
(s61 2.0)
(s62 0.0)
(s63 4.0)
(s64 92.0)
(s65 timeout
5.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1300/1301 variables, and 700 constraints, problems are : Problem set: 0 solved, 600 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 500/500 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 600/600 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 600 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 1 (OVERLAPS) 100/500 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 3 (OVERLAPS) 800/1300 variables, 500/600 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1300 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 600 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1300 variables, 600/1300 constraints. Problems are: Problem set: 0 solved, 600 unsolved
[2024-05-23 21:38:25] [INFO ] Deduced a trap composed of 3 places in 24 ms of which 2 ms to minimize.
[2024-05-23 21:38:25] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:38:25] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-23 21:38:25] [INFO ] Deduced a trap composed of 3 places in 22 ms of which 1 ms to minimize.
[2024-05-23 21:38:30] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2024-05-23 21:38:30] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 0 ms to minimize.
[2024-05-23 21:38:41] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
SMT process timed out in 60120ms, After SMT, problems are : Problem set: 0 solved, 600 unsolved
Search for dead transitions found 0 dead transitions in 60125ms
Finished structural reductions in LTL mode , in 1 iterations and 80559 ms. Remains : 500/500 places, 801/801 transitions.
Stuttering acceptance computed with spot in 219 ms :[true, (OR (NOT p1) p2), (OR (NOT p1) (AND p0 p2)), (OR (NOT p1) p2), (OR (AND p0 (NOT p1)) (AND p0 p2)), p0]
Running random walk in product with property : JoinFreeModules-PT-0100-LTLFireability-15
Entered a terminal (fully accepting) state of product in 726 steps with 0 reset in 25 ms.
FORMULA JoinFreeModules-PT-0100-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0100-LTLFireability-15 finished in 80832 ms.
All properties solved by simple procedures.
Total runtime 1230495 ms.
ITS solved all properties within timeout

BK_STOP 1716500321750

--------------------
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 LTLFireability -timeout 360 -rebuildPNML

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="JoinFreeModules-PT-0100"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is JoinFreeModules-PT-0100, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r223-tall-171649610600052"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0100.tgz
mv JoinFreeModules-PT-0100 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;