About the Execution of GreatSPN+red for CSRepetitions-PT-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12326.191 | 2063634.00 | 3003606.00 | 5231.10 | F?TFT?FFFFFFFFFF | 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.r069-tall-171620504200268.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 CSRepetitions-PT-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-tall-171620504200268
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 559K Apr 12 10:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.9M Apr 12 10:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 699K Apr 12 10:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.9M Apr 12 10:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 243K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 645K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 252K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 779K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 562K Apr 12 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.0M Apr 12 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 12 12:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.8M Apr 12 12:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 34K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 67K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.2M 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 CSRepetitions-PT-10-LTLFireability-00
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-01
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-02
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-03
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-04
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-05
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-06
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-07
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-08
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-09
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-10
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-11
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-12
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-13
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-14
FORMULA_NAME CSRepetitions-PT-10-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716424142228
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 00:29:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 00:29:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 00:29:03] [INFO ] Load time of PNML (sax parser for PT used): 280 ms
[2024-05-23 00:29:03] [INFO ] Transformed 1311 places.
[2024-05-23 00:29:03] [INFO ] Transformed 2300 transitions.
[2024-05-23 00:29:03] [INFO ] Parsed PT model containing 1311 places and 2300 transitions and 8700 arcs in 464 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 109 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA CSRepetitions-PT-10-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA CSRepetitions-PT-10-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CSRepetitions-PT-10-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1311 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 28 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-05-23 00:29:04] [INFO ] Computed 110 invariants in 70 ms
[2024-05-23 00:29:05] [INFO ] Implicit Places using invariants in 604 ms returned []
[2024-05-23 00:29:05] [INFO ] Invariant cache hit.
[2024-05-23 00:29:06] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:29:06] [INFO ] Implicit Places using invariants and state equation in 865 ms returned []
Implicit Place search using SMT with State Equation took 1508 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:29:06] [INFO ] Invariant cache hit.
[2024-05-23 00:29:06] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30085 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65339ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65398ms
Finished structural reductions in LTL mode , in 1 iterations and 66969 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Support contains 1311 out of 1311 places after structural reductions.
[2024-05-23 00:30:12] [INFO ] Flatten gal took : 261 ms
[2024-05-23 00:30:12] [INFO ] Flatten gal took : 174 ms
[2024-05-23 00:30:13] [INFO ] Input system was already deterministic with 2300 transitions.
RANDOM walk for 40002 steps (216 resets) in 3249 ms. (12 steps per ms) remains 1/21 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1005 ms. (39 steps per ms) remains 1/1 properties
[2024-05-23 00:30:14] [INFO ] Invariant cache hit.
[2024-05-23 00:30:14] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/201 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/201 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2200/2401 variables, 201/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2401 variables, 100/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2401 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1210/3611 variables, 1110/1511 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/3611 variables, 10/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3611/3611 variables, and 1521 constraints, problems are : Problem set: 0 solved, 1 unsolved in 812 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 1311/1311 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/201 variables, 100/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/201 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2200/2401 variables, 201/301 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2401 variables, 100/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2401 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1210/3611 variables, 1110/1511 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3611 variables, 10/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3611/3611 variables, and 1521 constraints, problems are : Problem set: 0 solved, 1 unsolved in 759 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 1311/1311 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 1777ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 100 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=33 )
Parikh walk visited 1 properties in 14 ms.
Computed a total of 0 stabilizing places and 100 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(F(p0))))'
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 130 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:30:16] [INFO ] Invariant cache hit.
[2024-05-23 00:30:17] [INFO ] Implicit Places using invariants in 614 ms returned []
[2024-05-23 00:30:17] [INFO ] Invariant cache hit.
[2024-05-23 00:30:18] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:30:20] [INFO ] Implicit Places using invariants and state equation in 2592 ms returned []
Implicit Place search using SMT with State Equation took 3211 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:30:20] [INFO ] Invariant cache hit.
[2024-05-23 00:30:20] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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0.0)
(s920 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65058ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65081ms
Finished structural reductions in LTL mode , in 1 iterations and 68431 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 220 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-01
Product exploration explored 100000 steps with 7007 reset in 7710 ms.
Product exploration explored 100000 steps with 7038 reset in 7623 ms.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 106 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 35 steps (0 resets) in 14 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 132 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-23 00:31:43] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 45 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:31:58] [INFO ] Invariant cache hit.
[2024-05-23 00:31:59] [INFO ] Implicit Places using invariants in 591 ms returned []
[2024-05-23 00:31:59] [INFO ] Invariant cache hit.
[2024-05-23 00:32:00] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:32:02] [INFO ] Implicit Places using invariants and state equation in 2582 ms returned []
Implicit Place search using SMT with State Equation took 3175 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:32:02] [INFO ] Invariant cache hit.
[2024-05-23 00:32:02] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65052ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65072ms
Finished structural reductions in LTL mode , in 1 iterations and 68301 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 148 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 37 steps (0 resets) in 14 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 200 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-23 00:33:10] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7010 reset in 7556 ms.
Product exploration explored 100000 steps with 6953 reset in 7587 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 208 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:33:41] [INFO ] Redundant transitions in 157 ms returned []
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:33:41] [INFO ] Invariant cache hit.
[2024-05-23 00:33:41] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65187ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65212ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 65592 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 65 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:34:46] [INFO ] Invariant cache hit.
[2024-05-23 00:34:47] [INFO ] Implicit Places using invariants in 642 ms returned []
[2024-05-23 00:34:47] [INFO ] Invariant cache hit.
[2024-05-23 00:34:47] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:34:49] [INFO ] Implicit Places using invariants and state equation in 2412 ms returned []
Implicit Place search using SMT with State Equation took 3057 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:34:49] [INFO ] Invariant cache hit.
[2024-05-23 00:34:49] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 64744ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 64766ms
Finished structural reductions in LTL mode , in 1 iterations and 67894 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Treatment of property CSRepetitions-PT-10-LTLFireability-01 finished in 338003 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))'
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 300 rules applied. Total rules applied 300 place count 1111 transition count 2200
Discarding 990 places :
Symmetric choice reduction at 0 with 990 rule applications. Total rules 1290 place count 121 transition count 1210
Iterating global reduction 0 with 990 rules applied. Total rules applied 2280 place count 121 transition count 1210
Applied a total of 2280 rules in 195 ms. Remains 121 /1311 variables (removed 1190) and now considering 1210/2300 (removed 1090) transitions.
// Phase 1: matrix 1210 rows 121 cols
[2024-05-23 00:35:55] [INFO ] Computed 10 invariants in 5 ms
[2024-05-23 00:35:55] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-23 00:35:55] [INFO ] Invariant cache hit.
[2024-05-23 00:35:55] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2024-05-23 00:35:55] [INFO ] Redundant transitions in 50 ms returned []
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:35:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61604ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61614ms
Starting structural reductions in SI_LTL mode, iteration 1 : 121/1311 places, 1210/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62109 ms. Remains : 121/1311 places, 1210/2300 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-02
Product exploration explored 100000 steps with 50000 reset in 3337 ms.
Product exploration explored 100000 steps with 50000 reset in 3358 ms.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 17 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-PT-10-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-PT-10-LTLFireability-02 finished in 68903 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&&X(p1)))&&F(G(p2))))'
Support contains 311 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 87 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-05-23 00:37:03] [INFO ] Computed 110 invariants in 22 ms
[2024-05-23 00:37:04] [INFO ] Implicit Places using invariants in 539 ms returned []
[2024-05-23 00:37:04] [INFO ] Invariant cache hit.
[2024-05-23 00:37:05] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:37:06] [INFO ] Implicit Places using invariants and state equation in 2291 ms returned []
Implicit Place search using SMT with State Equation took 2832 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:37:06] [INFO ] Invariant cache hit.
[2024-05-23 00:37:06] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65103ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65125ms
Finished structural reductions in LTL mode , in 1 iterations and 68052 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-03
Stuttering criterion allowed to conclude after 211 steps with 3 reset in 16 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-03 finished in 68265 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)))'
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 58 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:38:12] [INFO ] Invariant cache hit.
[2024-05-23 00:38:12] [INFO ] Implicit Places using invariants in 585 ms returned []
[2024-05-23 00:38:12] [INFO ] Invariant cache hit.
[2024-05-23 00:38:13] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:38:15] [INFO ] Implicit Places using invariants and state equation in 2436 ms returned []
Implicit Place search using SMT with State Equation took 3024 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:38:15] [INFO ] Invariant cache hit.
[2024-05-23 00:38:15] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 64657ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 64714ms
Finished structural reductions in LTL mode , in 1 iterations and 67807 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-04
Product exploration explored 100000 steps with 7050 reset in 8124 ms.
Product exploration explored 100000 steps with 6955 reset in 8200 ms.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 66 steps (0 resets) in 17 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
[2024-05-23 00:39:38] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 300 rules applied. Total rules applied 300 place count 1111 transition count 2200
Discarding 990 places :
Symmetric choice reduction at 0 with 990 rule applications. Total rules 1290 place count 121 transition count 1210
Iterating global reduction 0 with 990 rules applied. Total rules applied 2280 place count 121 transition count 1210
Applied a total of 2280 rules in 133 ms. Remains 121 /1311 variables (removed 1190) and now considering 1210/2300 (removed 1090) transitions.
// Phase 1: matrix 1210 rows 121 cols
[2024-05-23 00:39:53] [INFO ] Computed 10 invariants in 10 ms
[2024-05-23 00:39:53] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-23 00:39:53] [INFO ] Invariant cache hit.
[2024-05-23 00:39:53] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
[2024-05-23 00:39:53] [INFO ] Redundant transitions in 28 ms returned []
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:39:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61793ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61803ms
Starting structural reductions in SI_LTL mode, iteration 1 : 121/1311 places, 1210/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62220 ms. Remains : 121/1311 places, 1210/2300 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 17 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-PT-10-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-PT-10-LTLFireability-04 finished in 163444 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&&G(F(p1)))))'
Support contains 1201 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 15 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-05-23 00:40:55] [INFO ] Computed 110 invariants in 18 ms
[2024-05-23 00:40:55] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-23 00:40:55] [INFO ] Invariant cache hit.
[2024-05-23 00:40:56] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:40:56] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1293 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:40:56] [INFO ] Invariant cache hit.
[2024-05-23 00:40:56] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65382ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65404ms
Finished structural reductions in LTL mode , in 1 iterations and 66724 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-05
Product exploration explored 100000 steps with 4506 reset in 7325 ms.
Product exploration explored 100000 steps with 4514 reset in 7345 ms.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 90 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 137 steps (0 resets) in 16 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 5 factoid took 105 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
[2024-05-23 00:42:20] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Support contains 1201 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 98 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:42:35] [INFO ] Invariant cache hit.
[2024-05-23 00:42:36] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-23 00:42:36] [INFO ] Invariant cache hit.
[2024-05-23 00:42:38] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:42:38] [INFO ] Implicit Places using invariants and state equation in 2433 ms returned []
Implicit Place search using SMT with State Equation took 2822 ms to find 0 implicit places.
[2024-05-23 00:42:38] [INFO ] Redundant transitions in 87 ms returned []
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:42:38] [INFO ] Invariant cache hit.
[2024-05-23 00:42:38] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65543ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65563ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 68599 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (NOT p1)]
RANDOM walk for 88 steps (0 resets) in 8 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p1), (NOT p1)]
[2024-05-23 00:43:49] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 150 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 4492 reset in 7217 ms.
Product exploration explored 100000 steps with 4484 reset in 7386 ms.
Support contains 1201 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 46 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:44:19] [INFO ] Invariant cache hit.
[2024-05-23 00:44:19] [INFO ] Implicit Places using invariants in 207 ms returned []
[2024-05-23 00:44:19] [INFO ] Invariant cache hit.
[2024-05-23 00:44:19] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:44:20] [INFO ] Implicit Places using invariants and state equation in 884 ms returned []
Implicit Place search using SMT with State Equation took 1122 ms to find 0 implicit places.
[2024-05-23 00:44:20] [INFO ] Redundant transitions in 86 ms returned []
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:44:20] [INFO ] Invariant cache hit.
[2024-05-23 00:44:20] [INFO ] State equation strengthened by 100 read => feed constraints.
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(s926 0.0)
(s927 1.0)
(s928 0.0)
(s929 0.0)
(s930 1.0)
(s932 0.0)
(s933 0.0)
(s934 0.0)
(s935 0.0)
(s936 0.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65846ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65867ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 67129 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Treatment of property CSRepetitions-PT-10-LTLFireability-05 finished in 270846 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 1100 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 17 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:45:26] [INFO ] Invariant cache hit.
[2024-05-23 00:45:26] [INFO ] Implicit Places using invariants in 271 ms returned []
[2024-05-23 00:45:26] [INFO ] Invariant cache hit.
[2024-05-23 00:45:27] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:45:27] [INFO ] Implicit Places using invariants and state equation in 1001 ms returned []
Implicit Place search using SMT with State Equation took 1286 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:45:27] [INFO ] Invariant cache hit.
[2024-05-23 00:45:27] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30076 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65665ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65689ms
Finished structural reductions in LTL mode , in 1 iterations and 67000 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-06
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-06 finished in 67134 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(X(G((p0||X((p1||X(p2))))))))'
Support contains 5 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 39 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
[2024-05-23 00:46:33] [INFO ] Invariant cache hit.
[2024-05-23 00:46:34] [INFO ] Implicit Places using invariants in 1090 ms returned []
[2024-05-23 00:46:34] [INFO ] Invariant cache hit.
[2024-05-23 00:46:35] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:46:37] [INFO ] Implicit Places using invariants and state equation in 2816 ms returned []
Implicit Place search using SMT with State Equation took 3920 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:46:37] [INFO ] Invariant cache hit.
[2024-05-23 00:46:37] [INFO ] State equation strengthened by 100 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65677ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65696ms
Finished structural reductions in LTL mode , in 1 iterations and 69659 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 251 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-08
Entered a terminal (fully accepting) state of product in 75 steps with 15 reset in 1 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-08 finished in 69927 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(G(p1)))))'
Support contains 4 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 0 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 0 with 294 rules applied. Total rules applied 294 place count 1115 transition count 2202
Discarding 970 places :
Symmetric choice reduction at 0 with 970 rule applications. Total rules 1264 place count 145 transition count 1232
Iterating global reduction 0 with 970 rules applied. Total rules applied 2234 place count 145 transition count 1232
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 2323 place count 56 transition count 253
Iterating global reduction 0 with 89 rules applied. Total rules applied 2412 place count 56 transition count 253
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 0 with 89 rules applied. Total rules applied 2501 place count 56 transition count 164
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 2521 place count 46 transition count 154
Applied a total of 2521 rules in 224 ms. Remains 46 /1311 variables (removed 1265) and now considering 154/2300 (removed 2146) transitions.
[2024-05-23 00:47:43] [INFO ] Flow matrix only has 73 transitions (discarded 81 similar events)
// Phase 1: matrix 73 rows 46 cols
[2024-05-23 00:47:43] [INFO ] Computed 12 invariants in 8 ms
[2024-05-23 00:47:43] [INFO ] Implicit Places using invariants in 116 ms returned []
[2024-05-23 00:47:43] [INFO ] Flow matrix only has 73 transitions (discarded 81 similar events)
[2024-05-23 00:47:43] [INFO ] Invariant cache hit.
[2024-05-23 00:47:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-23 00:47:43] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
[2024-05-23 00:47:43] [INFO ] Redundant transitions in 0 ms returned []
Running 143 sub problems to find dead transitions.
[2024-05-23 00:47:43] [INFO ] Flow matrix only has 73 transitions (discarded 81 similar events)
[2024-05-23 00:47:43] [INFO ] Invariant cache hit.
[2024-05-23 00:47:43] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 2 (OVERLAPS) 2/46 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 4 (OVERLAPS) 73/119 variables, 46/58 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 7 (OVERLAPS) 0/119 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 143 unsolved
No progress, stopping.
After SMT solving in domain Real declared 119/119 variables, and 60 constraints, problems are : Problem set: 0 solved, 143 unsolved in 1476 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 46/46 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 143/143 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 143 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 2 (OVERLAPS) 2/46 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 4 (OVERLAPS) 73/119 variables, 46/58 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/119 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/119 variables, 143/203 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/119 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 143 unsolved
At refinement iteration 8 (OVERLAPS) 0/119 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 143 unsolved
No progress, stopping.
After SMT solving in domain Int declared 119/119 variables, and 203 constraints, problems are : Problem set: 0 solved, 143 unsolved in 1513 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 46/46 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 143/143 constraints, Known Traps: 0/0 constraints]
After SMT, in 3027ms problems are : Problem set: 0 solved, 143 unsolved
Search for dead transitions found 0 dead transitions in 3028ms
Starting structural reductions in SI_LTL mode, iteration 1 : 46/1311 places, 154/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3477 ms. Remains : 46/1311 places, 154/2300 transitions.
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-09
Stuttering criterion allowed to conclude after 55 steps with 2 reset in 2 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-09 finished in 3587 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((!F(X(p0)) U p1)))'
Support contains 2 out of 1311 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 0 with 297 rules applied. Total rules applied 297 place count 1113 transition count 2201
Discarding 980 places :
Symmetric choice reduction at 0 with 980 rule applications. Total rules 1277 place count 133 transition count 1221
Iterating global reduction 0 with 980 rules applied. Total rules applied 2257 place count 133 transition count 1221
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 2345 place count 45 transition count 253
Iterating global reduction 0 with 88 rules applied. Total rules applied 2433 place count 45 transition count 253
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 2521 place count 45 transition count 165
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 2539 place count 36 transition count 156
Applied a total of 2539 rules in 231 ms. Remains 36 /1311 variables (removed 1275) and now considering 156/2300 (removed 2144) transitions.
[2024-05-23 00:47:47] [INFO ] Flow matrix only has 68 transitions (discarded 88 similar events)
// Phase 1: matrix 68 rows 36 cols
[2024-05-23 00:47:47] [INFO ] Computed 11 invariants in 0 ms
[2024-05-23 00:47:47] [INFO ] Implicit Places using invariants in 165 ms returned []
[2024-05-23 00:47:47] [INFO ] Flow matrix only has 68 transitions (discarded 88 similar events)
[2024-05-23 00:47:47] [INFO ] Invariant cache hit.
[2024-05-23 00:47:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 00:47:47] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
[2024-05-23 00:47:47] [INFO ] Redundant transitions in 0 ms returned []
Running 144 sub problems to find dead transitions.
[2024-05-23 00:47:47] [INFO ] Flow matrix only has 68 transitions (discarded 88 similar events)
[2024-05-23 00:47:47] [INFO ] Invariant cache hit.
[2024-05-23 00:47:47] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (OVERLAPS) 1/36 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (OVERLAPS) 68/104 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (OVERLAPS) 0/104 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 144 unsolved
No progress, stopping.
After SMT solving in domain Real declared 104/104 variables, and 48 constraints, problems are : Problem set: 0 solved, 144 unsolved in 1290 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 36/36 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 144/144 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 144 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 2 (OVERLAPS) 1/36 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 4 (OVERLAPS) 68/104 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 144/192 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/104 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 144 unsolved
At refinement iteration 8 (OVERLAPS) 0/104 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 144 unsolved
No progress, stopping.
After SMT solving in domain Int declared 104/104 variables, and 192 constraints, problems are : Problem set: 0 solved, 144 unsolved in 1438 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 36/36 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 144/144 constraints, Known Traps: 0/0 constraints]
After SMT, in 2765ms problems are : Problem set: 0 solved, 144 unsolved
Search for dead transitions found 0 dead transitions in 2766ms
Starting structural reductions in SI_LTL mode, iteration 1 : 36/1311 places, 156/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3216 ms. Remains : 36/1311 places, 156/2300 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-10
Stuttering criterion allowed to conclude after 615 steps with 42 reset in 4 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-10 finished in 3273 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) U X(G((p1||X(F(p0)))))))'
Support contains 3 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 46 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-05-23 00:47:50] [INFO ] Computed 110 invariants in 17 ms
[2024-05-23 00:47:51] [INFO ] Implicit Places using invariants in 968 ms returned []
[2024-05-23 00:47:51] [INFO ] Invariant cache hit.
[2024-05-23 00:47:51] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:47:53] [INFO ] Implicit Places using invariants and state equation in 2701 ms returned []
Implicit Place search using SMT with State Equation took 3692 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:47:53] [INFO ] Invariant cache hit.
[2024-05-23 00:47:53] [INFO ] State equation strengthened by 100 read => feed constraints.
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65265ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65284ms
Finished structural reductions in LTL mode , in 1 iterations and 69026 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-11
Stuttering criterion allowed to conclude after 204 steps with 0 reset in 6 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-11 finished in 69148 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)) U G(!p1)))'
Support contains 4 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 300 rules applied. Total rules applied 300 place count 1111 transition count 2200
Discarding 990 places :
Symmetric choice reduction at 0 with 990 rule applications. Total rules 1290 place count 121 transition count 1210
Iterating global reduction 0 with 990 rules applied. Total rules applied 2280 place count 121 transition count 1210
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 2369 place count 32 transition count 231
Iterating global reduction 0 with 89 rules applied. Total rules applied 2458 place count 32 transition count 231
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 0 with 89 rules applied. Total rules applied 2547 place count 32 transition count 142
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 1 with 24 rules applied. Total rules applied 2571 place count 16 transition count 134
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Graph (trivial) has 18 edges and 16 vertex of which 10 / 16 are part of one of the 1 SCC in 1 ms
Free SCC test removed 9 places
Iterating post reduction 1 with 78 rules applied. Total rules applied 2649 place count 7 transition count 57
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 2 with 41 rules applied. Total rules applied 2690 place count 7 transition count 16
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 2692 place count 7 transition count 14
Applied a total of 2692 rules in 113 ms. Remains 7 /1311 variables (removed 1304) and now considering 14/2300 (removed 2286) transitions.
// Phase 1: matrix 14 rows 7 cols
[2024-05-23 00:48:59] [INFO ] Computed 2 invariants in 0 ms
[2024-05-23 00:48:59] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-23 00:48:59] [INFO ] Invariant cache hit.
[2024-05-23 00:48:59] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2024-05-23 00:48:59] [INFO ] Redundant transitions in 11 ms returned []
Running 8 sub problems to find dead transitions.
[2024-05-23 00:48:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 12/18 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 2/20 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/20 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 0/20 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 20/21 variables, and 9 constraints, problems are : Problem set: 0 solved, 8 unsolved in 86 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 12/18 variables, 6/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 2/20 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/20 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/20 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/20 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 20/21 variables, and 17 constraints, problems are : Problem set: 0 solved, 8 unsolved in 81 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 175ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 175ms
Starting structural reductions in SI_LTL mode, iteration 1 : 7/1311 places, 14/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 413 ms. Remains : 7/1311 places, 14/2300 transitions.
Stuttering acceptance computed with spot in 57 ms :[p1, p0]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-12
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-12 finished in 486 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((p0||F(p1)))&&(p1 U (p2||G(p1)))))))'
Support contains 5 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 57 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-05-23 00:48:59] [INFO ] Computed 110 invariants in 20 ms
[2024-05-23 00:49:00] [INFO ] Implicit Places using invariants in 618 ms returned []
[2024-05-23 00:49:00] [INFO ] Invariant cache hit.
[2024-05-23 00:49:01] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-05-23 00:49:03] [INFO ] Implicit Places using invariants and state equation in 2683 ms returned []
Implicit Place search using SMT with State Equation took 3331 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-05-23 00:49:03] [INFO ] Invariant cache hit.
[2024-05-23 00:49:03] [INFO ] State equation strengthened by 100 read => feed constraints.
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(s472 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 0.0)
(s482 0.0)
(s483 0.0)
(s484 0.0)
(s486 0.0)
(s487 0.0)
(s488 0.0)
(s489 1.0)
(s490 0.0)
(s492 0.0)
(s494 0.0)
(s495 1.0)
(s496 0.0)
(s497 1.0)
(s498 0.0)
(s500 0.0)
(s501 0.0)
(s502 0.0)
(s503 0.0)
(s505 0.0)
(s506 0.0)
(s507 1.0)
(s508 1.0)
(s509 0.0)
(s510 1.0)
(s511 0.0)
(s512 0.0)
(s513 0.0)
(s514 0.0)
(s515 0.0)
(s516 0.0)
(s517 1.0)
(s518 1.0)
(s519 0.0)
(s520 0.0)
(s521 1.0)
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(s524 1.0)
(s525 1.0)
(s526 0.0)
(s527 1.0)
(s528 0.0)
(s529 0.0)
(s530 0.0)
(s531 1.0)
(s532 0.0)
(s533 0.0)
(s534 1.0)
(s535 0.0)
(s536 0.0)
(s537 0.0)
(s538 0.0)
(s539 0.0)
(s540 0.0)
(s541 0.0)
(s542 1.0)
(s543 0.0)
(s544 0.0)
(s545 0.0)
(s546 0.0)
(s547 0.0)
(s549 0.0)
(s550 0.0)
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(s552 0.0)
(s555 1.0)
(s556 0.0)
(s558 0.0)
(s559 0.0)
(s560 0.0)
(s561 0.0)
(s562 1.0)
(s563 0.0)
(s564 0.0)
(s565 0.0)
(s566 0.0)
(s567 0.0)
(s568 0.0)
(s569 0.0)
(s570 0.0)
(s571 0.0)
(s572 0.0)
(s573 0.0)
(s574 0.0)
(s575 0.0)
(s577 0.0)
(s578 0.0)
(s579 0.0)
(s580 0.0)
(s581 1.0)
(s582 0.0)
(s584 0.0)
(s585 0.0)
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 0.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 0.0)
(s594 1.0)
(s596 1.0)
(s597 0.0)
(s598 0.0)
(s599 0.0)
(s600 0.0)
(s601 0.0)
(s602 0.0)
(s603 0.0)
(s604 0.0)
(s606 0.0)
(s607 0.0)
(s608 0.0)
(s609 0.0)
(s610 0.0)
(s611 0.0)
(s612 0.0)
(s613 0.0)
(s614 0.0)
(s615 0.0)
(s616 1.0)
(s617 0.0)
(s618 0.0)
(s619 0.0)
(s620 0.0)
(s622 0.0)
(s623 0.0)
(s624 0.0)
(s625 0.0)
(s626 1.0)
(s627 0.0)
(s628 1.0)
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(s635 0.0)
(s636 1.0)
(s637 0.0)
(s638 1.0)
(s639 0.0)
(s641 0.0)
(s642 1.0)
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(s645 0.0)
(s646 0.0)
(s647 0.0)
(s648 0.0)
(s649 0.0)
(s650 0.0)
(s651 0.0)
(s652 1.0)
(s653 1.0)
(s654 0.0)
(s655 0.0)
(s656 0.0)
(s657 0.0)
(s658 0.0)
(s659 0.0)
(s660 0.0)
(s661 0.0)
(s662 0.0)
(s663 0.0)
(s664 1.0)
(s665 0.0)
(s666 0.0)
(s667 0.0)
(s668 0.0)
(s671 0.0)
(s672 1.0)
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(s674 1.0)
(s676 0.0)
(s677 0.0)
(s678 0.0)
(s679 0.0)
(s680 1.0)
(s681 0.0)
(s682 0.0)
(s683 0.0)
(s685 0.0)
(s686 1.0)
(s687 0.0)
(s688 0.0)
(s689 0.0)
(s690 0.0)
(s691 1.0)
(s692 1.0)
(s693 0.0)
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(s699 0.0)
(s700 1.0)
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(s704 0.0)
(s705 0.0)
(s706 0.0)
(s707 0.0)
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(s710 0.0)
(s711 0.0)
(s712 0.0)
(s713 0.0)
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(s744 0.0)
(s745 0.0)
(s746 0.0)
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(s749 1.0)
(s750 0.0)
(s751 0.0)
(s752 0.0)
(s753 0.0)
(s754 0.0)
(s755 1.0)
(s756 0.0)
(s757 0.0)
(s759 0.0)
(s760 0.0)
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(s767 0.0)
(s768 0.0)
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(s770 1.0)
(s771 1.0)
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(s773 0.0)
(s774 1.0)
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(s780 0.0)
(s781 0.0)
(s782 0.0)
(s783 1.0)
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(s785 1.0)
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(s787 0.0)
(s788 0.0)
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(s790 0.0)
(s791 1.0)
(s792 0.0)
(s794 1.0)
(s795 0.0)
(s796 0.0)
(s797 0.0)
(s798 0.0)
(s799 0.0)
(s800 0.0)
(s801 0.0)
(s802 0.0)
(s803 0.0)
(s804 0.0)
(s806 0.0)
(s809 1.0)
(s810 1.0)
(s811 0.0)
(s812 0.0)
(s813 0.0)
(s814 0.0)
(s815 0.0)
(s816 0.0)
(s817 0.0)
(s818 0.0)
(s819 0.0)
(s821 0.0)
(s822 0.0)
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(s824 0.0)
(s825 1.0)
(s826 0.0)
(s827 0.0)
(s828 1.0)
(s829 0.0)
(s830 0.0)
(s831 0.0)
(s832 0.0)
(s833 0.0)
(s834 1.0)
(s835 0.0)
(s836 1.0)
(s837 0.0)
(s838 0.0)
(s839 0.0)
(s840 0.0)
(s842 0.0)
(s843 0.0)
(s844 0.0)
(s845 0.0)
(s846 0.0)
(s847 0.0)
(s848 0.0)
(s849 0.0)
(s850 0.0)
(s851 0.0)
(s852 0.0)
(s853 0.0)
(s854 0.0)
(s855 0.0)
(s856 1.0)
(s857 0.0)
(s858 0.0)
(s860 0.0)
(s861 0.0)
(s862 1.0)
(s863 1.0)
(s864 0.0)
(s865 0.0)
(s866 0.0)
(s867 0.0)
(s868 0.0)
(s869 1.0)
(s870 0.0)
(s871 1.0)
(s872 1.0)
(s873 0.0)
(s875 0.0)
(s876 0.0)
(s877 0.0)
(s878 0.0)
(s879 0.0)
(s880 0.0)
(s881 0.0)
(s882 0.0)
(s883 1.0)
(s884 0.0)
(s885 0.0)
(s886 0.0)
(s887 0.0)
(s888 0.0)
(s889 0.0)
(s890 0.0)
(s891 0.0)
(s892 0.0)
(s894 0.0)
(s895 1.0)
(s896 0.0)
(s897 0.0)
(s898 1.0)
(s899 0.0)
(s900 0.0)
(s902 0.0)
(s903 0.0)
(s904 0.0)
(s905 0.0)
(s906 0.0)
(s907 0.0)
(s908 0.0)
(s909 0.0)
(s910 0.0)
(s911 0.0)
(s913 0.0)
(s915 1.0)
(s916 1.0)
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(s918 0.0)
(s919 0.0)
(s920 0.0)
(s921 0.0)
(s922 1.0)
(s923 0.0)
(s924 0.0)
(s925 1.0)
(s926 0.0)
(s927 1.0)
(s928 0.0)
(s929 0.0)
(s930 1.0)
(s932 0.0)
(s933 0.0)
(s934 0.0)
(s935 0.0)
(s936 0.0)
(s937 0.0)
(s938 0.0)
(s939 1.0)
(s940 1.0)
(s941 0.0)
(s942 0.0)
(s943 0.0)
(s944 0.0)
(s945 0.0)
(s948 0.0)
(s949 1.0)
(s950 0.0)
(s951 0.0)
(s952 1.0)
(s953 0.0)
(s954 0.0)
(s955 0.0)
(s956 0.0)
(s957 0.0)
(s958 1.0)
(s959 0.0)
(s960 0.0)
(s961 0.0)
(s962 0.0)
(s963 1.0)
(s965 0.0)
(s966 0.0)
(s967 0.0)
(s969 1.0)
(s970 0.0)
(s971 0.0)
(s972 0.0)
(s973 0.0)
(s974 0.0)
(s975 1.0)
(s976 0.0)
(s977 0.0)
(s978 0.0)
(s979 0.0)
(s980 1.0)
(s981 0.0)
(s982 0.0)
(s983 0.0)
(s984 0.0)
(s985 0.0)
(s986 0.0)
(s987 1.0)
(s988 0.0)
(s989 0.0)
(s990 0.0)
(s991 0.0)
(s992 1.0)
(s993 0.0)
(s994 0.0)
(s995 0.0)
(s996 0.0)
(s997 0.0)
(s998 0.0)
(s999 0.0)
(s1000 0.0)
(s1001 0.0)
(s1002 1.0)
(s1003 0.0)
(s1005 0.0)
(s1006 0.0)
(s1007 0.0)
(s1008 0.0)
(s1009 0.0)
(s1010 0.0)
(s1011 0.0)
(s1012 0.0)
(s1013 0.0)
(s1014 0.0)
(s1015 0.0)
(s1016 0.0)
(s1017 0.0)
(s1018 1.0)
(s1019 0.0)
(s1020 1.0)
(s1021 0.0)
(s1022 0.0)
(s1023 0.0)
(s1025 0.0)
(s1026 1.0)
(s1027 0.0)
(s1028 0.0)
(s1029 0.0)
(s1030 1.0)
(s1031 0.0)
(s1032 0.0)
(s1034 0.0)
(s1035 0.0)
(s1036 0.0)
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(s1039 0.0)
(s1040 0.0)
(s1041 1.0)
(s1042 0.0)
(s1043 0.0)
(s1044 1.0)
(s1045 1.0)
(s1046 0.0)
(s1048 1.0)
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(s1052 0.0)
(s1053 1.0)
(s1054 0.0)
(s1055 0.0)
(s1056 0.0)
(s1057 0.0)
(s1058 0.0)
(s1059 0.0)
(s1061 0.0)
(s1062 0.0)
(s1063 0.0)
(s1064 0.0)
(s1065 0.0)
(s1066 0.0)
(s1067 0.0)
(s1068 0.0)
(s1069 0.0)
(s1071 0.0)
(s1072 0.0)
(s1073 0.0)
(s1074 0.0)
(s1075 0.0)
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(s1078 0.0)
(s1079 0.0)
(s1080 0.0)
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(s1085 0.0)
(s1086 0.0)
(s1087 1.0)
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(s1091 1.0)
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(s1094 0.0)
(s1095 0.0)
(s1096 1.0)
(s1098 0.0)
(s1099 1.0)
(s1100 0.0)
(s1101 0.0)
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(s1103 0.0)
(s1104 0.0)
(s1105 0.0)
(s1106 0.0)
(s1107 0.0)
(s1108 0.0)
(s1109 0.0)
(s1110 0.0)
(s1111 0.0)
(s1112 0.0)
(s1113 0.0)
(s1114 0.0)
(s1115 0.0)
(s1116 0.0)
(s1117 0.0)
(s1118 0.0)
(s1119 1.0)
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(s1121 0.0)
(s1123 1.0)
(s1124 1.0)
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(s1128 1.0)
(s1129 1.0)
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(s1131 1.0)
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(s1134 0.0)
(s1135 1.0)
(s1137 0.0)
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(s1140 0.0)
(s1141 0.0)
(s1143 0.0)
(s1144 1.0)
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(s1146 1.0)
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(s1149 0.0)
(s1150 0.0)
(s1151 0.0)
(s1152 0.0)
(s1153 0.0)
(s1154 0.0)
(s1155 0.0)
(s1156 0.0)
(s1158 0.0)
(s1160 0.0)
(s1162 1.0)
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(s1164 1.0)
(s1165 0.0)
(s1166 0.0)
(s1167 1.0)
(s1168 0.0)
(s1169 0.0)
(s1170 0.0)
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(s1174 0.0)
(s1175 0.0)
(s1176 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 0)
(s2 0)
(s3 1)
(s4 0)
(s5 0)
(s6 1)
(s7 0)
(s8 1)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 1)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 1)
(s36 0)
(s37 0)
(s38 1)
(s39 0)
(s40 0)
(s41 1)
(s42 0)
(s43 0)
(s45 1)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 1)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 1)
(s62 0)
(s63 1)
(s64 0)
(s65 1)
(s66 1)
(s67 0)
(s68 0)
(s69 0)
(s71 0)
(s72 0)
(s74 0)
(s75 0)
(s76 1)
(s77 0)
(s78 1)
(s79 1)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s89 0)
(s90 0)
(s91 1)
(s92 1)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 1)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 1)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 1)
(s116 0)
(s117 1)
(s118 1)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s125 0)
(s126 0)
(s127 0)
(s128 0)
(s129 0)
(s131 1)
(s132 0)
(s133 0)
(s134 0)
(s135 0)
(s136 0)
(s137 0)
(s138 0)
(s139 0)
(s140 0)
(s141 0)
(s142 0)
(s143 0)
(s144 0)
(s145 0)
(s146 1)
(s148 1)
(s149 0)
(s150 1)
(s151 0)
(s152 0)
(s153 0)
(s154 0)
(s155 0)
(s156 1)
(s157 0)
(s158 0)
(s160 0)
(s162 0)
(s163 1)
(s164 1)
(s165 0)
(s166 0)
(s167 1)
(s168 1)
(s169 0)
(s170 1)
(s171 0)
(s172 0)
(s173 0)
(s175 0)
(s176 0)
(s177 0)
(s178 0)
(s179 0)
(s180 1)
(s181 0)
(s182 0)
(s183 1)
(s184 0)
(s186 0)
(s187 0)
(s188 0)
(s190 0)
(s191 0)
(s192 0)
(s193 0)
(s194 1)
(s195 0)
(s196 0)
(s197 0)
(s198 0)
(s199 0)
(s200 0)
(s201 0)
(s202 0)
(s203 1)
(s204 0)
(s205 0)
(s206 0)
(s207 0)
(s208 0)
(s209 1)
(s210 1)
(s211 0)
(s212 0)
(s213 0)
(s214 0)
(s215 0)
(s216 0)
(s217 0)
(s218 0)
(s219 1)
(s220 0)
(s221 0)
(s222 1)
(s223 1)
(s224 0)
(s225 0)
(s227 1)
(s228 0)
(s229 0)
(s230 0)
(s231 0)
(s233 0)
(s234 0)
(s235 0)
(s236 0)
(s237 0)
(s238 0)
(s239 0)
(s240 1)
(s241 0)
(s242 0)
(s243 0)
(s244 0)
(s245 0)
(s246 0)
(s247 0)
(s248 0)
(s250 1)
(s251 0)
(s252 0)
(s253 0)
(s254 0)
(s256 0)
(s257 0)
(s258 0)
(s259 1)
(s260 0)
(s261 0)
(s262 0)
(s263 0)
(s265 0)
(s266 0)
(s267 0)
(s269 0)
(s270 0)
(s271 0)
(s272 0)
(s273 1)
(s275 0)
(s276 0)
(s277 0)
(s278 0)
(s280 0)
(s282 0)
(s283 0)
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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 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65627ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65649ms
Finished structural reductions in LTL mode , in 1 iterations and 69044 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Stuttering acceptance computed with spot in 138 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), true, (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-13
Entered a terminal (fully accepting) state of product in 5237 steps with 1310 reset in 52 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-13 finished in 69250 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(G(p0))&&F(p1))))'
Support contains 3 out of 1311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 0 with 297 rules applied. Total rules applied 297 place count 1113 transition count 2201
Discarding 980 places :
Symmetric choice reduction at 0 with 980 rule applications. Total rules 1277 place count 133 transition count 1221
Iterating global reduction 0 with 980 rules applied. Total rules applied 2257 place count 133 transition count 1221
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 2346 place count 44 transition count 242
Iterating global reduction 0 with 89 rules applied. Total rules applied 2435 place count 44 transition count 242
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 0 with 89 rules applied. Total rules applied 2524 place count 44 transition count 153
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 2542 place count 35 transition count 144
Applied a total of 2542 rules in 164 ms. Remains 35 /1311 variables (removed 1276) and now considering 144/2300 (removed 2156) transitions.
[2024-05-23 00:50:09] [INFO ] Flow matrix only has 64 transitions (discarded 80 similar events)
// Phase 1: matrix 64 rows 35 cols
[2024-05-23 00:50:09] [INFO ] Computed 11 invariants in 0 ms
[2024-05-23 00:50:09] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-23 00:50:09] [INFO ] Flow matrix only has 64 transitions (discarded 80 similar events)
[2024-05-23 00:50:09] [INFO ] Invariant cache hit.
[2024-05-23 00:50:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 00:50:09] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2024-05-23 00:50:09] [INFO ] Redundant transitions in 5 ms returned []
Running 133 sub problems to find dead transitions.
[2024-05-23 00:50:09] [INFO ] Flow matrix only has 64 transitions (discarded 80 similar events)
[2024-05-23 00:50:09] [INFO ] Invariant cache hit.
[2024-05-23 00:50:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 2 (OVERLAPS) 1/35 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/35 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 4 (OVERLAPS) 64/99 variables, 35/46 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 133 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/99 variables, and 47 constraints, problems are : Problem set: 0 solved, 133 unsolved in 1220 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 35/35 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 133/133 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 133 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 2 (OVERLAPS) 1/35 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/35 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 4 (OVERLAPS) 64/99 variables, 35/46 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 133/180 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/99 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 133 unsolved
At refinement iteration 8 (OVERLAPS) 0/99 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 133 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/99 variables, and 180 constraints, problems are : Problem set: 0 solved, 133 unsolved in 1213 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 35/35 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 133/133 constraints, Known Traps: 0/0 constraints]
After SMT, in 2489ms problems are : Problem set: 0 solved, 133 unsolved
Search for dead transitions found 0 dead transitions in 2490ms
Starting structural reductions in SI_LTL mode, iteration 1 : 35/1311 places, 144/2300 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2779 ms. Remains : 35/1311 places, 144/2300 transitions.
Stuttering acceptance computed with spot in 99 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-14
Stuttering criterion allowed to conclude after 69 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-PT-10-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-PT-10-LTLFireability-14 finished in 2899 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(X(F(p0))))'
Found a Shortening insensitive property : CSRepetitions-PT-10-LTLFireability-01
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 110 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 300 rules applied. Total rules applied 300 place count 1111 transition count 2200
Discarding 990 places :
Symmetric choice reduction at 0 with 990 rule applications. Total rules 1290 place count 121 transition count 1210
Iterating global reduction 0 with 990 rules applied. Total rules applied 2280 place count 121 transition count 1210
Applied a total of 2280 rules in 88 ms. Remains 121 /1311 variables (removed 1190) and now considering 1210/2300 (removed 1090) transitions.
// Phase 1: matrix 1210 rows 121 cols
[2024-05-23 00:50:12] [INFO ] Computed 10 invariants in 2 ms
[2024-05-23 00:50:12] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-23 00:50:12] [INFO ] Invariant cache hit.
[2024-05-23 00:50:12] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:50:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61777ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61787ms
Starting structural reductions in LI_LTL mode, iteration 1 : 121/1311 places, 1210/2300 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 62176 ms. Remains : 121/1311 places, 1210/2300 transitions.
Running random walk in product with property : CSRepetitions-PT-10-LTLFireability-01
Product exploration explored 100000 steps with 32282 reset in 669 ms.
Product exploration explored 100000 steps with 32242 reset in 687 ms.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 6 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 103 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-23 00:51:17] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:828)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:584)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:619)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:581)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:252)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-23 00:51:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 110 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1210/1210 transitions.
Applied a total of 0 rules in 2 ms. Remains 121 /121 variables (removed 0) and now considering 1210/1210 (removed 0) transitions.
[2024-05-23 00:51:34] [INFO ] Invariant cache hit.
[2024-05-23 00:51:34] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 00:51:34] [INFO ] Invariant cache hit.
[2024-05-23 00:51:34] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:51:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61957ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61968ms
Finished structural reductions in LTL mode , in 1 iterations and 62214 ms. Remains : 121/121 places, 1210/1210 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Computed a total of 0 stabilizing places and 100 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 176 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 6 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 122 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-23 00:52:38] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:828)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:584)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:619)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:581)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:262)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-23 00:52:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 32246 reset in 641 ms.
Product exploration explored 100000 steps with 32265 reset in 657 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 110 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 1210/1210 transitions.
Applied a total of 0 rules in 14 ms. Remains 121 /121 variables (removed 0) and now considering 1210/1210 (removed 0) transitions.
[2024-05-23 00:52:56] [INFO ] Redundant transitions in 23 ms returned []
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:52:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61948ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61958ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 62035 ms. Remains : 121/121 places, 1210/1210 transitions.
Support contains 110 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 1210/1210 transitions.
Applied a total of 0 rules in 2 ms. Remains 121 /121 variables (removed 0) and now considering 1210/1210 (removed 0) transitions.
[2024-05-23 00:53:58] [INFO ] Invariant cache hit.
[2024-05-23 00:53:58] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-23 00:53:58] [INFO ] Invariant cache hit.
[2024-05-23 00:53:59] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
Running 1110 sub problems to find dead transitions.
[2024-05-23 00:53:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1331/1331 variables, and 131 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 2 (OVERLAPS) 1210/1330 variables, 120/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1330 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 4 (OVERLAPS) 1/1331 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1331 variables, 1110/1241 constraints. Problems are: Problem set: 0 solved, 1110 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1331/1331 variables, and 1241 constraints, problems are : Problem set: 0 solved, 1110 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 121/121 constraints, PredecessorRefiner: 1110/1110 constraints, Known Traps: 0/0 constraints]
After SMT, in 61987ms problems are : Problem set: 0 solved, 1110 unsolved
Search for dead transitions found 0 dead transitions in 61996ms
Finished structural reductions in LTL mode , in 1 iterations and 62236 ms. Remains : 121/121 places, 1210/1210 transitions.
Treatment of property CSRepetitions-PT-10-LTLFireability-01 finished in 289195 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&&G(F(p1)))))'
[2024-05-23 00:55:01] [INFO ] Flatten gal took : 122 ms
[2024-05-23 00:55:01] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 22 ms.
[2024-05-23 00:55:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1311 places, 2300 transitions and 8700 arcs took 27 ms.
Total runtime 1557986 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running CSRepetitions-PT-10
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1311
TRANSITIONS: 2300
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.055s, Sys 0.000s]
SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.007s, Sys 0.000s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 1690
MODEL NAME: /home/mcc/execution/413/model
1311 places, 2300 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716426205862
--------------------
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
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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="CSRepetitions-PT-10"
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 CSRepetitions-PT-10, 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 r069-tall-171620504200268"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-10.tgz
mv CSRepetitions-PT-10 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 '
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 ;