About the Execution of ITS-Tools for ShieldIIPt-PT-030A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10297.220 | 3600000.00 | 3832928.00 | 10085.60 | TTTTT?TTTTFFTFTF | 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.r356-tall-171683760800290.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 itstools
Input is ShieldIIPt-PT-030A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760800290
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 22:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Apr 12 22:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 12 22:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Apr 12 22:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 159K May 18 16:43 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 ShieldIIPt-PT-030A-CTLFireability-2024-00
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-01
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-02
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-03
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-04
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-05
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-06
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-07
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-08
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-09
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-10
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2024-11
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2023-12
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2023-13
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2023-14
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716934605180
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-030A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 22:16:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 22:16:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:16:46] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2024-05-28 22:16:46] [INFO ] Transformed 573 places.
[2024-05-28 22:16:46] [INFO ] Transformed 423 transitions.
[2024-05-28 22:16:46] [INFO ] Found NUPN structural information;
[2024-05-28 22:16:46] [INFO ] Parsed PT model containing 573 places and 423 transitions and 1806 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 173 out of 573 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 50 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:16:46] [INFO ] Computed 271 invariants in 21 ms
[2024-05-28 22:16:47] [INFO ] Implicit Places using invariants in 478 ms returned []
[2024-05-28 22:16:47] [INFO ] Invariant cache hit.
[2024-05-28 22:16:47] [INFO ] Implicit Places using invariants and state equation in 506 ms returned []
Implicit Place search using SMT with State Equation took 1012 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:16:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 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 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30040 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30035 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60275ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60297ms
Finished structural reductions in LTL mode , in 1 iterations and 61388 ms. Remains : 573/573 places, 422/422 transitions.
Support contains 173 out of 573 places after structural reductions.
[2024-05-28 22:17:48] [INFO ] Flatten gal took : 97 ms
[2024-05-28 22:17:48] [INFO ] Flatten gal took : 47 ms
[2024-05-28 22:17:48] [INFO ] Input system was already deterministic with 422 transitions.
Support contains 171 out of 573 places (down from 173) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 73 to 71
RANDOM walk for 40000 steps (8 resets) in 3060 ms. (13 steps per ms) remains 37/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 27 ms. (142 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 27 ms. (142 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
[2024-05-28 22:17:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 83/174 variables, 81/172 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 83/255 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 399/573 variables, 190/445 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 399/844 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 10 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 37 unsolved in 2366 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 91/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/91 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 83/174 variables, 81/172 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 83/255 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 399/573 variables, 190/445 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 399/844 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/995 variables, 37/1454 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/995 variables, 0/1454 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 11 (OVERLAPS) 0/995 variables, 0/1454 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Int declared 995/995 variables, and 1454 constraints, problems are : Problem set: 0 solved, 37 unsolved in 4698 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints]
After SMT, in 7102ms problems are : Problem set: 0 solved, 37 unsolved
Fused 37 Parikh solutions to 25 different solutions.
Parikh walk visited 35 properties in 15935 ms.
Support contains 13 out of 573 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Partial Free-agglomeration rule applied 56 times.
Drop transitions (Partial Free agglomeration) removed 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 60 place count 571 transition count 420
Applied a total of 60 rules in 118 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 118 ms. Remains : 571/573 places, 420/422 transitions.
RANDOM walk for 40000 steps (8 resets) in 1120 ms. (35 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 207 ms. (192 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 244 ms. (163 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 296246 steps, run timeout after 3001 ms. (steps per millisecond=98 ) properties seen :1 out of 2
Probabilistic random walk after 296246 steps, saw 286247 distinct states, run finished after 3006 ms. (steps per millisecond=98 ) properties seen :1
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:18:16] [INFO ] Computed 271 invariants in 5 ms
[2024-05-28 22:18:16] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 8/15 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 556/571 variables, 264/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/571 variables, 556/842 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/571 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 420/991 variables, 571/1413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/991 variables, 30/1443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/991 variables, 0/1443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/991 variables, 0/1443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 991/991 variables, and 1443 constraints, problems are : Problem set: 0 solved, 1 unsolved in 309 ms.
Refiners :[Domain max(s): 571/571 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 571/571 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 8/15 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 8/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 556/571 variables, 264/286 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/571 variables, 556/842 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/571 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 420/991 variables, 571/1413 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/991 variables, 30/1443 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/991 variables, 1/1444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/991 variables, 0/1444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 0/991 variables, 0/1444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 991/991 variables, and 1444 constraints, problems are : Problem set: 0 solved, 1 unsolved in 421 ms.
Refiners :[Domain max(s): 571/571 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 571/571 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 744ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 732 ms.
Support contains 7 out of 571 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 571/571 places, 420/420 transitions.
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 571 transition count 420
Applied a total of 3 rules in 52 ms. Remains 571 /571 variables (removed 0) and now considering 420/420 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 571/571 places, 420/420 transitions.
RANDOM walk for 40000 steps (8 resets) in 355 ms. (112 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 293 ms. (136 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 70858 steps, run visited all 1 properties in 468 ms. (steps per millisecond=151 )
Probabilistic random walk after 70858 steps, saw 68412 distinct states, run finished after 472 ms. (steps per millisecond=150 ) properties seen :1
[2024-05-28 22:18:19] [INFO ] Flatten gal took : 34 ms
[2024-05-28 22:18:19] [INFO ] Flatten gal took : 29 ms
[2024-05-28 22:18:19] [INFO ] Input system was already deterministic with 422 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 8 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:18:19] [INFO ] Computed 271 invariants in 3 ms
[2024-05-28 22:18:19] [INFO ] Implicit Places using invariants in 307 ms returned []
[2024-05-28 22:18:19] [INFO ] Invariant cache hit.
[2024-05-28 22:18:20] [INFO ] Implicit Places using invariants and state equation in 499 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:18:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30029 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30017 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60163ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60170ms
Finished structural reductions in LTL mode , in 1 iterations and 60992 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:19:20] [INFO ] Flatten gal took : 25 ms
[2024-05-28 22:19:20] [INFO ] Flatten gal took : 38 ms
[2024-05-28 22:19:20] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:19:20] [INFO ] Flatten gal took : 22 ms
[2024-05-28 22:19:20] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:19:20] [INFO ] Time to serialize gal into /tmp/CTLFireability7986030026335800222.gal : 13 ms
[2024-05-28 22:19:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1630642151002237906.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7986030026335800222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1630642151002237906.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.02276,33680,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: (EX((((EX(((p232==0)||(p245==0))) * (EF(((p185==0)||(p200==0))) + ((p113==0)&&((p231==0)||(p248==0))))) + AG(((p481==0)||(p490==0)))) * (...493
=> equivalent forward existential formula: (([(FwdU((FwdU((Init * EX((((EX(((p232==0)||(p245==0))) * (E(TRUE U ((p185==0)||(p200==0))) + ((p113==0)&&((p231...1788
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 419/2/3
(forward)formula 0,1,3.71322,87000,1,0,17,440622,29,5,15026,267913,20
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 35 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:19:24] [INFO ] Computed 271 invariants in 5 ms
[2024-05-28 22:19:24] [INFO ] Implicit Places using invariants in 294 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 298 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 21 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:19:24] [INFO ] Computed 269 invariants in 3 ms
[2024-05-28 22:19:24] [INFO ] Implicit Places using invariants in 289 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 293 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 26 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:19:24] [INFO ] Computed 268 invariants in 5 ms
[2024-05-28 22:19:25] [INFO ] Implicit Places using invariants in 288 ms returned []
[2024-05-28 22:19:25] [INFO ] Invariant cache hit.
[2024-05-28 22:19:25] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 758 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1434 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:19:25] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:19:25] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:19:25] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:19:25] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:19:25] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:19:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17719578671647139323.gal : 4 ms
[2024-05-28 22:19:25] [INFO ] Time to serialize properties into /tmp/CTLFireability5492203681005527290.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17719578671647139323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5492203681005527290.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+83,0.990294,33192,2,1486,5,118614,6,0,2684,188924,0
Converting to forward existential form...Done !
original formula: E(((p159==1)&&(p161==1)) U (AF(((p383==1)&&(p400==1))) + (EF((((p185==1)&&(p200==1))&&(!(((p213==1)&&(p226==1))&&((p540==1)&&(p551==1))))...391
=> equivalent forward existential formula: ([(FwdU(Init,((p159==1)&&(p161==1))) * !(EG(!(((p383==1)&&(p400==1))))))] != FALSE + ([(FwdU((FwdU(Init,((p159==...646
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 415/2/3
Hit Full ! (commute/partial/dont) 409/0/9
(forward)formula 0,1,6.28394,146212,1,0,13,641691,39,4,14797,733584,17
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 7 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:19:32] [INFO ] Computed 271 invariants in 6 ms
[2024-05-28 22:19:32] [INFO ] Implicit Places using invariants in 289 ms returned []
[2024-05-28 22:19:32] [INFO ] Invariant cache hit.
[2024-05-28 22:19:32] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 786 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:19:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30011 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30013 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60102ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Finished structural reductions in LTL mode , in 1 iterations and 60900 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:20:33] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:20:33] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:20:33] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:20:33] [INFO ] Flatten gal took : 22 ms
[2024-05-28 22:20:33] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:20:33] [INFO ] Time to serialize gal into /tmp/CTLFireability5431812283129071038.gal : 3 ms
[2024-05-28 22:20:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15363885728444663640.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5431812283129071038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15363885728444663640.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.08063,33752,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: AX(EF(EG(((p335==1)&&(p360==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U EG(((p335==1)&&(p360==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.56369,57056,1,0,7,306219,22,0,14554,192711,9
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 12 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:20:36] [INFO ] Invariant cache hit.
[2024-05-28 22:20:37] [INFO ] Implicit Places using invariants in 292 ms returned []
[2024-05-28 22:20:37] [INFO ] Invariant cache hit.
[2024-05-28 22:20:37] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 758 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:20:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30018 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30037 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60127ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60131ms
Finished structural reductions in LTL mode , in 1 iterations and 60902 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:21:37] [INFO ] Flatten gal took : 25 ms
[2024-05-28 22:21:37] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:21:37] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:21:37] [INFO ] Flatten gal took : 43 ms
[2024-05-28 22:21:37] [INFO ] Flatten gal took : 34 ms
[2024-05-28 22:21:37] [INFO ] Time to serialize gal into /tmp/CTLFireability14060062057169988706.gal : 15 ms
[2024-05-28 22:21:37] [INFO ] Time to serialize properties into /tmp/CTLFireability6001974195559726052.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14060062057169988706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6001974195559726052.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.07928,33756,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: ((AG(EX(EF((p324==0)))) * AF(EX(!(A((p282==1) U ((p425==1)&&(p427==1))))))) * AX((((p565==0)||(p324==1))||(p548==1))))
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(E(TRUE U (p324==0)))))] = FALSE * [FwdG(Init,!(EX(!(!((E(!(((p425==1)&&(p427==1))) U ...311
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 419/0/3
(forward)formula 0,1,3.47812,53392,1,0,13,285397,35,2,14678,192711,16
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 30 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:21:41] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:21:41] [INFO ] Implicit Places using invariants in 319 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 321 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 18 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:21:41] [INFO ] Computed 269 invariants in 1 ms
[2024-05-28 22:21:42] [INFO ] Implicit Places using invariants in 296 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 299 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 28 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:21:42] [INFO ] Computed 268 invariants in 1 ms
[2024-05-28 22:21:42] [INFO ] Implicit Places using invariants in 302 ms returned []
[2024-05-28 22:21:42] [INFO ] Invariant cache hit.
[2024-05-28 22:21:42] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 828 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1525 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:21:42] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:21:42] [INFO ] Flatten gal took : 21 ms
[2024-05-28 22:21:42] [INFO ] Input system was already deterministic with 418 transitions.
RANDOM walk for 2492 steps (0 resets) in 21 ms. (113 steps per ms) remains 0/1 properties
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-28 22:21:43] [INFO ] Flatten gal took : 26 ms
[2024-05-28 22:21:43] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:21:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9752338367594993389.gal : 6 ms
[2024-05-28 22:21:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12327649217668860888.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9752338367594993389.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12327649217668860888.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:21:43] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:21:43] [INFO ] Implicit Places using invariants in 283 ms returned []
[2024-05-28 22:21:43] [INFO ] Invariant cache hit.
[2024-05-28 22:21:43] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 750 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:21:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29849 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30022 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 59948ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 59952ms
Finished structural reductions in LTL mode , in 1 iterations and 60708 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:22:43] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:22:43] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:22:43] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:22:43] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:22:43] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability696322187549488860.gal : 3 ms
[2024-05-28 22:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability14557029963818208545.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability696322187549488860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14557029963818208545.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.06478,33756,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: AF((AG((AX(((p26==0)||(p28==0))) * ((((p393==0)||(p399==0))||((p401==0)||(p204==0)))||(((p219==0)||(p71==0))||(p73==0))))) + AF(((p183==1...171
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EX(!(((p26==0)||(p28==0))))) * ((((p393==0)||(p399==0))||((p401==0)||(p204==0)))||...240
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-28 22:23:13] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:23:13] [INFO ] Applying decomposition
[2024-05-28 22:23:14] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5167956493229603152.txt' '-o' '/tmp/graph5167956493229603152.bin' '-w' '/tmp/graph5167956493229603152.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5167956493229603152.bin' '-l' '-1' '-v' '-w' '/tmp/graph5167956493229603152.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:23:14] [INFO ] Decomposing Gal with order
[2024-05-28 22:23:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:23:14] [INFO ] Removed a total of 90 redundant transitions.
[2024-05-28 22:23:14] [INFO ] Flatten gal took : 89 ms
[2024-05-28 22:23:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2024-05-28 22:23:14] [INFO ] Time to serialize gal into /tmp/CTLFireability10177569791292545674.gal : 11 ms
[2024-05-28 22:23:14] [INFO ] Time to serialize properties into /tmp/CTLFireability2584639128972054380.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10177569791292545674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2584639128972054380.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,0.301115,15372,150,15,22348,515,634,41995,31,2760,0
Converting to forward existential form...Done !
original formula: AF((AG((AX(((i1.i2.u10.p26==0)||(i1.i2.u10.p28==0))) * ((((i21.i0.u164.p393==0)||(i20.i0.u167.p399==0))||((i20.i3.u168.p401==0)||(i9.i3.u...287
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EX(!(((i1.i2.u10.p26==0)||(i1.i2.u10.p28==0))))) * ((((i21.i0.u164.p393==0)||(i20....356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 12 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:23:44] [INFO ] Invariant cache hit.
[2024-05-28 22:23:44] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-28 22:23:44] [INFO ] Invariant cache hit.
[2024-05-28 22:23:45] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 797 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:23:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30016 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30021 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60111ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60116ms
Finished structural reductions in LTL mode , in 1 iterations and 60926 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:24:45] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:24:45] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:24:45] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:24:45] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:24:45] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:24:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8169534649960295695.gal : 2 ms
[2024-05-28 22:24:45] [INFO ] Time to serialize properties into /tmp/CTLFireability16860251432841073793.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8169534649960295695.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16860251432841073793.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.15321,33788,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: AG((EX(A((((((p545==1)&&(p551==1))&&(p553==1))||((p43==1)&&(p54==1)))&&(((p272==1)&&(p281==1))||((p42==1)&&(p55==1)))) U (p546!=1))) + ((...456
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * !(EX(!((E(!((p546!=1)) U (!((((((p545==1)&&(p551==1))&&(p553==1))||((p43==1)&&(p54==...1354
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 418/0/4
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 416/0/6
(forward)formula 0,1,3.89121,60332,1,0,26,329938,60,12,15189,192711,30
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 10 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:24:49] [INFO ] Invariant cache hit.
[2024-05-28 22:24:49] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-28 22:24:49] [INFO ] Invariant cache hit.
[2024-05-28 22:24:50] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 786 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:24:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30017 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30014 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60099ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60105ms
Finished structural reductions in LTL mode , in 1 iterations and 60902 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:25:50] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:25:50] [INFO ] Flatten gal took : 25 ms
[2024-05-28 22:25:50] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:25:50] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:25:50] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:25:50] [INFO ] Time to serialize gal into /tmp/CTLFireability5231762638146075481.gal : 3 ms
[2024-05-28 22:25:50] [INFO ] Time to serialize properties into /tmp/CTLFireability18433749305829749267.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5231762638146075481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18433749305829749267.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.09273,33784,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: EF(((AX(EX(((p460==1)&&(p473==1)))) + AX(((A((p204==1) U (p71==1)) * A(((p44==1)&&(p53==1)) U ((p25==1)&&(p34==1)))) + (A(((p137==1)&&(p1...256
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(EX(!(EX(((p460==1)&&(p473==1)))))))] != FALSE + [(FwdU(Init,TRUE) * !(EX(!(((!((E(!((p71...595
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.73018,52976,1,0,10,281786,10,3,13077,192711,5
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 65 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:25:53] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:25:53] [INFO ] Implicit Places using invariants in 453 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 456 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 27 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:25:53] [INFO ] Computed 269 invariants in 1 ms
[2024-05-28 22:25:54] [INFO ] Implicit Places using invariants in 419 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 428 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 23 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:25:54] [INFO ] Computed 268 invariants in 1 ms
[2024-05-28 22:25:54] [INFO ] Implicit Places using invariants in 425 ms returned []
[2024-05-28 22:25:54] [INFO ] Invariant cache hit.
[2024-05-28 22:25:55] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 985 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1987 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:25:55] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:25:55] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:25:55] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:25:55] [INFO ] Flatten gal took : 38 ms
[2024-05-28 22:25:55] [INFO ] Flatten gal took : 51 ms
[2024-05-28 22:25:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1187711661824388200.gal : 3 ms
[2024-05-28 22:25:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5281678803263944852.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1187711661824388200.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5281678803263944852.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality5281678803263944852.prop.
RANDOM walk for 40000 steps (8 resets) in 561 ms. (71 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 255 ms. (156 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 6357 steps, run visited all 1 properties in 53 ms. (steps per millisecond=119 )
Probabilistic random walk after 6357 steps, saw 6127 distinct states, run finished after 54 ms. (steps per millisecond=117 ) properties seen :1
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:25:55] [INFO ] Computed 271 invariants in 2 ms
[2024-05-28 22:25:56] [INFO ] Implicit Places using invariants in 428 ms returned []
[2024-05-28 22:25:56] [INFO ] Invariant cache hit.
[2024-05-28 22:25:56] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 929 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:25:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 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 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30016 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30020 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60117ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60122ms
Finished structural reductions in LTL mode , in 1 iterations and 61057 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:26:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:26:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:26:56] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:26:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:26:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:26:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4798172450660331499.gal : 2 ms
[2024-05-28 22:26:56] [INFO ] Time to serialize properties into /tmp/CTLFireability17347848788588993052.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4798172450660331499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17347848788588993052.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.05922,33784,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: EF(((EX(((p1==1)&&(p18==1))) * (((p562==0)||(p566==0))||(p572==0))) * (((AF((p571==1)) + ((p392==1)&&(p417==1))) + ((((p328==1)&&(p339==1...358
=> equivalent forward existential formula: (([(((FwdU(Init,TRUE) * (EX(((p1==1)&&(p18==1))) * (((p562==0)||(p566==0))||(p572==0)))) * ((((p423==1)&&(p434==...882
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.84312,73376,1,0,16,399808,22,5,14218,192711,11
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:27:00] [INFO ] Invariant cache hit.
[2024-05-28 22:27:00] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-05-28 22:27:00] [INFO ] Invariant cache hit.
[2024-05-28 22:27:01] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 825 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:27:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30024 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30022 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60120ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60123ms
Finished structural reductions in LTL mode , in 1 iterations and 60954 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:28:01] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:28:01] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:28:01] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:28:01] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:28:01] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:28:01] [INFO ] Time to serialize gal into /tmp/CTLFireability5697675228206500229.gal : 2 ms
[2024-05-28 22:28:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17983042972865260739.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5697675228206500229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17983042972865260739.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.04229,33788,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: EX(!(E(EF((((p201==1)&&(p205==1))&&(p211==1))) U ((((p248==1)&&(p410==1))&&((p414==1)&&(p420==1))) + AX(((p385==1)&&(p396==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(E(TRUE U (((p201==1)&&(p205==1))&&(p211==1))) U ((((p248==1)&&(p410==1))&&((p414==1)&&(p420==1)...206
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.81014,56116,1,0,8,307531,17,0,13454,192711,10
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 5 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
[2024-05-28 22:28:04] [INFO ] Invariant cache hit.
[2024-05-28 22:28:04] [INFO ] Implicit Places using invariants in 298 ms returned []
[2024-05-28 22:28:04] [INFO ] Invariant cache hit.
[2024-05-28 22:28:05] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 850 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:28:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 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 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30016 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30026 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60111ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60115ms
Finished structural reductions in LTL mode , in 1 iterations and 60973 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:29:05] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:29:05] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:29:05] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:29:05] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:29:05] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:29:05] [INFO ] Time to serialize gal into /tmp/CTLFireability14911306252987726264.gal : 2 ms
[2024-05-28 22:29:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4040469075853599325.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14911306252987726264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4040469075853599325.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.14712,33784,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: EX(EG(AG((p111==0))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(E(TRUE U !((p111==0)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.73724,56288,1,0,8,303310,21,0,14551,192711,9
FORMULA ShieldIIPt-PT-030A-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 572 transition count 420
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 570 transition count 420
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 568 transition count 419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 6 place count 568 transition count 418
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 567 transition count 418
Applied a total of 8 rules in 31 ms. Remains 567 /573 variables (removed 6) and now considering 418/422 (removed 4) transitions.
// Phase 1: matrix 418 rows 567 cols
[2024-05-28 22:29:09] [INFO ] Computed 269 invariants in 3 ms
[2024-05-28 22:29:09] [INFO ] Implicit Places using invariants in 267 ms returned [556]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 268 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 566/573 places, 418/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 565 transition count 417
Applied a total of 2 rules in 17 ms. Remains 565 /566 variables (removed 1) and now considering 417/418 (removed 1) transitions.
// Phase 1: matrix 417 rows 565 cols
[2024-05-28 22:29:09] [INFO ] Computed 268 invariants in 2 ms
[2024-05-28 22:29:09] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-28 22:29:09] [INFO ] Invariant cache hit.
[2024-05-28 22:29:10] [INFO ] Implicit Places using invariants and state equation in 497 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 565/573 places, 417/422 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1110 ms. Remains : 565/573 places, 417/422 transitions.
[2024-05-28 22:29:10] [INFO ] Flatten gal took : 12 ms
[2024-05-28 22:29:10] [INFO ] Flatten gal took : 12 ms
[2024-05-28 22:29:10] [INFO ] Input system was already deterministic with 417 transitions.
[2024-05-28 22:29:10] [INFO ] Flatten gal took : 16 ms
RANDOM walk for 6965 steps (0 resets) in 60 ms. (114 steps per ms) remains 0/1 properties
FORMULA ShieldIIPt-PT-030A-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-28 22:29:10] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:29:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16209127299919004274.gal : 2 ms
[2024-05-28 22:29:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3209081598838616626.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16209127299919004274.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3209081598838616626.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 7 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:29:10] [INFO ] Computed 271 invariants in 1 ms
[2024-05-28 22:29:10] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-05-28 22:29:10] [INFO ] Invariant cache hit.
[2024-05-28 22:29:11] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:29:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (OVERLAPS) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
No progress, stopping.
After SMT solving in domain Real declared 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 29923 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 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 Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30013 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60006ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60011ms
Finished structural reductions in LTL mode , in 1 iterations and 60782 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:30:11] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:30:11] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:30:11] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:30:11] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:30:11] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:30:11] [INFO ] Time to serialize gal into /tmp/CTLFireability17243471343435010939.gal : 2 ms
[2024-05-28 22:30:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14139003732720973270.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17243471343435010939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14139003732720973270.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.11901,33788,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: AX(((AX(AG((p73==0))) + ((p233==1)&&(p244==1))) + (EX(EG(((p214==1)&&(p225==1)))) * ((EX(EF(((p308==1)&&(p321==1)))) + (p422==0)) + (p435...163
=> equivalent forward existential formula: [(FwdU(EY(((EY(Init) * !((EX(EG(((p214==1)&&(p225==1)))) * ((EX(E(TRUE U ((p308==1)&&(p321==1)))) + (p422==0)) +...229
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.59687,84332,1,0,19,421767,30,9,14928,251297,19
FORMULA ShieldIIPt-PT-030A-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 23 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2024-05-28 22:30:16] [INFO ] Computed 271 invariants in 4 ms
[2024-05-28 22:30:16] [INFO ] Implicit Places using invariants in 339 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 340 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 15 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2024-05-28 22:30:16] [INFO ] Computed 269 invariants in 3 ms
[2024-05-28 22:30:16] [INFO ] Implicit Places using invariants in 312 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 314 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 14 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2024-05-28 22:30:16] [INFO ] Computed 268 invariants in 1 ms
[2024-05-28 22:30:17] [INFO ] Implicit Places using invariants in 311 ms returned []
[2024-05-28 22:30:17] [INFO ] Invariant cache hit.
[2024-05-28 22:30:17] [INFO ] Implicit Places using invariants and state equation in 517 ms returned []
Implicit Place search using SMT with State Equation took 829 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 1537 ms. Remains : 566/573 places, 418/422 transitions.
[2024-05-28 22:30:17] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:30:17] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:30:17] [INFO ] Input system was already deterministic with 418 transitions.
[2024-05-28 22:30:17] [INFO ] Flatten gal took : 27 ms
[2024-05-28 22:30:17] [INFO ] Flatten gal took : 38 ms
[2024-05-28 22:30:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15152932729162946724.gal : 10 ms
[2024-05-28 22:30:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7096708132415936290.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15152932729162946724.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7096708132415936290.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (8 resets) in 345 ms. (115 steps per ms) remains 1/1 properties
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40004 steps (8 resets) in 248 ms. (160 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality7096708132415936290.prop.
Finished probabilistic random walk after 8822 steps, run visited all 1 properties in 59 ms. (steps per millisecond=149 )
Probabilistic random walk after 8822 steps, saw 8551 distinct states, run finished after 59 ms. (steps per millisecond=149 ) properties seen :1
FORMULA ShieldIIPt-PT-030A-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 4 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2024-05-28 22:30:17] [INFO ] Computed 271 invariants in 3 ms
[2024-05-28 22:30:18] [INFO ] Implicit Places using invariants in 286 ms returned []
[2024-05-28 22:30:18] [INFO ] Invariant cache hit.
[2024-05-28 22:30:18] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
Running 421 sub problems to find dead transitions.
[2024-05-28 22:30:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 0/1417 constraints. Problems are: Problem set: 0 solved, 421 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 995/995 variables, and 1417 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30016 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 421 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/572 variables, 572/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/572 variables, 0/572 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 2 (OVERLAPS) 1/573 variables, 271/843 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/573 variables, 1/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/573 variables, 0/844 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 5 (OVERLAPS) 422/995 variables, 573/1417 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/995 variables, 421/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/995 variables, 0/1838 constraints. Problems are: Problem set: 0 solved, 421 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 995/995 variables, and 1838 constraints, problems are : Problem set: 0 solved, 421 unsolved in 30024 ms.
Refiners :[Domain max(s): 573/573 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 573/573 constraints, PredecessorRefiner: 421/421 constraints, Known Traps: 0/0 constraints]
After SMT, in 60116ms problems are : Problem set: 0 solved, 421 unsolved
Search for dead transitions found 0 dead transitions in 60124ms
Finished structural reductions in LTL mode , in 1 iterations and 60888 ms. Remains : 573/573 places, 422/422 transitions.
[2024-05-28 22:31:18] [INFO ] Flatten gal took : 29 ms
[2024-05-28 22:31:18] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:31:18] [INFO ] Input system was already deterministic with 422 transitions.
[2024-05-28 22:31:18] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:31:18] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:31:18] [INFO ] Time to serialize gal into /tmp/CTLFireability6354941408204732059.gal : 5 ms
[2024-05-28 22:31:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14918301503309685536.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6354941408204732059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14918301503309685536.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.0362,33788,2,1506,5,120994,6,0,2716,192711,0
Converting to forward existential form...Done !
original formula: (A(((((E((((p127==1)&&(p133==1))&&(p135==1)) U ((p375==1)&&(p390==1))) + EX((p189==1))) * EF(((p385==1)&&(p396==1)))) * ((p98==1)&&(p115=...424
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!(((p366==1)&&(p377==1))) U (!(((((E((((p127==1)&&(p133==1))&&(p135==1)) U ((p375==1)&&(p39...563
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 413/15/9
Hit Full ! (commute/partial/dont) 417/0/5
(forward)formula 0,0,8.39773,187144,1,0,88,859252,46,53,15411,1.10238e+06,78
FORMULA ShieldIIPt-PT-030A-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2024-05-28 22:31:27] [INFO ] Flatten gal took : 21 ms
[2024-05-28 22:31:27] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:31:27] [INFO ] Applying decomposition
[2024-05-28 22:31:27] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1139296805307761220.txt' '-o' '/tmp/graph1139296805307761220.bin' '-w' '/tmp/graph1139296805307761220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1139296805307761220.bin' '-l' '-1' '-v' '-w' '/tmp/graph1139296805307761220.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:31:27] [INFO ] Decomposing Gal with order
[2024-05-28 22:31:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:31:27] [INFO ] Removed a total of 90 redundant transitions.
[2024-05-28 22:31:27] [INFO ] Flatten gal took : 26 ms
[2024-05-28 22:31:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2024-05-28 22:31:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11681583177400146235.gal : 6 ms
[2024-05-28 22:31:27] [INFO ] Time to serialize properties into /tmp/CTLFireability9552233716386052535.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11681583177400146235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9552233716386052535.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,0.249213,12884,154,15,17198,355,619,28328,31,1287,0
Converting to forward existential form...Done !
original formula: AF((AG((AX(((i1.u10.p26==0)||(i1.u10.p28==0))) * ((((i21.i3.u164.p393==0)||(i20.u167.p399==0))||((i20.u168.p401==0)||(i10.i1.u85.p204==0)...279
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EX(!(((i1.u10.p26==0)||(i1.u10.p28==0))))) * ((((i21.i3.u164.p393==0)||(i20.u167.p...348
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Detected timeout of ITS tools.
[2024-05-28 22:56:20] [INFO ] Applying decomposition
[2024-05-28 22:56:20] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:56:20] [INFO ] Decomposing Gal with order
[2024-05-28 22:56:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:56:20] [INFO ] Removed a total of 120 redundant transitions.
[2024-05-28 22:56:20] [INFO ] Flatten gal took : 25 ms
[2024-05-28 22:56:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2024-05-28 22:56:20] [INFO ] Time to serialize gal into /tmp/CTLFireability513347846981717421.gal : 6 ms
[2024-05-28 22:56:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17225845549803353773.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability513347846981717421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17225845549803353773.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.06499e+84,1.84932,64152,494,5,135129,829,1232,187490,12,611,0
Converting to forward existential form...Done !
original formula: AF((AG((AX(((i10.u14.p26==0)||(i10.u15.p28==0))) * ((((u207.p393==0)||(u210.p399==0))||((u211.p401==0)||(u108.p204==0)))||(((u116.p219==0...229
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EX(!(((i10.u14.p26==0)||(i10.u15.p28==0))))) * ((((u207.p393==0)||(u210.p399==0))|...298
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Fast SCC detection found an SCC at level 63
Fast SCC detection found an SCC at level 64
Fast SCC detection found an SCC at level 65
Fast SCC detection found an SCC at level 66
Fast SCC detection found an SCC at level 67
Fast SCC detection found an SCC at level 68
Fast SCC detection found an SCC at level 69
Fast SCC detection found an SCC at level 70
Fast SCC detection found an SCC at level 71
Fast SCC detection found an SCC at level 72
Fast SCC detection found an SCC at level 73
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
Fast SCC detection found an SCC at level 76
Fast SCC detection found an SCC at level 77
Fast SCC detection found an SCC at level 78
Fast SCC detection found an SCC at level 79
Fast SCC detection found an SCC at level 80
Fast SCC detection found an SCC at level 81
Fast SCC detection found an SCC at level 82
Fast SCC detection found an SCC at level 83
Fast SCC detection found an SCC at level 84
Fast SCC detection found an SCC at level 85
Fast SCC detection found an SCC at level 86
Fast SCC detection found an SCC at level 87
Fast SCC detection found an SCC at level 88
Fast SCC detection found an SCC at level 89
Fast SCC detection found an SCC at level 90
Fast SCC detection found an SCC at level 91
Fast SCC detection found an SCC at level 92
Fast SCC detection found an SCC at level 93
Fast SCC detection found an SCC at level 94
Fast SCC detection found an SCC at level 95
Fast SCC detection found an SCC at level 96
Fast SCC detection found an SCC at level 97
Fast SCC detection found an SCC at level 98
Fast SCC detection found an SCC at level 99
Fast SCC detection found an SCC at level 100
Fast SCC detection found an SCC at level 101
Fast SCC detection found an SCC at level 102
Fast SCC detection found an SCC at level 103
Fast SCC detection found an SCC at level 104
Fast SCC detection found an SCC at level 105
Fast SCC detection found an SCC at level 106
Fast SCC detection found an SCC at level 107
Fast SCC detection found an SCC at level 108
Fast SCC detection found an SCC at level 109
Fast SCC detection found an SCC at level 110
Fast SCC detection found an SCC at level 111
Fast SCC detection found an SCC at level 112
Fast SCC detection found an SCC at level 113
Fast SCC detection found an SCC at level 114
Fast SCC detection found an SCC at level 115
Fast SCC detection found an SCC at level 116
Fast SCC detection found an SCC at level 117
Fast SCC detection found an SCC at level 118
Fast SCC detection found an SCC at level 119
Fast SCC detection found an SCC at level 121
Fast SCC detection found an SCC at level 122
Fast SCC detection found an SCC at level 123
Fast SCC detection found an SCC at level 124
Fast SCC detection found an SCC at level 125
Fast SCC detection found an SCC at level 126
Fast SCC detection found an SCC at level 127
Fast SCC detection found an SCC at level 128
Fast SCC detection found an SCC at level 129
Fast SCC detection found an SCC at level 130
Fast SCC detection found an SCC at level 131
Fast SCC detection found an SCC at level 132
Fast SCC detection found an SCC at level 133
Fast SCC detection found an SCC at level 134
Fast SCC detection found an SCC at level 135
Fast SCC detection found an SCC at level 136
Fast SCC detection found an SCC at level 138
Fast SCC detection found an SCC at level 139
Fast SCC detection found an SCC at level 140
Fast SCC detection found an SCC at level 141
Fast SCC detection found an SCC at level 142
Fast SCC detection found an SCC at level 143
Fast SCC detection found an SCC at level 144
Fast SCC detection found an SCC at level 146
Fast SCC detection found an SCC at level 147
Fast SCC detection found an SCC at level 148
Fast SCC detection found an SCC at level 149
Fast SCC detection found an SCC at level 150
Fast SCC detection found an SCC at level 151
Fast SCC detection found an SCC at level 153
Fast SCC detection found an SCC at level 154
Fast SCC detection found an SCC at level 155
Fast SCC detection found an SCC at level 156
Fast SCC detection found an SCC at level 157
Fast SCC detection found an SCC at level 158
Fast SCC detection found an SCC at level 160
Fast SCC detection found an SCC at level 161
Fast SCC detection found an SCC at level 162
Fast SCC detection found an SCC at level 163
Fast SCC detection found an SCC at level 164
Fast SCC detection found an SCC at level 165
Fast SCC detection found an SCC at level 166
Fast SCC detection found an SCC at level 168
Fast SCC detection found an SCC at level 169
Fast SCC detection found an SCC at level 171
Fast SCC detection found an SCC at level 172
Fast SCC detection found an SCC at level 173
Fast SCC detection found an SCC at level 174
Fast SCC detection found an SCC at level 176
Fast SCC detection found an SCC at level 177
Fast SCC detection found an SCC at level 178
Fast SCC detection found an SCC at level 180
Fast SCC detection found an SCC at level 181
Fast SCC detection found an SCC at level 183
Fast SCC detection found an SCC at level 184
Fast SCC detection found an SCC at level 185
Fast SCC detection found an SCC at level 186
Fast SCC detection found an SCC at level 188
Fast SCC detection found an SCC at level 189
Fast SCC detection found an SCC at level 190
Fast SCC detection found an SCC at level 192
Fast SCC detection found an SCC at level 193
Fast SCC detection found an SCC at level 194
Fast SCC detection found an SCC at level 196
Fast SCC detection found an SCC at level 197
Fast SCC detection found an SCC at level 198
Fast SCC detection found an SCC at level 199
Fast SCC detection found an SCC at level 200
Fast SCC detection found an SCC at level 202
Fast SCC detection found an SCC at level 204
Fast SCC detection found an SCC at level 205
Fast SCC detection found an SCC at level 206
Fast SCC detection found an SCC at level 207
Fast SCC detection found an SCC at level 208
Fast SCC detection found an SCC at level 210
Fast SCC detection found an SCC at level 212
Fast SCC detection found an SCC at level 213
Fast SCC detection found an SCC at level 214
Fast SCC detection found an SCC at level 215
Fast SCC detection found an SCC at level 216
Fast SCC detection found an SCC at level 218
Fast SCC detection found an SCC at level 220
Fast SCC detection found an SCC at level 221
Fast SCC detection found an SCC at level 222
Fast SCC detection found an SCC at level 223
Fast SCC detection found an SCC at level 225
Fast SCC detection found an SCC at level 227
Fast SCC detection found an SCC at level 229
Fast SCC detection found an SCC at level 230
Fast SCC detection found an SCC at level 232
Fast SCC detection found an SCC at level 233
Fast SCC detection found an SCC at level 234
Fast SCC detection found an SCC at level 235
Fast SCC detection found an SCC at level 236
Fast SCC detection found an SCC at level 237
Fast SCC detection found an SCC at level 238
Fast SCC detection found an SCC at level 239
Fast SCC detection found an SCC at level 240
Fast SCC detection found an SCC at level 241
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="ShieldIIPt-PT-030A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is ShieldIIPt-PT-030A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r356-tall-171683760800290"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030A.tgz
mv ShieldIIPt-PT-030A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;