About the Execution of ITS-Tools for Raft-PT-08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3997.915 | 1828937.00 | 2006272.00 | 6485.00 | FTTFFTTTTFTFFFTT | 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.r312-tall-171662338600450.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 Raft-PT-08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338600450
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Apr 11 18:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 11 18:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Apr 11 17:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 156K 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 Raft-PT-08-CTLFireability-2024-00
FORMULA_NAME Raft-PT-08-CTLFireability-2024-01
FORMULA_NAME Raft-PT-08-CTLFireability-2024-02
FORMULA_NAME Raft-PT-08-CTLFireability-2024-03
FORMULA_NAME Raft-PT-08-CTLFireability-2024-04
FORMULA_NAME Raft-PT-08-CTLFireability-2024-05
FORMULA_NAME Raft-PT-08-CTLFireability-2024-06
FORMULA_NAME Raft-PT-08-CTLFireability-2024-07
FORMULA_NAME Raft-PT-08-CTLFireability-2024-08
FORMULA_NAME Raft-PT-08-CTLFireability-2024-09
FORMULA_NAME Raft-PT-08-CTLFireability-2024-10
FORMULA_NAME Raft-PT-08-CTLFireability-2024-11
FORMULA_NAME Raft-PT-08-CTLFireability-2023-12
FORMULA_NAME Raft-PT-08-CTLFireability-2023-13
FORMULA_NAME Raft-PT-08-CTLFireability-2023-14
FORMULA_NAME Raft-PT-08-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716695926194
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Raft-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-26 03:58:47] [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]
[2024-05-26 03:58:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 03:58:47] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2024-05-26 03:58:47] [INFO ] Transformed 328 places.
[2024-05-26 03:58:47] [INFO ] Transformed 568 transitions.
[2024-05-26 03:58:47] [INFO ] Found NUPN structural information;
[2024-05-26 03:58:47] [INFO ] Parsed PT model containing 328 places and 568 transitions and 2163 arcs in 191 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
Support contains 84 out of 328 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 328/328 places, 534/534 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 324 transition count 526
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 324 transition count 526
Applied a total of 8 rules in 46 ms. Remains 324 /328 variables (removed 4) and now considering 526/534 (removed 8) transitions.
[2024-05-26 03:58:47] [INFO ] Flow matrix only has 494 transitions (discarded 32 similar events)
// Phase 1: matrix 494 rows 324 cols
[2024-05-26 03:58:47] [INFO ] Computed 64 invariants in 25 ms
[2024-05-26 03:58:48] [INFO ] Implicit Places using invariants in 343 ms returned []
[2024-05-26 03:58:48] [INFO ] Flow matrix only has 494 transitions (discarded 32 similar events)
[2024-05-26 03:58:48] [INFO ] Invariant cache hit.
[2024-05-26 03:58:48] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 03:58:48] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 827 ms to find 0 implicit places.
Running 525 sub problems to find dead transitions.
[2024-05-26 03:58:48] [INFO ] Flow matrix only has 494 transitions (discarded 32 similar events)
[2024-05-26 03:58:48] [INFO ] Invariant cache hit.
[2024-05-26 03:58:48] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 3 (OVERLAPS) 493/817 variables, 324/388 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/817 variables, 283/671 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/817 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 6 (OVERLAPS) 1/818 variables, 1/672 constraints. Problems are: Problem set: 0 solved, 525 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 818/818 variables, and 672 constraints, problems are : Problem set: 0 solved, 525 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 324/324 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 525/525 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 525 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/323 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 1 (OVERLAPS) 1/324 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/324 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 3 (OVERLAPS) 493/817 variables, 324/388 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/817 variables, 283/671 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/817 variables, 525/1196 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/817 variables, 0/1196 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 7 (OVERLAPS) 1/818 variables, 1/1197 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/818 variables, 0/1197 constraints. Problems are: Problem set: 0 solved, 525 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 818/818 variables, and 1197 constraints, problems are : Problem set: 0 solved, 525 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 324/324 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 525/525 constraints, Known Traps: 0/0 constraints]
After SMT, in 60502ms problems are : Problem set: 0 solved, 525 unsolved
Search for dead transitions found 0 dead transitions in 60534ms
Starting structural reductions in LTL mode, iteration 1 : 324/328 places, 526/534 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61427 ms. Remains : 324/328 places, 526/534 transitions.
Support contains 84 out of 324 places after structural reductions.
[2024-05-26 03:59:49] [INFO ] Flatten gal took : 93 ms
[2024-05-26 03:59:49] [INFO ] Flatten gal took : 67 ms
[2024-05-26 03:59:49] [INFO ] Input system was already deterministic with 526 transitions.
Support contains 80 out of 324 places (down from 84) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1854 ms. (21 steps per ms) remains 2/66 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 184 ms. (216 steps per ms) remains 2/2 properties
[2024-05-26 03:59:50] [INFO ] Flow matrix only has 494 transitions (discarded 32 similar events)
[2024-05-26 03:59:50] [INFO ] Invariant cache hit.
[2024-05-26 03:59:50] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp63 is UNSAT
At refinement iteration 1 (OVERLAPS) 23/31 variables, 6/6 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 287/318 variables, 58/64 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 0/64 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 487/805 variables, 318/382 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 281/663 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/663 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 10/815 variables, 5/668 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/815 variables, 2/670 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/815 variables, 0/670 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/817 variables, 1/671 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/817 variables, 0/671 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/818 variables, 1/672 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/818 variables, 0/672 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/818 variables, 0/672 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 818/818 variables, and 672 constraints, problems are : Problem set: 1 solved, 1 unsolved in 633 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 324/324 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 312/318 variables, 63/64 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/318 variables, 0/64 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 487/805 variables, 318/382 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/805 variables, 281/663 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/805 variables, 0/663 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 10/815 variables, 5/668 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/815 variables, 2/670 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/815 variables, 1/671 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/815 variables, 0/671 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/817 variables, 1/672 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/817 variables, 0/672 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/818 variables, 1/673 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/818 variables, 0/673 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/818 variables, 0/673 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 818/818 variables, and 673 constraints, problems are : Problem set: 1 solved, 1 unsolved in 283 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 324/324 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 1/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 957ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 1500 steps, including 27 resets, run visited all 1 properties in 13 ms. (steps per millisecond=115 )
Parikh walk visited 1 properties in 19 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-26 03:59:51] [INFO ] Flatten gal took : 41 ms
[2024-05-26 03:59:51] [INFO ] Flatten gal took : 45 ms
[2024-05-26 03:59:51] [INFO ] Input system was already deterministic with 526 transitions.
Computed a total of 5 stabilizing places and 19 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 30 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 03:59:51] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
// Phase 1: matrix 490 rows 320 cols
[2024-05-26 03:59:51] [INFO ] Computed 64 invariants in 7 ms
[2024-05-26 03:59:52] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-26 03:59:52] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 03:59:52] [INFO ] Invariant cache hit.
[2024-05-26 03:59:52] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 03:59:52] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 710 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 03:59:52] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 03:59:52] [INFO ] Invariant cache hit.
[2024-05-26 03:59:52] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60309ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60316ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61060 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:00:52] [INFO ] Flatten gal took : 20 ms
[2024-05-26 04:00:52] [INFO ] Flatten gal took : 35 ms
[2024-05-26 04:00:52] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:00:52] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:00:53] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:00:53] [INFO ] Time to serialize gal into /tmp/CTLFireability10875508675851703728.gal : 16 ms
[2024-05-26 04:00:53] [INFO ] Time to serialize properties into /tmp/CTLFireability4379565807269590621.ctl : 2 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/CTLFireability10875508675851703728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4379565807269590621.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.
Detected timeout of ITS tools.
[2024-05-26 04:01:23] [INFO ] Flatten gal took : 35 ms
[2024-05-26 04:01:23] [INFO ] Applying decomposition
[2024-05-26 04:01:23] [INFO ] Flatten gal took : 32 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/graph6000833239410004234.txt' '-o' '/tmp/graph6000833239410004234.bin' '-w' '/tmp/graph6000833239410004234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6000833239410004234.bin' '-l' '-1' '-v' '-w' '/tmp/graph6000833239410004234.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:01:23] [INFO ] Decomposing Gal with order
[2024-05-26 04:01:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:01:23] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-26 04:01:23] [INFO ] Flatten gal took : 73 ms
[2024-05-26 04:01:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 393 labels/synchronizations in 19 ms.
[2024-05-26 04:01:23] [INFO ] Time to serialize gal into /tmp/CTLFireability11690806305427480616.gal : 7 ms
[2024-05-26 04:01:23] [INFO ] Time to serialize properties into /tmp/CTLFireability9682726450328147616.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/CTLFireability11690806305427480616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9682726450328147616.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,1.81899e+45,0.540923,21132,108,218,23012,11939,542,62640,236,64285,0
Converting to forward existential form...Done !
original formula: EF((EG(((((i3.u35.p272==1)&&(i3.u35.p310==1))||((i6.u36.p30==1)&&(i0.u30.p285==1))) * AG(((i5.u22.p233==1)&&(i5.u34.p305==1))))) * A(A((E...464
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * EG(((((i3.u35.p272==1)&&(i3.u35.p310==1))||((i6.u36.p30==1)&&(i0.u30.p285==1))) * !(E(TRUE...967
Reverse transition relation is NOT exact ! Due to transitions i0.u30.t31, i0.u30.t32, i0.u30.t34, i1.u31.t27, i1.u31.t28, i1.u31.t30, i2.u33.t19, i2.u33.t2...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,0.9625,32472,1,0,53234,26207,3973,96820,2257,107544,28001
FORMULA Raft-PT-08-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 322 transition count 522
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 322 transition count 522
Applied a total of 4 rules in 13 ms. Remains 322 /324 variables (removed 2) and now considering 522/526 (removed 4) transitions.
[2024-05-26 04:01:24] [INFO ] Flow matrix only has 492 transitions (discarded 30 similar events)
// Phase 1: matrix 492 rows 322 cols
[2024-05-26 04:01:24] [INFO ] Computed 64 invariants in 2 ms
[2024-05-26 04:01:24] [INFO ] Implicit Places using invariants in 161 ms returned []
[2024-05-26 04:01:24] [INFO ] Flow matrix only has 492 transitions (discarded 30 similar events)
[2024-05-26 04:01:24] [INFO ] Invariant cache hit.
[2024-05-26 04:01:24] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:01:25] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Running 521 sub problems to find dead transitions.
[2024-05-26 04:01:25] [INFO ] Flow matrix only has 492 transitions (discarded 30 similar events)
[2024-05-26 04:01:25] [INFO ] Invariant cache hit.
[2024-05-26 04:01:25] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/321 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 1 (OVERLAPS) 1/322 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/322 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 3 (OVERLAPS) 491/813 variables, 322/386 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/813 variables, 283/669 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/813 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 6 (OVERLAPS) 1/814 variables, 1/670 constraints. Problems are: Problem set: 0 solved, 521 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 814/814 variables, and 670 constraints, problems are : Problem set: 0 solved, 521 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 322/322 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 521/521 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 521 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/321 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 1 (OVERLAPS) 1/322 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/322 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 3 (OVERLAPS) 491/813 variables, 322/386 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/813 variables, 283/669 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/813 variables, 521/1190 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/813 variables, 0/1190 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 7 (OVERLAPS) 1/814 variables, 1/1191 constraints. Problems are: Problem set: 0 solved, 521 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/814 variables, 0/1191 constraints. Problems are: Problem set: 0 solved, 521 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 814/814 variables, and 1191 constraints, problems are : Problem set: 0 solved, 521 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 322/322 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 521/521 constraints, Known Traps: 0/0 constraints]
After SMT, in 60336ms problems are : Problem set: 0 solved, 521 unsolved
Search for dead transitions found 0 dead transitions in 60342ms
Starting structural reductions in LTL mode, iteration 1 : 322/324 places, 522/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61002 ms. Remains : 322/324 places, 522/526 transitions.
[2024-05-26 04:02:25] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:02:25] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:02:25] [INFO ] Input system was already deterministic with 522 transitions.
[2024-05-26 04:02:25] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:02:25] [INFO ] Flatten gal took : 16 ms
[2024-05-26 04:02:25] [INFO ] Time to serialize gal into /tmp/CTLFireability14193968478860618650.gal : 3 ms
[2024-05-26 04:02:25] [INFO ] Time to serialize properties into /tmp/CTLFireability10777813214804294168.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/CTLFireability14193968478860618650.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10777813214804294168.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.
Detected timeout of ITS tools.
[2024-05-26 04:02:55] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:02:55] [INFO ] Applying decomposition
[2024-05-26 04:02:55] [INFO ] Flatten gal took : 24 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/graph15614161909123677302.txt' '-o' '/tmp/graph15614161909123677302.bin' '-w' '/tmp/graph15614161909123677302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15614161909123677302.bin' '-l' '-1' '-v' '-w' '/tmp/graph15614161909123677302.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:02:55] [INFO ] Decomposing Gal with order
[2024-05-26 04:02:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:02:55] [INFO ] Removed a total of 368 redundant transitions.
[2024-05-26 04:02:55] [INFO ] Flatten gal took : 56 ms
[2024-05-26 04:02:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 415 labels/synchronizations in 20 ms.
[2024-05-26 04:02:55] [INFO ] Time to serialize gal into /tmp/CTLFireability18254226112837922892.gal : 10 ms
[2024-05-26 04:02:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15762836699724564779.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/CTLFireability18254226112837922892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15762836699724564779.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 -...264
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,2.84217e+45,0.899255,34388,121,267,41311,14605,562,131172,248,97467,0
Converting to forward existential form...Done !
original formula: (EG(EF(((AX(((i1.u38.p301==0)||(i8.u44.p327==0))) * (i4.u37.p296==1)) * (i8.u44.p327==1)))) + EG((AF((((i6.u40.p314==0)&&(i5.u25.p210==1)...382
=> equivalent forward existential formula: ([FwdG(Init,E(TRUE U ((!(EX(!(((i1.u38.p301==0)||(i8.u44.p327==0))))) * (i4.u37.p296==1)) * (i8.u44.p327==1))))]...707
Reverse transition relation is NOT exact ! Due to transitions i0.u35.t29, i0.u35.t30, i0.u35.t32, i1.u38.t15, i1.u38.t16, i1.u38.t17, i1.u38.t19, i2.u33.t3...491
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 319 transition count 517
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 319 transition count 517
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 24 place count 311 transition count 509
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 80 place count 255 transition count 453
Iterating global reduction 0 with 56 rules applied. Total rules applied 136 place count 255 transition count 453
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 192 place count 255 transition count 397
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 200 place count 255 transition count 389
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 214 place count 248 transition count 382
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 263 place count 199 transition count 333
Iterating global reduction 1 with 49 rules applied. Total rules applied 312 place count 199 transition count 333
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 361 place count 199 transition count 284
Applied a total of 361 rules in 153 ms. Remains 199 /324 variables (removed 125) and now considering 284/526 (removed 242) transitions.
[2024-05-26 04:03:26] [INFO ] Flow matrix only has 256 transitions (discarded 28 similar events)
// Phase 1: matrix 256 rows 199 cols
[2024-05-26 04:03:26] [INFO ] Computed 64 invariants in 1 ms
[2024-05-26 04:03:26] [INFO ] Implicit Places using invariants in 295 ms returned []
[2024-05-26 04:03:26] [INFO ] Flow matrix only has 256 transitions (discarded 28 similar events)
[2024-05-26 04:03:26] [INFO ] Invariant cache hit.
[2024-05-26 04:03:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-26 04:03:26] [INFO ] Implicit Places using invariants and state equation in 166 ms returned []
Implicit Place search using SMT with State Equation took 484 ms to find 0 implicit places.
[2024-05-26 04:03:26] [INFO ] Redundant transitions in 22 ms returned []
Running 149 sub problems to find dead transitions.
[2024-05-26 04:03:26] [INFO ] Flow matrix only has 256 transitions (discarded 28 similar events)
[2024-05-26 04:03:26] [INFO ] Invariant cache hit.
[2024-05-26 04:03:26] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/142 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 2 (OVERLAPS) 56/198 variables, 56/64 constraints. Problems are: Problem set: 0 solved, 149 unsolved
[2024-05-26 04:03:27] [INFO ] Deduced a trap composed of 64 places in 57 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/198 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/198 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 5 (OVERLAPS) 255/453 variables, 198/263 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/453 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/453 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 8 (OVERLAPS) 1/454 variables, 1/265 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/454 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 10 (OVERLAPS) 0/454 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 149 unsolved
No progress, stopping.
After SMT solving in domain Real declared 454/455 variables, and 265 constraints, problems are : Problem set: 0 solved, 149 unsolved in 6891 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 199/199 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 149/149 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 149 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/142 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 2 (OVERLAPS) 56/198 variables, 56/64 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/198 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/198 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 5 (OVERLAPS) 255/453 variables, 198/263 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/453 variables, 1/264 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/453 variables, 149/413 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/453 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 9 (OVERLAPS) 1/454 variables, 1/414 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/454 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 149 unsolved
At refinement iteration 11 (OVERLAPS) 0/454 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 149 unsolved
No progress, stopping.
After SMT solving in domain Int declared 454/455 variables, and 414 constraints, problems are : Problem set: 0 solved, 149 unsolved in 5845 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 199/199 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 149/149 constraints, Known Traps: 1/1 constraints]
After SMT, in 12775ms problems are : Problem set: 0 solved, 149 unsolved
Search for dead transitions found 0 dead transitions in 12777ms
Starting structural reductions in SI_CTL mode, iteration 1 : 199/324 places, 284/526 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13447 ms. Remains : 199/324 places, 284/526 transitions.
[2024-05-26 04:03:39] [INFO ] Flatten gal took : 8 ms
[2024-05-26 04:03:39] [INFO ] Flatten gal took : 8 ms
[2024-05-26 04:03:39] [INFO ] Input system was already deterministic with 284 transitions.
[2024-05-26 04:03:39] [INFO ] Flatten gal took : 8 ms
[2024-05-26 04:03:39] [INFO ] Flatten gal took : 6 ms
[2024-05-26 04:03:39] [INFO ] Time to serialize gal into /tmp/CTLFireability9066899479129382138.gal : 2 ms
[2024-05-26 04:03:39] [INFO ] Time to serialize properties into /tmp/CTLFireability2684935137164631535.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/CTLFireability9066899479129382138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2684935137164631535.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,3.01108e+31,1.98966,70244,2,4117,5,377475,6,0,1073,275604,0
Converting to forward existential form...Done !
original formula: EG((p282==0))
=> equivalent forward existential formula: [FwdG(Init,(p282==0))] != FALSE
Hit Full ! (commute/partial/dont) 276/0/8
(forward)formula 0,1,5.01889,127732,1,0,7,690621,19,2,5533,432164,8
FORMULA Raft-PT-08-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 8 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:03:44] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
// Phase 1: matrix 490 rows 320 cols
[2024-05-26 04:03:44] [INFO ] Computed 64 invariants in 2 ms
[2024-05-26 04:03:45] [INFO ] Implicit Places using invariants in 486 ms returned []
[2024-05-26 04:03:45] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:03:45] [INFO ] Invariant cache hit.
[2024-05-26 04:03:45] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:03:45] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 972 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:03:45] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:03:45] [INFO ] Invariant cache hit.
[2024-05-26 04:03:45] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60244ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60249ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61230 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:04:45] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:04:45] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:04:45] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:04:45] [INFO ] Flatten gal took : 26 ms
[2024-05-26 04:04:45] [INFO ] Flatten gal took : 28 ms
[2024-05-26 04:04:45] [INFO ] Time to serialize gal into /tmp/CTLFireability2923237679512431319.gal : 3 ms
[2024-05-26 04:04:45] [INFO ] Time to serialize properties into /tmp/CTLFireability6042409475073294775.ctl : 13 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/CTLFireability2923237679512431319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6042409475073294775.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.
Detected timeout of ITS tools.
[2024-05-26 04:05:16] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:05:16] [INFO ] Applying decomposition
[2024-05-26 04:05:16] [INFO ] Flatten gal took : 13 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/graph5224742513318880224.txt' '-o' '/tmp/graph5224742513318880224.bin' '-w' '/tmp/graph5224742513318880224.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5224742513318880224.bin' '-l' '-1' '-v' '-w' '/tmp/graph5224742513318880224.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:05:16] [INFO ] Decomposing Gal with order
[2024-05-26 04:05:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:05:16] [INFO ] Removed a total of 390 redundant transitions.
[2024-05-26 04:05:16] [INFO ] Flatten gal took : 37 ms
[2024-05-26 04:05:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 385 labels/synchronizations in 13 ms.
[2024-05-26 04:05:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13559101937822940576.gal : 10 ms
[2024-05-26 04:05:16] [INFO ] Time to serialize properties into /tmp/CTLFireability15595357045546520051.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/CTLFireability13559101937822940576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15595357045546520051.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 -...264
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,1.81899e+45,1.00375,41248,132,224,53019,22820,614,174490,228,141707,0
Converting to forward existential form...Done !
original formula: (A(EX(A(AF(((i5.u25.p176==1)&&(i1.u39.p285==1))) U E(((i7.u47.p140==1)&&(i4.u42.p300==1)) U ((i7.u33.p255==1)&&(i7.u47.p320==1))))) U ((i...233
=> equivalent forward existential formula: [(EY((Init * !(!((E(!(((i7.u47.p172==1)&&(i7.u47.p320==1))) U (!(EX(!((E(!(E(((i7.u47.p140==1)&&(i4.u42.p300==1)...575
Reverse transition relation is NOT exact ! Due to transitions i0.u43.t15, i0.u43.t16, i0.u43.t18, i1.u39.t31, i1.u39.t32, i1.u39.t34, i2.u40.t27, i2.u40.t2...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,1.66458,50488,1,0,66511,45941,4120,174490,1844,292265,40277
FORMULA Raft-PT-08-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 321 transition count 520
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 321 transition count 520
Applied a total of 6 rules in 7 ms. Remains 321 /324 variables (removed 3) and now considering 520/526 (removed 6) transitions.
[2024-05-26 04:05:17] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
// Phase 1: matrix 491 rows 321 cols
[2024-05-26 04:05:17] [INFO ] Computed 64 invariants in 1 ms
[2024-05-26 04:05:18] [INFO ] Implicit Places using invariants in 212 ms returned []
[2024-05-26 04:05:18] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
[2024-05-26 04:05:18] [INFO ] Invariant cache hit.
[2024-05-26 04:05:18] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:05:18] [INFO ] Implicit Places using invariants and state equation in 482 ms returned []
Implicit Place search using SMT with State Equation took 727 ms to find 0 implicit places.
Running 519 sub problems to find dead transitions.
[2024-05-26 04:05:18] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
[2024-05-26 04:05:18] [INFO ] Invariant cache hit.
[2024-05-26 04:05:18] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 1 (OVERLAPS) 1/321 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/321 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 3 (OVERLAPS) 490/811 variables, 321/385 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/811 variables, 283/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/811 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 6 (OVERLAPS) 1/812 variables, 1/669 constraints. Problems are: Problem set: 0 solved, 519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 812/812 variables, and 669 constraints, problems are : Problem set: 0 solved, 519 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 321/321 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 519/519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 1 (OVERLAPS) 1/321 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/321 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 3 (OVERLAPS) 490/811 variables, 321/385 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/811 variables, 283/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/811 variables, 519/1187 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/811 variables, 0/1187 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 7 (OVERLAPS) 1/812 variables, 1/1188 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/812 variables, 0/1188 constraints. Problems are: Problem set: 0 solved, 519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 812/812 variables, and 1188 constraints, problems are : Problem set: 0 solved, 519 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 321/321 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 519/519 constraints, Known Traps: 0/0 constraints]
After SMT, in 60302ms problems are : Problem set: 0 solved, 519 unsolved
Search for dead transitions found 0 dead transitions in 60307ms
Starting structural reductions in LTL mode, iteration 1 : 321/324 places, 520/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61042 ms. Remains : 321/324 places, 520/526 transitions.
[2024-05-26 04:06:19] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:06:19] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:06:19] [INFO ] Input system was already deterministic with 520 transitions.
[2024-05-26 04:06:19] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:06:19] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:06:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2260214947103451007.gal : 15 ms
[2024-05-26 04:06:19] [INFO ] Time to serialize properties into /tmp/CTLFireability9728899168837136772.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/CTLFireability2260214947103451007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9728899168837136772.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.
Detected timeout of ITS tools.
[2024-05-26 04:06:49] [INFO ] Flatten gal took : 17 ms
[2024-05-26 04:06:49] [INFO ] Applying decomposition
[2024-05-26 04:06:49] [INFO ] Flatten gal took : 11 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/graph7243169858451223285.txt' '-o' '/tmp/graph7243169858451223285.bin' '-w' '/tmp/graph7243169858451223285.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7243169858451223285.bin' '-l' '-1' '-v' '-w' '/tmp/graph7243169858451223285.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:06:49] [INFO ] Decomposing Gal with order
[2024-05-26 04:06:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:06:49] [INFO ] Removed a total of 355 redundant transitions.
[2024-05-26 04:06:49] [INFO ] Flatten gal took : 59 ms
[2024-05-26 04:06:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 27 ms.
[2024-05-26 04:06:49] [INFO ] Time to serialize gal into /tmp/CTLFireability9988932428986971283.gal : 4 ms
[2024-05-26 04:06:49] [INFO ] Time to serialize properties into /tmp/CTLFireability12398394879329387822.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/CTLFireability9988932428986971283.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12398394879329387822.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,2.27374e+45,1.12279,35424,122,281,33928,28902,570,117466,254,185876,0
Converting to forward existential form...Done !
original formula: !(A(!(EG((AX(((i6.u9.p90==1)&&(i4.u33.p295==1))) + EX(((i3.u32.p286==1)&&(i8.u41.p327==1)))))) U EF((i6.u35.p302==1))))
=> equivalent forward existential formula: ([((FwdU(Init,!(E(TRUE U (i6.u35.p302==1)))) * !(!(EG((!(EX(!(((i6.u9.p90==1)&&(i4.u33.p295==1))))) + EX(((i3.u3...288
Reverse transition relation is NOT exact ! Due to transitions i0.u31.t32, i0.u31.t33, i0.u31.t35, i1.u36.t11, i1.u36.t12, i1.u36.t14, i2.u38.t3, i2.u38.t4,...479
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,2.25685,65784,1,0,57036,90064,3986,192061,2245,500393,76578
FORMULA Raft-PT-08-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 6 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:06:51] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
// Phase 1: matrix 490 rows 320 cols
[2024-05-26 04:06:51] [INFO ] Computed 64 invariants in 1 ms
[2024-05-26 04:06:51] [INFO ] Implicit Places using invariants in 241 ms returned []
[2024-05-26 04:06:51] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:06:51] [INFO ] Invariant cache hit.
[2024-05-26 04:06:52] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:06:52] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 721 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:06:52] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:06:52] [INFO ] Invariant cache hit.
[2024-05-26 04:06:52] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60300ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60308ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61037 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:07:52] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:07:52] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:07:52] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:07:52] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:07:52] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:07:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4549892251982143743.gal : 2 ms
[2024-05-26 04:07:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7561978093208314463.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/CTLFireability4549892251982143743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7561978093208314463.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.
Detected timeout of ITS tools.
[2024-05-26 04:08:22] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:08:22] [INFO ] Applying decomposition
[2024-05-26 04:08:22] [INFO ] Flatten gal took : 11 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/graph10334053616109898088.txt' '-o' '/tmp/graph10334053616109898088.bin' '-w' '/tmp/graph10334053616109898088.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10334053616109898088.bin' '-l' '-1' '-v' '-w' '/tmp/graph10334053616109898088.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:08:22] [INFO ] Decomposing Gal with order
[2024-05-26 04:08:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:08:22] [INFO ] Removed a total of 362 redundant transitions.
[2024-05-26 04:08:22] [INFO ] Flatten gal took : 23 ms
[2024-05-26 04:08:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 406 labels/synchronizations in 7 ms.
[2024-05-26 04:08:22] [INFO ] Time to serialize gal into /tmp/CTLFireability107733232417260457.gal : 6 ms
[2024-05-26 04:08:22] [INFO ] Time to serialize properties into /tmp/CTLFireability16857756284062171233.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/CTLFireability107733232417260457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16857756284062171233.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,1.81899e+45,0.752925,28024,119,229,34724,9304,563,106177,242,55555,0
Converting to forward existential form...Done !
original formula: EX((EF(((i5.u13.p127==1)&&(i5.u38.p310==1))) * EG(E(((i1.u31.p270==1)&&(i7.u40.p320==1)) U !((((i6.u39.p30==1)&&(i0.u33.p285==1))&&((i6.u...191
=> equivalent forward existential formula: [FwdG((EY(Init) * E(TRUE U ((i5.u13.p127==1)&&(i5.u38.p310==1)))),E(((i1.u31.p270==1)&&(i7.u40.p320==1)) U !((((...240
Reverse transition relation is NOT exact ! Due to transitions i0.u33.t31, i0.u33.t32, i0.u33.t34, i1.u37.t15, i1.u37.t16, i1.u37.t18, i2.u35.t23, i2.u35.t2...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 18 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:08:53] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:08:53] [INFO ] Invariant cache hit.
[2024-05-26 04:08:53] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-05-26 04:08:53] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:08:53] [INFO ] Invariant cache hit.
[2024-05-26 04:08:53] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:08:53] [INFO ] Implicit Places using invariants and state equation in 491 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:08:53] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:08:53] [INFO ] Invariant cache hit.
[2024-05-26 04:08:53] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60278ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60286ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60976 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:09:54] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:09:54] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:09:54] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:09:54] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:09:54] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:09:54] [INFO ] Time to serialize gal into /tmp/CTLFireability7317741673607536531.gal : 2 ms
[2024-05-26 04:09:54] [INFO ] Time to serialize properties into /tmp/CTLFireability14792460527491723385.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/CTLFireability7317741673607536531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14792460527491723385.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.
Detected timeout of ITS tools.
[2024-05-26 04:10:24] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:10:24] [INFO ] Applying decomposition
[2024-05-26 04:10:24] [INFO ] Flatten gal took : 11 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/graph1814142665401148997.txt' '-o' '/tmp/graph1814142665401148997.bin' '-w' '/tmp/graph1814142665401148997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1814142665401148997.bin' '-l' '-1' '-v' '-w' '/tmp/graph1814142665401148997.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:10:24] [INFO ] Decomposing Gal with order
[2024-05-26 04:10:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:10:24] [INFO ] Removed a total of 390 redundant transitions.
[2024-05-26 04:10:24] [INFO ] Flatten gal took : 23 ms
[2024-05-26 04:10:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 380 labels/synchronizations in 7 ms.
[2024-05-26 04:10:24] [INFO ] Time to serialize gal into /tmp/CTLFireability17125021872415661338.gal : 3 ms
[2024-05-26 04:10:24] [INFO ] Time to serialize properties into /tmp/CTLFireability2601718429718947496.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/CTLFireability17125021872415661338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2601718429718947496.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,1.81899e+45,0.518365,22532,129,155,30719,4805,635,84228,181,29390,0
Converting to forward existential form...Done !
original formula: AX(EG(EF(AX(((i3.u34.p259==0)||(i4.u40.p295==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(E(TRUE U !(EX(!(((i3.u34.p259==0)||(i4.u40.p295==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions i0.u39.t27, i0.u39.t28, i0.u39.t30, i1.u38.t31, i1.u38.t32, i1.u38.t34, i2.u43.t15, i2.u43.t1...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,0.652611,22796,1,0,30719,6140,4105,84228,1504,29390,24985
FORMULA Raft-PT-08-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 6 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:10:24] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:10:24] [INFO ] Invariant cache hit.
[2024-05-26 04:10:25] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-26 04:10:25] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:10:25] [INFO ] Invariant cache hit.
[2024-05-26 04:10:25] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:10:25] [INFO ] Implicit Places using invariants and state equation in 504 ms returned []
Implicit Place search using SMT with State Equation took 696 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:10:25] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:10:25] [INFO ] Invariant cache hit.
[2024-05-26 04:10:25] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60277ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60283ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60987 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:11:25] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:11:25] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:11:25] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:11:25] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:11:26] [INFO ] Flatten gal took : 39 ms
[2024-05-26 04:11:26] [INFO ] Time to serialize gal into /tmp/CTLFireability4060538673001752645.gal : 3 ms
[2024-05-26 04:11:26] [INFO ] Time to serialize properties into /tmp/CTLFireability12759121368380982648.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/CTLFireability4060538673001752645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12759121368380982648.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.
Detected timeout of ITS tools.
[2024-05-26 04:11:56] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:11:56] [INFO ] Applying decomposition
[2024-05-26 04:11:56] [INFO ] Flatten gal took : 11 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/graph12760028671592336742.txt' '-o' '/tmp/graph12760028671592336742.bin' '-w' '/tmp/graph12760028671592336742.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12760028671592336742.bin' '-l' '-1' '-v' '-w' '/tmp/graph12760028671592336742.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:11:56] [INFO ] Decomposing Gal with order
[2024-05-26 04:11:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:11:56] [INFO ] Removed a total of 374 redundant transitions.
[2024-05-26 04:11:56] [INFO ] Flatten gal took : 22 ms
[2024-05-26 04:11:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 394 labels/synchronizations in 20 ms.
[2024-05-26 04:11:56] [INFO ] Time to serialize gal into /tmp/CTLFireability17947558283186607139.gal : 5 ms
[2024-05-26 04:11:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10619745131582074686.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/CTLFireability17947558283186607139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10619745131582074686.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 -...264
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,1.81899e+45,0.780958,30152,126,232,40444,7964,570,115407,234,44557,0
Converting to forward existential form...Done !
original formula: EX((AG(!(E((i7.u43.p317==1) U !(((i0.u40.p25==1)&&(i2.u35.p285==1)))))) + EG(EF(!(E(((i4.u37.p43==1)&&(i4.u37.p295==1)) U ((i1.u41.p30==1...181
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(!(E((i7.u43.p317==1) U !(((i0.u40.p25==1)&&(i2.u35.p285==1)))))))))] != FALSE + [FwdG...266
Reverse transition relation is NOT exact ! Due to transitions i0.u40.t11, i0.u40.t12, i0.u40.t14, i1.u41.t7, i1.u41.t8, i1.u41.t10, i2.u35.t31, i2.u35.t32,...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,1.52161,43088,1,0,64677,19136,4456,159882,1973,90022,98112
FORMULA Raft-PT-08-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 10 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:11:57] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:11:57] [INFO ] Invariant cache hit.
[2024-05-26 04:11:57] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-26 04:11:57] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:11:57] [INFO ] Invariant cache hit.
[2024-05-26 04:11:58] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:11:58] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 633 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:11:58] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:11:58] [INFO ] Invariant cache hit.
[2024-05-26 04:11:58] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60292ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60297ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60942 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:12:58] [INFO ] Flatten gal took : 12 ms
[2024-05-26 04:12:58] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:12:58] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:12:58] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:12:58] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:12:58] [INFO ] Time to serialize gal into /tmp/CTLFireability7564031988637766876.gal : 2 ms
[2024-05-26 04:12:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16281184560126558408.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/CTLFireability7564031988637766876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16281184560126558408.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.
Detected timeout of ITS tools.
[2024-05-26 04:13:28] [INFO ] Flatten gal took : 24 ms
[2024-05-26 04:13:28] [INFO ] Applying decomposition
[2024-05-26 04:13:28] [INFO ] Flatten gal took : 13 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/graph3444974583031984208.txt' '-o' '/tmp/graph3444974583031984208.bin' '-w' '/tmp/graph3444974583031984208.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3444974583031984208.bin' '-l' '-1' '-v' '-w' '/tmp/graph3444974583031984208.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:13:28] [INFO ] Decomposing Gal with order
[2024-05-26 04:13:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:13:28] [INFO ] Removed a total of 342 redundant transitions.
[2024-05-26 04:13:28] [INFO ] Flatten gal took : 23 ms
[2024-05-26 04:13:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 397 labels/synchronizations in 4 ms.
[2024-05-26 04:13:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4139387012735962109.gal : 3 ms
[2024-05-26 04:13:28] [INFO ] Time to serialize properties into /tmp/CTLFireability12786839851984288212.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/CTLFireability4139387012735962109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12786839851984288212.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,1.81899e+45,0.743472,26200,94,200,25820,17848,507,75324,221,116954,0
Converting to forward existential form...Done !
original formula: AX(((EG(((i0.u29.p80==1)&&(i5.u30.p295==1))) * ((EF(!(A(((i6.u31.p228==1)&&(i6.u31.p300==1)) U ((i1.u6.p65==1)&&(i0.u29.p290==1))))) + EX...439
=> equivalent forward existential formula: (([(EY(Init) * !(EG(((i0.u29.p80==1)&&(i5.u30.p295==1)))))] = FALSE * [(((EY(Init) * !(((i5.u30.p295==1)&&(i8.u3...656
Reverse transition relation is NOT exact ! Due to transitions i0.u29.t27, i0.u29.t28, i0.u29.t30, i1.u34.t7, i1.u34.t8, i1.u34.t10, i2.u35.t3, i2.u35.t4, i...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,1.01393,26464,1,0,27368,20456,3754,75324,2162,116954,27052
FORMULA Raft-PT-08-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 321 transition count 520
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 321 transition count 520
Applied a total of 6 rules in 21 ms. Remains 321 /324 variables (removed 3) and now considering 520/526 (removed 6) transitions.
[2024-05-26 04:13:29] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
// Phase 1: matrix 491 rows 321 cols
[2024-05-26 04:13:30] [INFO ] Computed 64 invariants in 3 ms
[2024-05-26 04:13:30] [INFO ] Implicit Places using invariants in 225 ms returned []
[2024-05-26 04:13:30] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
[2024-05-26 04:13:30] [INFO ] Invariant cache hit.
[2024-05-26 04:13:30] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:13:30] [INFO ] Implicit Places using invariants and state equation in 518 ms returned []
Implicit Place search using SMT with State Equation took 744 ms to find 0 implicit places.
Running 519 sub problems to find dead transitions.
[2024-05-26 04:13:30] [INFO ] Flow matrix only has 491 transitions (discarded 29 similar events)
[2024-05-26 04:13:30] [INFO ] Invariant cache hit.
[2024-05-26 04:13:30] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 1 (OVERLAPS) 1/321 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/321 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 3 (OVERLAPS) 490/811 variables, 321/385 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/811 variables, 283/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/811 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 6 (OVERLAPS) 1/812 variables, 1/669 constraints. Problems are: Problem set: 0 solved, 519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 812/812 variables, and 669 constraints, problems are : Problem set: 0 solved, 519 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 321/321 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 519/519 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 519 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 1 (OVERLAPS) 1/321 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/321 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 3 (OVERLAPS) 490/811 variables, 321/385 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/811 variables, 283/668 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/811 variables, 519/1187 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/811 variables, 0/1187 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 7 (OVERLAPS) 1/812 variables, 1/1188 constraints. Problems are: Problem set: 0 solved, 519 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/812 variables, 0/1188 constraints. Problems are: Problem set: 0 solved, 519 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 812/812 variables, and 1188 constraints, problems are : Problem set: 0 solved, 519 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 321/321 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 519/519 constraints, Known Traps: 0/0 constraints]
After SMT, in 60286ms problems are : Problem set: 0 solved, 519 unsolved
Search for dead transitions found 0 dead transitions in 60293ms
Starting structural reductions in LTL mode, iteration 1 : 321/324 places, 520/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61060 ms. Remains : 321/324 places, 520/526 transitions.
[2024-05-26 04:14:31] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:14:31] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:14:31] [INFO ] Input system was already deterministic with 520 transitions.
[2024-05-26 04:14:31] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:14:31] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:14:31] [INFO ] Time to serialize gal into /tmp/CTLFireability12339603855138176436.gal : 2 ms
[2024-05-26 04:14:31] [INFO ] Time to serialize properties into /tmp/CTLFireability8810834576343211208.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/CTLFireability12339603855138176436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8810834576343211208.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.
Detected timeout of ITS tools.
[2024-05-26 04:15:01] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:15:01] [INFO ] Applying decomposition
[2024-05-26 04:15:01] [INFO ] Flatten gal took : 11 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/graph9505868660866694563.txt' '-o' '/tmp/graph9505868660866694563.bin' '-w' '/tmp/graph9505868660866694563.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9505868660866694563.bin' '-l' '-1' '-v' '-w' '/tmp/graph9505868660866694563.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:15:01] [INFO ] Decomposing Gal with order
[2024-05-26 04:15:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:15:01] [INFO ] Removed a total of 375 redundant transitions.
[2024-05-26 04:15:01] [INFO ] Flatten gal took : 35 ms
[2024-05-26 04:15:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 397 labels/synchronizations in 5 ms.
[2024-05-26 04:15:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12515020051223691295.gal : 4 ms
[2024-05-26 04:15:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8144018886598251280.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/CTLFireability12515020051223691295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8144018886598251280.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,2.27374e+45,1.03361,35708,132,281,44175,17959,599,126615,250,106127,0
Converting to forward existential form...Done !
original formula: !(A(EF(!(((i1.u43.p316==1)&&(i8.u46.p327==1)))) U ((EX(AX(E(((i7.u34.p275==1)&&(i1.u43.p320==1)) U ((i7.u24.p205==1)&&(i7.u41.p310==1))))...198
=> equivalent forward existential formula: ((([((FwdU(Init,!(((EX(!(EX(!(E(((i7.u34.p275==1)&&(i1.u43.p320==1)) U ((i7.u24.p205==1)&&(i7.u41.p310==1)))))))...1013
Reverse transition relation is NOT exact ! Due to transitions i0.u42.t8, i0.u42.t9, i0.u42.t11, i1.u43.t3, i1.u43.t4, i1.u43.t5, i1.u43.t7, i2.u39.t20, i2....478
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,1.22332,35708,1,0,44175,18144,4161,126615,2082,106127,25068
FORMULA Raft-PT-08-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 14 place count 317 transition count 515
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 35 place count 296 transition count 494
Iterating global reduction 0 with 21 rules applied. Total rules applied 56 place count 296 transition count 494
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 77 place count 296 transition count 473
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 85 place count 296 transition count 465
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 101 place count 288 transition count 457
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 156 place count 233 transition count 402
Iterating global reduction 1 with 55 rules applied. Total rules applied 211 place count 233 transition count 402
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 266 place count 233 transition count 347
Applied a total of 266 rules in 67 ms. Remains 233 /324 variables (removed 91) and now considering 347/526 (removed 179) transitions.
[2024-05-26 04:15:02] [INFO ] Flow matrix only has 319 transitions (discarded 28 similar events)
// Phase 1: matrix 319 rows 233 cols
[2024-05-26 04:15:02] [INFO ] Computed 64 invariants in 4 ms
[2024-05-26 04:15:02] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-26 04:15:02] [INFO ] Flow matrix only has 319 transitions (discarded 28 similar events)
[2024-05-26 04:15:02] [INFO ] Invariant cache hit.
[2024-05-26 04:15:02] [INFO ] State equation strengthened by 208 read => feed constraints.
[2024-05-26 04:15:03] [INFO ] Implicit Places using invariants and state equation in 319 ms returned []
Implicit Place search using SMT with State Equation took 436 ms to find 0 implicit places.
[2024-05-26 04:15:03] [INFO ] Redundant transitions in 7 ms returned []
Running 346 sub problems to find dead transitions.
[2024-05-26 04:15:03] [INFO ] Flow matrix only has 319 transitions (discarded 28 similar events)
[2024-05-26 04:15:03] [INFO ] Invariant cache hit.
[2024-05-26 04:15:03] [INFO ] State equation strengthened by 208 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 1 (OVERLAPS) 1/233 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 346 unsolved
[2024-05-26 04:15:05] [INFO ] Deduced a trap composed of 65 places in 71 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/233 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 4 (OVERLAPS) 318/551 variables, 233/298 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/551 variables, 207/505 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/551 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 7 (OVERLAPS) 1/552 variables, 1/506 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/552 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 9 (OVERLAPS) 0/552 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 346 unsolved
No progress, stopping.
After SMT solving in domain Real declared 552/552 variables, and 506 constraints, problems are : Problem set: 0 solved, 346 unsolved in 24293 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 233/233 constraints, ReadFeed: 208/208 constraints, PredecessorRefiner: 346/346 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 346 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 1 (OVERLAPS) 1/233 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/233 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/233 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 4 (OVERLAPS) 318/551 variables, 233/298 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/551 variables, 207/505 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/551 variables, 346/851 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/551 variables, 0/851 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 8 (OVERLAPS) 1/552 variables, 1/852 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/552 variables, 0/852 constraints. Problems are: Problem set: 0 solved, 346 unsolved
At refinement iteration 10 (OVERLAPS) 0/552 variables, 0/852 constraints. Problems are: Problem set: 0 solved, 346 unsolved
No progress, stopping.
After SMT solving in domain Int declared 552/552 variables, and 852 constraints, problems are : Problem set: 0 solved, 346 unsolved in 26061 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 233/233 constraints, ReadFeed: 208/208 constraints, PredecessorRefiner: 346/346 constraints, Known Traps: 1/1 constraints]
After SMT, in 50464ms problems are : Problem set: 0 solved, 346 unsolved
Search for dead transitions found 0 dead transitions in 50468ms
Starting structural reductions in SI_CTL mode, iteration 1 : 233/324 places, 347/526 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50985 ms. Remains : 233/324 places, 347/526 transitions.
[2024-05-26 04:15:53] [INFO ] Flatten gal took : 8 ms
[2024-05-26 04:15:53] [INFO ] Flatten gal took : 8 ms
[2024-05-26 04:15:53] [INFO ] Input system was already deterministic with 347 transitions.
[2024-05-26 04:15:53] [INFO ] Flatten gal took : 18 ms
[2024-05-26 04:15:53] [INFO ] Flatten gal took : 14 ms
[2024-05-26 04:15:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8775601095474745146.gal : 4 ms
[2024-05-26 04:15:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17676729031088313186.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/CTLFireability8775601095474745146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17676729031088313186.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,6.00181e+35,12.1372,317640,2,13052,5,1.67248e+06,6,0,1272,1.28576e+06,0
Converting to forward existential form...Done !
original formula: EF((!(E(EF(((p230==1)&&(p315==1))) U ((p15==1)&&(p285==1)))) + ((EG(((p123==1)&&(p305==1))) * ((p184==0)||(p290==0))) * (((p139==1)&&(p32...189
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(E(TRUE U ((p230==1)&&(p315==1))) U ((p15==1)&&(p285==1)))))] != FALSE + [FwdG(((FwdU(In...276
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t267, t269, Intersection with reac...232
Hit Full ! (commute/partial/dont) 301/45/46
(forward)formula 0,1,29.7046,578452,1,0,623,3.94028e+06,720,269,9170,2.12598e+06,724
FORMULA Raft-PT-08-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 11 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:16:23] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
// Phase 1: matrix 490 rows 320 cols
[2024-05-26 04:16:23] [INFO ] Computed 64 invariants in 11 ms
[2024-05-26 04:16:23] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-26 04:16:23] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:16:23] [INFO ] Invariant cache hit.
[2024-05-26 04:16:23] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:16:24] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:16:24] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:16:24] [INFO ] Invariant cache hit.
[2024-05-26 04:16:24] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 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 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60276ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60284ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60943 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:17:24] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:17:24] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:17:24] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:17:24] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:17:24] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:17:24] [INFO ] Time to serialize gal into /tmp/CTLFireability15516775495267011651.gal : 2 ms
[2024-05-26 04:17:24] [INFO ] Time to serialize properties into /tmp/CTLFireability11767312782199089643.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/CTLFireability15516775495267011651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11767312782199089643.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.
Detected timeout of ITS tools.
[2024-05-26 04:17:54] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:17:54] [INFO ] Applying decomposition
[2024-05-26 04:17:54] [INFO ] Flatten gal took : 11 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/graph8707711174729784548.txt' '-o' '/tmp/graph8707711174729784548.bin' '-w' '/tmp/graph8707711174729784548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8707711174729784548.bin' '-l' '-1' '-v' '-w' '/tmp/graph8707711174729784548.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:17:54] [INFO ] Decomposing Gal with order
[2024-05-26 04:17:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:17:54] [INFO ] Removed a total of 370 redundant transitions.
[2024-05-26 04:17:54] [INFO ] Flatten gal took : 28 ms
[2024-05-26 04:17:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 397 labels/synchronizations in 4 ms.
[2024-05-26 04:17:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4954078542957131575.gal : 3 ms
[2024-05-26 04:17:54] [INFO ] Time to serialize properties into /tmp/CTLFireability10871348132106096654.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/CTLFireability4954078542957131575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10871348132106096654.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,1.81899e+45,1.12098,37288,98,141,47697,11739,496,156407,174,83428,0
Converting to forward existential form...Done !
original formula: AG(E(A(((!(((i0.u21.p195==1)&&(i0.u40.p310==1))||((i5.u0.p15==1)&&(i3.u35.p285==1))))||((i0.u40.p275==1)&&(i7.u42.p320==1))) U EX(((i1.u4...228
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!((E(!(EX(((i1.u4.p59==1)&&(i0.u40.p310==1)))) U (!(((!(((i0.u21.p195==1)&&(i0.u40.p310=...387
Reverse transition relation is NOT exact ! Due to transitions i0.u40.t11, i0.u40.t12, i0.u40.t14, i1.u36.t27, i1.u36.t28, i1.u36.t30, i2.u41.t7, i2.u41.t8,...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,1.3774,37288,1,0,47697,11739,3145,156407,1488,83428,22811
FORMULA Raft-PT-08-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 6 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:17:56] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:17:56] [INFO ] Invariant cache hit.
[2024-05-26 04:17:56] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-05-26 04:17:56] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:17:56] [INFO ] Invariant cache hit.
[2024-05-26 04:17:56] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:17:56] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 613 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:17:56] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:17:56] [INFO ] Invariant cache hit.
[2024-05-26 04:17:56] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60279ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60286ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60908 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:18:56] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:18:57] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:18:57] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:18:57] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:18:57] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:18:57] [INFO ] Time to serialize gal into /tmp/CTLFireability3520268272815704079.gal : 2 ms
[2024-05-26 04:18:57] [INFO ] Time to serialize properties into /tmp/CTLFireability9902631335836218652.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/CTLFireability3520268272815704079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9902631335836218652.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.
Detected timeout of ITS tools.
[2024-05-26 04:19:27] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:19:27] [INFO ] Applying decomposition
[2024-05-26 04:19:27] [INFO ] Flatten gal took : 11 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/graph1345341414001764796.txt' '-o' '/tmp/graph1345341414001764796.bin' '-w' '/tmp/graph1345341414001764796.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1345341414001764796.bin' '-l' '-1' '-v' '-w' '/tmp/graph1345341414001764796.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:19:27] [INFO ] Decomposing Gal with order
[2024-05-26 04:19:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:19:27] [INFO ] Removed a total of 378 redundant transitions.
[2024-05-26 04:19:27] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:19:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 409 labels/synchronizations in 5 ms.
[2024-05-26 04:19:27] [INFO ] Time to serialize gal into /tmp/CTLFireability9989350798817303350.gal : 3 ms
[2024-05-26 04:19:27] [INFO ] Time to serialize properties into /tmp/CTLFireability1553379146460395711.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/CTLFireability9989350798817303350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1553379146460395711.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,1.81899e+45,0.980602,35168,99,221,46090,8048,552,167659,224,54571,0
Converting to forward existential form...Done !
original formula: AF(((AF(((A(((i2.u22.p162==1)&&(i4.u40.p310==1)) U ((i6.u1.p9==1)&&(i6.u37.p295==1))) * A(((i2.u39.p268==1)&&(i2.u39.p305==1)) U ((i4.u40...507
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!(((!((E(!(((i6.u1.p9==1)&&(i6.u37.p295==1))) U (!(((i2.u22.p162==1)&&(i4.u40.p310==1))) * !...776
Reverse transition relation is NOT exact ! Due to transitions i0.u35.t31, i0.u35.t32, i0.u35.t34, i1.u38.t19, i1.u38.t20, i1.u38.t22, i2.u39.t15, i2.u39.t1...467
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 18 place count 315 transition count 513
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 53 place count 280 transition count 478
Iterating global reduction 0 with 35 rules applied. Total rules applied 88 place count 280 transition count 478
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 123 place count 280 transition count 443
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 131 place count 280 transition count 435
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 147 place count 272 transition count 427
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 202 place count 217 transition count 372
Iterating global reduction 1 with 55 rules applied. Total rules applied 257 place count 217 transition count 372
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 312 place count 217 transition count 317
Applied a total of 312 rules in 63 ms. Remains 217 /324 variables (removed 107) and now considering 317/526 (removed 209) transitions.
[2024-05-26 04:19:57] [INFO ] Flow matrix only has 289 transitions (discarded 28 similar events)
// Phase 1: matrix 289 rows 217 cols
[2024-05-26 04:19:57] [INFO ] Computed 64 invariants in 1 ms
[2024-05-26 04:19:57] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-26 04:19:57] [INFO ] Flow matrix only has 289 transitions (discarded 28 similar events)
[2024-05-26 04:19:57] [INFO ] Invariant cache hit.
[2024-05-26 04:19:57] [INFO ] State equation strengthened by 194 read => feed constraints.
[2024-05-26 04:19:57] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 433 ms to find 0 implicit places.
[2024-05-26 04:19:57] [INFO ] Redundant transitions in 5 ms returned []
Running 316 sub problems to find dead transitions.
[2024-05-26 04:19:57] [INFO ] Flow matrix only has 289 transitions (discarded 28 similar events)
[2024-05-26 04:19:57] [INFO ] Invariant cache hit.
[2024-05-26 04:19:57] [INFO ] State equation strengthened by 194 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/216 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 1 (OVERLAPS) 1/217 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 316 unsolved
[2024-05-26 04:20:00] [INFO ] Deduced a trap composed of 65 places in 58 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/217 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/217 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 4 (OVERLAPS) 288/505 variables, 217/282 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/505 variables, 193/475 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/505 variables, 0/475 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 7 (OVERLAPS) 1/506 variables, 1/476 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/506 variables, 0/476 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 9 (OVERLAPS) 0/506 variables, 0/476 constraints. Problems are: Problem set: 0 solved, 316 unsolved
No progress, stopping.
After SMT solving in domain Real declared 506/506 variables, and 476 constraints, problems are : Problem set: 0 solved, 316 unsolved in 20583 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 217/217 constraints, ReadFeed: 194/194 constraints, PredecessorRefiner: 316/316 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 316 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/216 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 1 (OVERLAPS) 1/217 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/217 variables, 1/65 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/217 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 4 (OVERLAPS) 288/505 variables, 217/282 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/505 variables, 193/475 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/505 variables, 316/791 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/505 variables, 0/791 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 8 (OVERLAPS) 1/506 variables, 1/792 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/506 variables, 0/792 constraints. Problems are: Problem set: 0 solved, 316 unsolved
At refinement iteration 10 (OVERLAPS) 0/506 variables, 0/792 constraints. Problems are: Problem set: 0 solved, 316 unsolved
No progress, stopping.
After SMT solving in domain Int declared 506/506 variables, and 792 constraints, problems are : Problem set: 0 solved, 316 unsolved in 21422 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 217/217 constraints, ReadFeed: 194/194 constraints, PredecessorRefiner: 316/316 constraints, Known Traps: 1/1 constraints]
After SMT, in 42099ms problems are : Problem set: 0 solved, 316 unsolved
Search for dead transitions found 0 dead transitions in 42102ms
Starting structural reductions in SI_CTL mode, iteration 1 : 217/324 places, 317/526 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42609 ms. Remains : 217/324 places, 317/526 transitions.
[2024-05-26 04:20:39] [INFO ] Flatten gal took : 6 ms
[2024-05-26 04:20:39] [INFO ] Flatten gal took : 6 ms
[2024-05-26 04:20:39] [INFO ] Input system was already deterministic with 317 transitions.
[2024-05-26 04:20:39] [INFO ] Flatten gal took : 6 ms
[2024-05-26 04:20:39] [INFO ] Flatten gal took : 7 ms
[2024-05-26 04:20:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6303091879811734968.gal : 2 ms
[2024-05-26 04:20:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4390243944830477477.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/CTLFireability6303091879811734968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4390243944830477477.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,4.75289e+33,13.8307,307876,2,20020,5,1.6669e+06,6,0,1178,1.24076e+06,0
Converting to forward existential form...Done !
original formula: A(EF(!(A(((p170==1)&&(p305==1)) U ((p225==1)&&(p315==1))))) U EF(EG(AG(((p41==1)&&(p295==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U EG(!(E(TRUE U !(((p41==1)&&(p295==1))))))))))) * !(E(!(E(TRUE U EG(!(E(TRUE U !(((p41=...390
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t223, t225, Intersection with reachable at e...222
Detected timeout of ITS tools.
[2024-05-26 04:21:09] [INFO ] Flatten gal took : 7 ms
[2024-05-26 04:21:09] [INFO ] Applying decomposition
[2024-05-26 04:21:09] [INFO ] Flatten gal took : 7 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/graph193965267202753780.txt' '-o' '/tmp/graph193965267202753780.bin' '-w' '/tmp/graph193965267202753780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph193965267202753780.bin' '-l' '-1' '-v' '-w' '/tmp/graph193965267202753780.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:21:10] [INFO ] Decomposing Gal with order
[2024-05-26 04:21:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:21:10] [INFO ] Removed a total of 287 redundant transitions.
[2024-05-26 04:21:10] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:21:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 229 labels/synchronizations in 3 ms.
[2024-05-26 04:21:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15283439491059043367.gal : 2 ms
[2024-05-26 04:21:10] [INFO ] Time to serialize properties into /tmp/CTLFireability4967883987833322985.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/CTLFireability15283439491059043367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4967883987833322985.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,4.75289e+33,0.298168,17524,276,29,27827,128,488,76014,42,233,0
Converting to forward existential form...Done !
original formula: A(EF(!(A(((i6.u33.p170==1)&&(i4.u60.p305==1)) U ((i6.u44.p225==1)&&(i6.u62.p315==1))))) U EF(EG(AG(((i1.u8.p41==1)&&(i2.u58.p295==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U EG(!(E(TRUE U !(((i1.u8.p41==1)&&(i2.u58.p295==1))))))))))) * !(E(!(E(TRUE U EG(!(E(TR...485
Reverse transition relation is NOT exact ! Due to transitions i0.u56.t13, i1.u57.t12, i2.u58.t10, i2.u58.t11, i3.u59.t9, i4.u60.t7, i4.u60.t8, i5.u61.t6, i...309
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,0.408385,17524,1,0,28293,206,3102,76014,163,529,25636
FORMULA Raft-PT-08-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 4 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:21:10] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
// Phase 1: matrix 490 rows 320 cols
[2024-05-26 04:21:10] [INFO ] Computed 64 invariants in 4 ms
[2024-05-26 04:21:10] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-05-26 04:21:10] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:21:10] [INFO ] Invariant cache hit.
[2024-05-26 04:21:10] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:21:11] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 664 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:21:11] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:21:11] [INFO ] Invariant cache hit.
[2024-05-26 04:21:11] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60269ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60277ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60949 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:22:11] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:22:11] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:22:11] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:22:11] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:22:11] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:22:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15850364397201829055.gal : 2 ms
[2024-05-26 04:22:11] [INFO ] Time to serialize properties into /tmp/CTLFireability97604742882926337.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/CTLFireability15850364397201829055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability97604742882926337.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-26 04:22:41] [INFO ] Flatten gal took : 13 ms
[2024-05-26 04:22:41] [INFO ] Applying decomposition
[2024-05-26 04:22:41] [INFO ] Flatten gal took : 13 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/graph5759365123670463933.txt' '-o' '/tmp/graph5759365123670463933.bin' '-w' '/tmp/graph5759365123670463933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5759365123670463933.bin' '-l' '-1' '-v' '-w' '/tmp/graph5759365123670463933.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:22:41] [INFO ] Decomposing Gal with order
[2024-05-26 04:22:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:22:41] [INFO ] Removed a total of 382 redundant transitions.
[2024-05-26 04:22:41] [INFO ] Flatten gal took : 20 ms
[2024-05-26 04:22:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 401 labels/synchronizations in 4 ms.
[2024-05-26 04:22:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14661394849796305657.gal : 3 ms
[2024-05-26 04:22:41] [INFO ] Time to serialize properties into /tmp/CTLFireability4897229948327786720.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/CTLFireability14661394849796305657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4897229948327786720.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,1.81899e+45,0.498173,20912,104,162,26563,4369,573,72371,182,31001,0
Converting to forward existential form...Done !
original formula: AX(AX(EX(((i2.u37.p255==1)&&(i7.u43.p320==1)))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(EX(((i2.u37.p255==1)&&(i7.u43.p320==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions i0.u36.t31, i0.u36.t32, i0.u36.t34, i1.u40.t15, i1.u40.t16, i1.u40.t18, i2.u37.t27, i2.u37.t2...467
(forward)formula 0,1,0.558885,21176,1,0,26563,4369,3258,72371,1409,31001,14633
FORMULA Raft-PT-08-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 526/526 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 320 transition count 518
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 320 transition count 518
Applied a total of 8 rules in 11 ms. Remains 320 /324 variables (removed 4) and now considering 518/526 (removed 8) transitions.
[2024-05-26 04:22:42] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:22:42] [INFO ] Invariant cache hit.
[2024-05-26 04:22:42] [INFO ] Implicit Places using invariants in 135 ms returned []
[2024-05-26 04:22:42] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:22:42] [INFO ] Invariant cache hit.
[2024-05-26 04:22:42] [INFO ] State equation strengthened by 284 read => feed constraints.
[2024-05-26 04:22:42] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 635 ms to find 0 implicit places.
Running 517 sub problems to find dead transitions.
[2024-05-26 04:22:42] [INFO ] Flow matrix only has 490 transitions (discarded 28 similar events)
[2024-05-26 04:22:42] [INFO ] Invariant cache hit.
[2024-05-26 04:22:42] [INFO ] State equation strengthened by 284 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (OVERLAPS) 1/810 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 810/810 variables, and 668 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 517 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 1/320 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/320 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 489/809 variables, 320/384 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/809 variables, 283/667 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/809 variables, 517/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/809 variables, 0/1184 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 1/810 variables, 1/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/810 variables, 0/1185 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 810/810 variables, and 1185 constraints, problems are : Problem set: 0 solved, 517 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, State Equation: 320/320 constraints, ReadFeed: 284/284 constraints, PredecessorRefiner: 517/517 constraints, Known Traps: 0/0 constraints]
After SMT, in 60267ms problems are : Problem set: 0 solved, 517 unsolved
Search for dead transitions found 0 dead transitions in 60271ms
Starting structural reductions in LTL mode, iteration 1 : 320/324 places, 518/526 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60920 ms. Remains : 320/324 places, 518/526 transitions.
[2024-05-26 04:23:43] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:23:43] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:23:43] [INFO ] Input system was already deterministic with 518 transitions.
[2024-05-26 04:23:43] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:23:43] [INFO ] Flatten gal took : 10 ms
[2024-05-26 04:23:43] [INFO ] Time to serialize gal into /tmp/CTLFireability8253507565440235363.gal : 2 ms
[2024-05-26 04:23:43] [INFO ] Time to serialize properties into /tmp/CTLFireability12069709179636683460.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/CTLFireability8253507565440235363.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12069709179636683460.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.
Detected timeout of ITS tools.
[2024-05-26 04:24:13] [INFO ] Flatten gal took : 16 ms
[2024-05-26 04:24:13] [INFO ] Applying decomposition
[2024-05-26 04:24:13] [INFO ] Flatten gal took : 11 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/graph8753311162846497705.txt' '-o' '/tmp/graph8753311162846497705.bin' '-w' '/tmp/graph8753311162846497705.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8753311162846497705.bin' '-l' '-1' '-v' '-w' '/tmp/graph8753311162846497705.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:24:13] [INFO ] Decomposing Gal with order
[2024-05-26 04:24:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:24:13] [INFO ] Removed a total of 378 redundant transitions.
[2024-05-26 04:24:13] [INFO ] Flatten gal took : 21 ms
[2024-05-26 04:24:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 3 ms.
[2024-05-26 04:24:13] [INFO ] Time to serialize gal into /tmp/CTLFireability4912026120938472462.gal : 3 ms
[2024-05-26 04:24:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5370079769554445395.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/CTLFireability4912026120938472462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5370079769554445395.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,1.81899e+45,0.603056,24656,129,218,32955,7674,608,89825,225,45564,0
Converting to forward existential form...Done !
original formula: EX(AG(EX(((i6.u24.p185==0)||(i6.u42.p310==0)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(EX(((i6.u24.p185==0)||(i6.u42.p310==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions i0.u40.t19, i0.u40.t20, i0.u40.t22, i1.u44.t3, i1.u44.t4, i1.u44.t6, i2.u37.t31, i2.u37.t32, ...467
(forward)formula 0,1,0.725808,24920,1,0,32955,7674,3923,89825,1776,45564,15565
FORMULA Raft-PT-08-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
[2024-05-26 04:24:14] [INFO ] Flatten gal took : 15 ms
[2024-05-26 04:24:14] [INFO ] Flatten gal took : 11 ms
[2024-05-26 04:24:14] [INFO ] Applying decomposition
[2024-05-26 04:24:14] [INFO ] Flatten gal took : 11 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/graph5312381323156980500.txt' '-o' '/tmp/graph5312381323156980500.bin' '-w' '/tmp/graph5312381323156980500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5312381323156980500.bin' '-l' '-1' '-v' '-w' '/tmp/graph5312381323156980500.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:24:14] [INFO ] Decomposing Gal with order
[2024-05-26 04:24:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:24:14] [INFO ] Removed a total of 378 redundant transitions.
[2024-05-26 04:24:14] [INFO ] Flatten gal took : 19 ms
[2024-05-26 04:24:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 412 labels/synchronizations in 3 ms.
[2024-05-26 04:24:14] [INFO ] Time to serialize gal into /tmp/CTLFireability4007250563740547351.gal : 3 ms
[2024-05-26 04:24:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7817777581778101130.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/CTLFireability4007250563740547351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7817777581778101130.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 3 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,4.44089e+45,1.01052,36788,130,215,46176,12403,590,141398,216,85663,0
Converting to forward existential form...Done !
original formula: (EG(EF(((AX(((i4.u40.p301==0)||(i8.u46.p327==0))) * (i0.u39.p296==1)) * (i8.u46.p327==1)))) + EG((AF((((i6.u42.p314==0)&&(i7.u43.p210==1)...382
=> equivalent forward existential formula: ([FwdG(Init,E(TRUE U ((!(EX(!(((i4.u40.p301==0)||(i8.u46.p327==0))))) * (i0.u39.p296==1)) * (i8.u46.p327==1))))]...707
Reverse transition relation is NOT exact ! Due to transitions i0.u39.t21, i0.u39.t22, i0.u39.t23, i0.u39.t25, i1.u37.t30, i1.u37.t31, i1.u37.t32, i1.u37.t3...514
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,49.224,1215548,1,0,1.16944e+06,110791,4053,3.25765e+06,1871,1.05504e+06,125361
FORMULA Raft-PT-08-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EX((EF(((i0.u17.p127==1)&&(i5.u41.p310==1))) * EG(E(((i4.u33.p270==1)&&(i7.u43.p320==1)) U !((((i6.u42.p30==1)&&(i2.u36.p285==1))&&((i2.u...191
=> equivalent forward existential formula: [FwdG((EY(Init) * E(TRUE U ((i0.u17.p127==1)&&(i5.u41.p310==1)))),E(((i4.u33.p270==1)&&(i7.u43.p320==1)) U !((((...240
(forward)formula 1,1,178.861,2221616,1,0,1.9436e+06,121426,1367,5.603e+06,580,1.17934e+06,117043
FORMULA Raft-PT-08-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AF(((AF(((A(((i5.u41.p162==1)&&(i5.u41.p310==1)) U ((i2.u1.p9==1)&&(i3.u38.p295==1))) * A(((i4.u33.p268==1)&&(i4.u40.p305==1)) U ((i2.u3....505
=> equivalent forward existential formula: [FwdG(Init,!(((!(EG(!(((!((E(!(((i2.u1.p9==1)&&(i3.u38.p295==1))) U (!(((i5.u41.p162==1)&&(i5.u41.p310==1))) * !...772
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 2,0,300.46,2468320,1,0,2.15002e+06,123529,1367,6.25764e+06,580,1.26675e+06,128079
FORMULA Raft-PT-08-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Total runtime 1827775 ms.
BK_STOP 1716697755131
--------------------
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="Raft-PT-08"
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 Raft-PT-08, 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 r312-tall-171662338600450"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-08.tgz
mv Raft-PT-08 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 ;