About the Execution of ITS-Tools for CSRepetitions-COL-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | TTFTTF?????????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r044-tall-174854029000714.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is CSRepetitions-COL-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854029000714
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 15K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-00
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-01
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-02
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-03
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-04
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-05
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-06
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-07
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-08
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-09
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-10
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-11
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-12
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-13
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-14
FORMULA_NAME CSRepetitions-COL-05-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748642991022
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-COL-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202505121319
[2025-05-30 22:09:52] [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]
[2025-05-30 22:09:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 22:09:52] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-05-30 22:09:52] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-30 22:09:52] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 502 ms
[2025-05-30 22:09:52] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 206 PT places and 325.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
[2025-05-30 22:09:52] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 15 arcs in 4 ms.
[2025-05-30 22:09:52] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 1 stable transitions
Remains 5 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 1 stable transitions
RANDOM walk for 40046 steps (692 resets) in 204 ms. (195 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40003 steps (218 resets) in 333 ms. (119 steps per ms) remains 1/1 properties
// Phase 1: matrix 5 rows 6 cols
[2025-05-30 22:09:53] [INFO ] Computed 2 invariants in 6 ms
[2025-05-30 22:09:53] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/11 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/11 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/11 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 11/11 variables, and 9 constraints, problems are : Problem set: 0 solved, 1 unsolved in 142 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 6/6 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 5/10 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/11 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/11 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/11 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/11 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 11/11 variables, and 10 constraints, problems are : Problem set: 0 solved, 1 unsolved in 69 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 6/6 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 248ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 329 steps, including 36 resets, run visited all 1 properties in 3 ms. (steps per millisecond=109 )
Parikh walk visited 1 properties in 7 ms.
[2025-05-30 22:09:53] [INFO ] Flatten gal took : 11 ms
[2025-05-30 22:09:53] [INFO ] Flatten gal took : 2 ms
Transition Send_Answer forces synchronizations/join behavior on parameter c of sort Client
Symmetric sort wr.t. initial and guards and successors and join/free detected :Server
Symmetric sort wr.t. initial detected :Server
Symmetric sort wr.t. initial and guards detected :Server
Applying symmetric unfolding of full symmetric sort :Server domain size was 5
[2025-05-30 22:09:53] [INFO ] Unfolded HLPN to a Petri net with 102 places and 125 transitions 375 arcs in 12 ms.
[2025-05-30 22:09:53] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Support contains 102 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 102 cols
[2025-05-30 22:09:53] [INFO ] Computed 26 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:09:53] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-05-30 22:09:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:09:53] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:09:53] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:09:53] [INFO ] Invariant cache hit.
[2025-05-30 22:09:53] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3276 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4397 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7749ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7750ms
Finished structural reductions in LTL mode , in 1 iterations and 7919 ms. Remains : 102/102 places, 125/125 transitions.
Support contains 102 out of 102 places after structural reductions.
[2025-05-30 22:10:01] [INFO ] Flatten gal took : 29 ms
[2025-05-30 22:10:01] [INFO ] Flatten gal took : 29 ms
[2025-05-30 22:10:01] [INFO ] Input system was already deterministic with 125 transitions.
Reduction of identical properties reduced properties to check from 29 to 23
RANDOM walk for 40000 steps (788 resets) in 680 ms. (58 steps per ms) remains 1/23 properties
BEST_FIRST walk for 40003 steps (32 resets) in 234 ms. (170 steps per ms) remains 1/1 properties
[2025-05-30 22:10:02] [INFO ] Invariant cache hit.
[2025-05-30 22:10:02] [INFO ] State equation strengthened by 25 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 100/227 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 26 ms.
Refiners :[Positive P Invariants (semi-flows): 0/26 constraints, State Equation: 0/102 constraints, ReadFeed: 0/25 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 33ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-05-30 22:10:02] [INFO ] Flatten gal took : 23 ms
[2025-05-30 22:10:02] [INFO ] Flatten gal took : 25 ms
[2025-05-30 22:10:02] [INFO ] Input system was already deterministic with 125 transitions.
Computed a total of 0 stabilizing places and 25 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:10:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:10:02] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-05-30 22:10:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:10:02] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:10:02] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:10:02] [INFO ] Invariant cache hit.
[2025-05-30 22:10:02] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 3184 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4371 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7602ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7602ms
Finished structural reductions in LTL mode , in 1 iterations and 7693 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:10:10] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:10:10] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:10:10] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:10:10] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:10:10] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:10:10] [INFO ] Time to serialize gal into /tmp/CTLFireability18126061663963309949.gal : 4 ms
[2025-05-30 22:10:10] [INFO ] Time to serialize properties into /tmp/CTLFireability12096668299143653073.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18126061663963309949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12096668299143653073.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:10:40] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:10:40] [INFO ] Applying decomposition
[2025-05-30 22:10:40] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10665117324149622795.txt' '-o' '/tmp/graph10665117324149622795.bin' '-w' '/tmp/graph10665117324149622795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10665117324149622795.bin' '-l' '-1' '-v' '-w' '/tmp/graph10665117324149622795.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:10:40] [INFO ] Decomposing Gal with order
[2025-05-30 22:10:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:10:40] [INFO ] Removed a total of 66 redundant transitions.
[2025-05-30 22:10:40] [INFO ] Flatten gal took : 30 ms
[2025-05-30 22:10:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-30 22:10:40] [INFO ] Time to serialize gal into /tmp/CTLFireability12918149879936462621.gal : 2 ms
[2025-05-30 22:10:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12893784390828593176.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12918149879936462621.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12893784390828593176.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:11:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:11:10] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-05-30 22:11:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:11:11] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:11:11] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:11:11] [INFO ] Invariant cache hit.
[2025-05-30 22:11:11] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2886 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4304 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7228ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7229ms
Finished structural reductions in LTL mode , in 1 iterations and 7390 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:11:18] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:11:18] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:11:18] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:11:18] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:11:18] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:11:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4882208342625709377.gal : 1 ms
[2025-05-30 22:11:18] [INFO ] Time to serialize properties into /tmp/CTLFireability10313416104639126319.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4882208342625709377.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10313416104639126319.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:11:48] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:11:48] [INFO ] Applying decomposition
[2025-05-30 22:11:48] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7199456124082123300.txt' '-o' '/tmp/graph7199456124082123300.bin' '-w' '/tmp/graph7199456124082123300.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7199456124082123300.bin' '-l' '-1' '-v' '-w' '/tmp/graph7199456124082123300.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:11:48] [INFO ] Decomposing Gal with order
[2025-05-30 22:11:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:11:48] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:11:48] [INFO ] Flatten gal took : 33 ms
[2025-05-30 22:11:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:11:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17029408585750153138.gal : 2 ms
[2025-05-30 22:11:48] [INFO ] Time to serialize properties into /tmp/CTLFireability4583856976443276924.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17029408585750153138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4583856976443276924.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:12:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:12:18] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-05-30 22:12:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:12:18] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:12:18] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:12:18] [INFO ] Invariant cache hit.
[2025-05-30 22:12:18] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2809 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4392 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7225ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7225ms
Finished structural reductions in LTL mode , in 1 iterations and 7345 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:12:26] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:12:26] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:12:26] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:12:26] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:12:26] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:12:26] [INFO ] Time to serialize gal into /tmp/CTLFireability8884091674228968314.gal : 1 ms
[2025-05-30 22:12:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4655845424765331779.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8884091674228968314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4655845424765331779.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:12:56] [INFO ] Flatten gal took : 14 ms
[2025-05-30 22:12:56] [INFO ] Applying decomposition
[2025-05-30 22:12:56] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15195272906520825773.txt' '-o' '/tmp/graph15195272906520825773.bin' '-w' '/tmp/graph15195272906520825773.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15195272906520825773.bin' '-l' '-1' '-v' '-w' '/tmp/graph15195272906520825773.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:12:56] [INFO ] Decomposing Gal with order
[2025-05-30 22:12:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:12:56] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:12:56] [INFO ] Flatten gal took : 11 ms
[2025-05-30 22:12:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:12:56] [INFO ] Time to serialize gal into /tmp/CTLFireability10584008137296802509.gal : 1 ms
[2025-05-30 22:12:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2798687136363564680.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10584008137296802509.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2798687136363564680.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 13 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:13:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:13:26] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-05-30 22:13:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:13:26] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:13:26] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:13:26] [INFO ] Redundant transitions in 5 ms returned []
Running 100 sub problems to find dead transitions.
[2025-05-30 22:13:26] [INFO ] Invariant cache hit.
[2025-05-30 22:13:26] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2987 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4340 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7345ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7346ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 7510 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:13:33] [INFO ] Flatten gal took : 10 ms
[2025-05-30 22:13:33] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:13:33] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:13:33] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:13:33] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:13:33] [INFO ] Time to serialize gal into /tmp/CTLFireability5657044331217238559.gal : 1 ms
[2025-05-30 22:13:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17218331708741038610.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5657044331217238559.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17218331708741038610.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:14:03] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:14:03] [INFO ] Applying decomposition
[2025-05-30 22:14:03] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15956517126462975690.txt' '-o' '/tmp/graph15956517126462975690.bin' '-w' '/tmp/graph15956517126462975690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15956517126462975690.bin' '-l' '-1' '-v' '-w' '/tmp/graph15956517126462975690.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:14:03] [INFO ] Decomposing Gal with order
[2025-05-30 22:14:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:14:03] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:14:03] [INFO ] Flatten gal took : 10 ms
[2025-05-30 22:14:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-30 22:14:03] [INFO ] Time to serialize gal into /tmp/CTLFireability15717171309163785954.gal : 6 ms
[2025-05-30 22:14:03] [INFO ] Time to serialize properties into /tmp/CTLFireability16166126833694839122.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15717171309163785954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16166126833694839122.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:14:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:14:34] [INFO ] Implicit Places using invariants in 45 ms returned []
[2025-05-30 22:14:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:14:34] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:14:34] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:14:34] [INFO ] Invariant cache hit.
[2025-05-30 22:14:34] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2909 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4249 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7194ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7194ms
Finished structural reductions in LTL mode , in 1 iterations and 7306 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:14:41] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:14:41] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:14:41] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:14:41] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:14:41] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:14:41] [INFO ] Time to serialize gal into /tmp/CTLFireability4409193524718762349.gal : 1 ms
[2025-05-30 22:14:41] [INFO ] Time to serialize properties into /tmp/CTLFireability1125035104457363761.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4409193524718762349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1125035104457363761.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:15:11] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:15:11] [INFO ] Applying decomposition
[2025-05-30 22:15:11] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2462799003629221525.txt' '-o' '/tmp/graph2462799003629221525.bin' '-w' '/tmp/graph2462799003629221525.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2462799003629221525.bin' '-l' '-1' '-v' '-w' '/tmp/graph2462799003629221525.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:15:11] [INFO ] Decomposing Gal with order
[2025-05-30 22:15:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:15:11] [INFO ] Removed a total of 51 redundant transitions.
[2025-05-30 22:15:11] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:15:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:15:11] [INFO ] Time to serialize gal into /tmp/CTLFireability9382060439922580705.gal : 1 ms
[2025-05-30 22:15:11] [INFO ] Time to serialize properties into /tmp/CTLFireability8170927749281192177.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9382060439922580705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8170927749281192177.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 0 with 75 rules applied. Total rules applied 75 place count 52 transition count 100
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 99 place count 28 transition count 76
Iterating global reduction 0 with 24 rules applied. Total rules applied 123 place count 28 transition count 76
Applied a total of 123 rules in 34 ms. Remains 28 /102 variables (removed 74) and now considering 76/125 (removed 49) transitions.
// Phase 1: matrix 76 rows 28 cols
[2025-05-30 22:15:41] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:15:41] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-05-30 22:15:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:15:41] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:15:41] [INFO ] Redundant transitions in 1 ms returned []
Running 51 sub problems to find dead transitions.
[2025-05-30 22:15:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (OVERLAPS) 76/103 variables, 27/28 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (OVERLAPS) 1/104 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (OVERLAPS) 0/104 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Real declared 104/104 variables, and 29 constraints, problems are : Problem set: 0 solved, 51 unsolved in 866 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 51 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (OVERLAPS) 76/103 variables, 27/28 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (OVERLAPS) 1/104 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 51/80 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/104 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (OVERLAPS) 0/104 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Int declared 104/104 variables, and 80 constraints, problems are : Problem set: 0 solved, 51 unsolved in 1083 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 28/28 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1997ms problems are : Problem set: 0 solved, 51 unsolved
Search for dead transitions found 0 dead transitions in 1997ms
Starting structural reductions in SI_CTL mode, iteration 1 : 28/102 places, 76/125 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2108 ms. Remains : 28/102 places, 76/125 transitions.
[2025-05-30 22:15:43] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:15:43] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:15:43] [INFO ] Input system was already deterministic with 76 transitions.
[2025-05-30 22:15:43] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:15:43] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:15:43] [INFO ] Time to serialize gal into /tmp/CTLFireability14525241396010243926.gal : 0 ms
[2025-05-30 22:15:43] [INFO ] Time to serialize properties into /tmp/CTLFireability18011526517492778993.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14525241396010243926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18011526517492778993.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01947e+06,0.023025,4572,2,194,5,5227,6,0,166,3708,0
Converting to forward existential form...Done !
original formula: EG((((((((RequestBuffer_10<1)||(Server_Waiting<1))&&((RequestBuffer_11<1)||(Server_Waiting<1)))&&(((RequestBuffer_0<1)||(Server_Waiting<1...1158
=> equivalent forward existential formula: [FwdG(Init,(((((((RequestBuffer_10<1)||(Server_Waiting<1))&&((RequestBuffer_11<1)||(Server_Waiting<1)))&&(((Requ...1201
Hit Full ! (commute/partial/dont) 0/600/76
(forward)formula 0,0,0.060052,5340,1,0,8,8806,19,3,1100,6188,8
FORMULA CSRepetitions-COL-05-CTLFireability-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 102 cols
[2025-05-30 22:15:43] [INFO ] Computed 26 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:15:43] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-05-30 22:15:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:15:43] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:15:43] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:15:43] [INFO ] Invariant cache hit.
[2025-05-30 22:15:43] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2900 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4295 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7212ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7213ms
Finished structural reductions in LTL mode , in 1 iterations and 7304 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:15:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:15:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:15:51] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:15:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:15:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:15:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3602916340855769851.gal : 0 ms
[2025-05-30 22:15:51] [INFO ] Time to serialize properties into /tmp/CTLFireability1178551623321365002.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3602916340855769851.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1178551623321365002.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:16:21] [INFO ] Flatten gal took : 9 ms
[2025-05-30 22:16:21] [INFO ] Applying decomposition
[2025-05-30 22:16:21] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15881131613051705312.txt' '-o' '/tmp/graph15881131613051705312.bin' '-w' '/tmp/graph15881131613051705312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15881131613051705312.bin' '-l' '-1' '-v' '-w' '/tmp/graph15881131613051705312.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:16:21] [INFO ] Decomposing Gal with order
[2025-05-30 22:16:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:16:21] [INFO ] Removed a total of 66 redundant transitions.
[2025-05-30 22:16:21] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:16:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:16:21] [INFO ] Time to serialize gal into /tmp/CTLFireability11880260524684931782.gal : 1 ms
[2025-05-30 22:16:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13561192674015474242.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11880260524684931782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13561192674015474242.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:16:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:16:51] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-30 22:16:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:16:51] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:16:51] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:16:51] [INFO ] Invariant cache hit.
[2025-05-30 22:16:51] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2809 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4354 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7183ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7184ms
Finished structural reductions in LTL mode , in 1 iterations and 7314 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:16:58] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:16:58] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:16:58] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:16:58] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:16:58] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:16:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5979269007711316258.gal : 0 ms
[2025-05-30 22:16:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17027549260844786244.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5979269007711316258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17027549260844786244.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:17:28] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:17:28] [INFO ] Applying decomposition
[2025-05-30 22:17:28] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7389895910329653184.txt' '-o' '/tmp/graph7389895910329653184.bin' '-w' '/tmp/graph7389895910329653184.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7389895910329653184.bin' '-l' '-1' '-v' '-w' '/tmp/graph7389895910329653184.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:17:28] [INFO ] Decomposing Gal with order
[2025-05-30 22:17:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:17:28] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:17:28] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:17:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:17:28] [INFO ] Time to serialize gal into /tmp/CTLFireability18028370353908025180.gal : 1 ms
[2025-05-30 22:17:28] [INFO ] Time to serialize properties into /tmp/CTLFireability10007922955181356557.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18028370353908025180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10007922955181356557.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 6 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:17:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:17:58] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-05-30 22:17:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:17:58] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:17:58] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:17:58] [INFO ] Redundant transitions in 4 ms returned []
Running 100 sub problems to find dead transitions.
[2025-05-30 22:17:58] [INFO ] Invariant cache hit.
[2025-05-30 22:17:58] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2842 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4317 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7177ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7178ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 7295 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:18:06] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:18:06] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:18:06] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:18:06] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:18:06] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:18:06] [INFO ] Time to serialize gal into /tmp/CTLFireability9948314505020216842.gal : 0 ms
[2025-05-30 22:18:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8818428832333404932.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9948314505020216842.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8818428832333404932.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:18:36] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:18:36] [INFO ] Applying decomposition
[2025-05-30 22:18:36] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10933051663778696585.txt' '-o' '/tmp/graph10933051663778696585.bin' '-w' '/tmp/graph10933051663778696585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10933051663778696585.bin' '-l' '-1' '-v' '-w' '/tmp/graph10933051663778696585.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:18:36] [INFO ] Decomposing Gal with order
[2025-05-30 22:18:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:18:36] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:18:36] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:18:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:18:36] [INFO ] Time to serialize gal into /tmp/CTLFireability13773863816627501808.gal : 1 ms
[2025-05-30 22:18:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10102728414531998631.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13773863816627501808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10102728414531998631.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:19:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:19:06] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-05-30 22:19:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:19:06] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:19:06] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:19:06] [INFO ] Invariant cache hit.
[2025-05-30 22:19:06] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2868 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4346 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7235ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7236ms
Finished structural reductions in LTL mode , in 1 iterations and 7334 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:19:13] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:19:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:19:13] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:19:13] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:19:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:19:13] [INFO ] Time to serialize gal into /tmp/CTLFireability15545031596182437945.gal : 0 ms
[2025-05-30 22:19:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11985511227029108694.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15545031596182437945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11985511227029108694.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:19:43] [INFO ] Flatten gal took : 12 ms
[2025-05-30 22:19:43] [INFO ] Applying decomposition
[2025-05-30 22:19:43] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15349412593144311768.txt' '-o' '/tmp/graph15349412593144311768.bin' '-w' '/tmp/graph15349412593144311768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15349412593144311768.bin' '-l' '-1' '-v' '-w' '/tmp/graph15349412593144311768.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:19:43] [INFO ] Decomposing Gal with order
[2025-05-30 22:19:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:19:43] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:19:43] [INFO ] Flatten gal took : 9 ms
[2025-05-30 22:19:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:19:43] [INFO ] Time to serialize gal into /tmp/CTLFireability9335571923729084559.gal : 1 ms
[2025-05-30 22:19:43] [INFO ] Time to serialize properties into /tmp/CTLFireability12364940525495981010.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9335571923729084559.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12364940525495981010.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:20:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:20:13] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-05-30 22:20:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:20:13] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:20:13] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:20:13] [INFO ] Invariant cache hit.
[2025-05-30 22:20:13] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2879 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4248 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7150ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7150ms
Finished structural reductions in LTL mode , in 1 iterations and 7261 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:20:21] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:20:21] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:20:21] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:20:21] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:20:21] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:20:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14062731640560183858.gal : 1 ms
[2025-05-30 22:20:21] [INFO ] Time to serialize properties into /tmp/CTLFireability207255080242893216.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14062731640560183858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability207255080242893216.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:20:51] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:20:51] [INFO ] Applying decomposition
[2025-05-30 22:20:51] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph480914019530025022.txt' '-o' '/tmp/graph480914019530025022.bin' '-w' '/tmp/graph480914019530025022.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph480914019530025022.bin' '-l' '-1' '-v' '-w' '/tmp/graph480914019530025022.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:20:51] [INFO ] Decomposing Gal with order
[2025-05-30 22:20:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:20:51] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:20:51] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:20:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:20:51] [INFO ] Time to serialize gal into /tmp/CTLFireability10501443340017698660.gal : 1 ms
[2025-05-30 22:20:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7930482910887103473.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10501443340017698660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7930482910887103473.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:21:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:21:21] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-05-30 22:21:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:21:21] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:21:21] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:21:21] [INFO ] Invariant cache hit.
[2025-05-30 22:21:21] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2891 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4277 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7196ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7196ms
Finished structural reductions in LTL mode , in 1 iterations and 7295 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:21:28] [INFO ] Flatten gal took : 9 ms
[2025-05-30 22:21:28] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:21:28] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:21:28] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:21:28] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:21:28] [INFO ] Time to serialize gal into /tmp/CTLFireability14302454087585119592.gal : 0 ms
[2025-05-30 22:21:28] [INFO ] Time to serialize properties into /tmp/CTLFireability16540298123653716038.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14302454087585119592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16540298123653716038.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:21:58] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:21:58] [INFO ] Applying decomposition
[2025-05-30 22:21:58] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14256762498073078902.txt' '-o' '/tmp/graph14256762498073078902.bin' '-w' '/tmp/graph14256762498073078902.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14256762498073078902.bin' '-l' '-1' '-v' '-w' '/tmp/graph14256762498073078902.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:21:58] [INFO ] Decomposing Gal with order
[2025-05-30 22:21:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:21:58] [INFO ] Removed a total of 66 redundant transitions.
[2025-05-30 22:21:58] [INFO ] Flatten gal took : 16 ms
[2025-05-30 22:21:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:21:58] [INFO ] Time to serialize gal into /tmp/CTLFireability8247005680607502436.gal : 1 ms
[2025-05-30 22:21:58] [INFO ] Time to serialize properties into /tmp/CTLFireability8767040816640089478.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8247005680607502436.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8767040816640089478.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 14 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:22:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:22:28] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-30 22:22:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:22:28] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:22:28] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:22:28] [INFO ] Redundant transitions in 3 ms returned []
Running 100 sub problems to find dead transitions.
[2025-05-30 22:22:28] [INFO ] Invariant cache hit.
[2025-05-30 22:22:28] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2827 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4299 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7148ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7149ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 7269 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:22:36] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:22:36] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:22:36] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:22:36] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:22:36] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:22:36] [INFO ] Time to serialize gal into /tmp/CTLFireability7781795090627731740.gal : 1 ms
[2025-05-30 22:22:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3223293331970158337.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7781795090627731740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3223293331970158337.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:23:06] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:23:06] [INFO ] Applying decomposition
[2025-05-30 22:23:06] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16187572660536441140.txt' '-o' '/tmp/graph16187572660536441140.bin' '-w' '/tmp/graph16187572660536441140.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16187572660536441140.bin' '-l' '-1' '-v' '-w' '/tmp/graph16187572660536441140.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:23:06] [INFO ] Decomposing Gal with order
[2025-05-30 22:23:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:23:06] [INFO ] Removed a total of 66 redundant transitions.
[2025-05-30 22:23:06] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:23:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:23:06] [INFO ] Time to serialize gal into /tmp/CTLFireability10922810524100398183.gal : 0 ms
[2025-05-30 22:23:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2107926366396375877.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10922810524100398183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2107926366396375877.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:23:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:23:36] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-05-30 22:23:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:23:36] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:23:36] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:23:36] [INFO ] Invariant cache hit.
[2025-05-30 22:23:36] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2884 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4468 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7370ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7370ms
Finished structural reductions in LTL mode , in 1 iterations and 7477 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:23:43] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:23:43] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:23:43] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:23:43] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:23:43] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:23:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1463674147168253033.gal : 0 ms
[2025-05-30 22:23:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5797625704423963589.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1463674147168253033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5797625704423963589.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:24:13] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:24:13] [INFO ] Applying decomposition
[2025-05-30 22:24:13] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9282609512339659603.txt' '-o' '/tmp/graph9282609512339659603.bin' '-w' '/tmp/graph9282609512339659603.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9282609512339659603.bin' '-l' '-1' '-v' '-w' '/tmp/graph9282609512339659603.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:24:13] [INFO ] Decomposing Gal with order
[2025-05-30 22:24:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:24:13] [INFO ] Removed a total of 69 redundant transitions.
[2025-05-30 22:24:13] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:24:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:24:13] [INFO ] Time to serialize gal into /tmp/CTLFireability15619860365029891926.gal : 1 ms
[2025-05-30 22:24:13] [INFO ] Time to serialize properties into /tmp/CTLFireability14210859948739451993.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15619860365029891926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14210859948739451993.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,7.85128e+17,22.9534,197764,2753,414,253708,11425,233,534928,29,140824,0
Converting to forward existential form...Done !
original formula: E(A(!(EG(AX(((((((u6.Client_Waiting_13>=1)||(u5.Client_Waiting_12>=1))||((u8.Client_Waiting_15>=1)||(u7.Client_Waiting_14>=1)))||(((u9.Cl...9046
=> equivalent forward existential formula: ([(FwdU(Init,!((E(!((EG(!(EG(((((((u6.Client_Waiting_13>=1)||(u5.Client_Waiting_12>=1))||((u8.Client_Waiting_15>...19625
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 7 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:24:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:24:43] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-05-30 22:24:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:24:44] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:24:44] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:24:44] [INFO ] Redundant transitions in 3 ms returned []
Running 100 sub problems to find dead transitions.
[2025-05-30 22:24:44] [INFO ] Invariant cache hit.
[2025-05-30 22:24:44] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2832 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4290 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7139ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7140ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 7255 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:24:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:24:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:24:51] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:24:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:24:51] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:24:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15792584685185393538.gal : 1 ms
[2025-05-30 22:24:51] [INFO ] Time to serialize properties into /tmp/CTLFireability787957698332921940.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15792584685185393538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability787957698332921940.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:25:21] [INFO ] Flatten gal took : 10 ms
[2025-05-30 22:25:21] [INFO ] Applying decomposition
[2025-05-30 22:25:21] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12539123175196125605.txt' '-o' '/tmp/graph12539123175196125605.bin' '-w' '/tmp/graph12539123175196125605.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12539123175196125605.bin' '-l' '-1' '-v' '-w' '/tmp/graph12539123175196125605.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:25:21] [INFO ] Decomposing Gal with order
[2025-05-30 22:25:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:25:21] [INFO ] Removed a total of 64 redundant transitions.
[2025-05-30 22:25:21] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:25:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:25:21] [INFO ] Time to serialize gal into /tmp/CTLFireability16017625804117754254.gal : 1 ms
[2025-05-30 22:25:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13747942700785101.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16017625804117754254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13747942700785101.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 102 /102 variables (removed 0) and now considering 125/125 (removed 0) transitions.
[2025-05-30 22:25:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:25:51] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-05-30 22:25:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:25:51] [INFO ] State equation strengthened by 25 read => feed constraints.
[2025-05-30 22:25:51] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 100 sub problems to find dead transitions.
[2025-05-30 22:25:51] [INFO ] Invariant cache hit.
[2025-05-30 22:25:51] [INFO ] State equation strengthened by 25 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (OVERLAPS) 0/227 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Real declared 227/227 variables, and 153 constraints, problems are : Problem set: 0 solved, 100 unsolved in 2938 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 100 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 2 (OVERLAPS) 25/102 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 4 (OVERLAPS) 125/227 variables, 102/128 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/227 variables, 25/153 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/227 variables, 100/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
At refinement iteration 8 (OVERLAPS) 0/227 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 100 unsolved
No progress, stopping.
After SMT solving in domain Int declared 227/227 variables, and 253 constraints, problems are : Problem set: 0 solved, 100 unsolved in 4306 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 25/25 constraints, PredecessorRefiner: 100/100 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7275ms problems are : Problem set: 0 solved, 100 unsolved
Search for dead transitions found 0 dead transitions in 7276ms
Finished structural reductions in LTL mode , in 1 iterations and 7374 ms. Remains : 102/102 places, 125/125 transitions.
[2025-05-30 22:25:58] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:25:58] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:25:58] [INFO ] Input system was already deterministic with 125 transitions.
[2025-05-30 22:25:58] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:25:58] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:25:58] [INFO ] Time to serialize gal into /tmp/CTLFireability1949011402432782400.gal : 1 ms
[2025-05-30 22:25:58] [INFO ] Time to serialize properties into /tmp/CTLFireability9810868465673965153.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1949011402432782400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9810868465673965153.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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.
[2025-05-30 22:26:28] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:26:28] [INFO ] Applying decomposition
[2025-05-30 22:26:28] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph319928425765749837.txt' '-o' '/tmp/graph319928425765749837.bin' '-w' '/tmp/graph319928425765749837.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph319928425765749837.bin' '-l' '-1' '-v' '-w' '/tmp/graph319928425765749837.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:26:28] [INFO ] Decomposing Gal with order
[2025-05-30 22:26:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:26:28] [INFO ] Removed a total of 66 redundant transitions.
[2025-05-30 22:26:28] [INFO ] Flatten gal took : 8 ms
[2025-05-30 22:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 22:26:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4508791944396946431.gal : 1 ms
[2025-05-30 22:26:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2233361898603532307.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4508791944396946431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2233361898603532307.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 22:26:58] [INFO ] Flatten gal took : 21 ms
[2025-05-30 22:26:59] [INFO ] Flatten gal took : 20 ms
[2025-05-30 22:26:59] [INFO ] Applying decomposition
[2025-05-30 22:26:59] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2668331034904933238.txt' '-o' '/tmp/graph2668331034904933238.bin' '-w' '/tmp/graph2668331034904933238.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2668331034904933238.bin' '-l' '-1' '-v' '-w' '/tmp/graph2668331034904933238.weights' '-q' '0' '-e' '0.001'
[2025-05-30 22:26:59] [INFO ] Decomposing Gal with order
[2025-05-30 22:26:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:26:59] [INFO ] Removed a total of 69 redundant transitions.
[2025-05-30 22:26:59] [INFO ] Flatten gal took : 31 ms
[2025-05-30 22:26:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 22:26:59] [INFO ] Time to serialize gal into /tmp/CTLFireability11357478806805741685.gal : 1 ms
[2025-05-30 22:26:59] [INFO ] Time to serialize properties into /tmp/CTLFireability16944839005419709135.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11357478806805741685.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16944839005419709135.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 15 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,7.85128e+17,23.7642,208004,2753,414,272421,11775,233,575253,29,153370,0
Converting to forward existential form...Done !
original formula: E(E((E((AG((((((((u19.Client_Sending_14>=1)&&(u19.Server_Anwering_14>=1))||((u4.Client_Sending_9>=1)&&(u4.Server_Anwering_9>=1)))||(((i0....19951
=> equivalent forward existential formula: ([((FwdU(Init,E((E((!(E(TRUE U !((((((((u19.Client_Sending_14>=1)&&(u19.Server_Anwering_14>=1))||((u4.Client_Sen...36226
Reverse transition relation is NOT exact ! Due to transitions t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, t111, t112, t113, t114, t11...752
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
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
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 a local SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
(forward)formula 0,1,237.267,2244176,1,0,3.3852e+06,128078,1220,5.1381e+06,113,1.32786e+06,272484
FORMULA CSRepetitions-COL-05-CTLFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: E((AF((((((((i0.u0.RequestBufferSlots>=1)&&(u10.Client_Sending_20>=1))||((i0.u0.RequestBufferSlots>=1)&&(i0.u9.Client_Sending_19>=1)))||(...9047
=> equivalent forward existential formula: [(FwdU(Init,(!(EG(!((((((((i0.u0.RequestBufferSlots>=1)&&(u10.Client_Sending_20>=1))||((i0.u0.RequestBufferSlots...34922
(forward)formula 1,1,674.97,2734764,1,0,4.64405e+06,128078,502,9.87611e+06,89,2.57674e+06,372196
FORMULA CSRepetitions-COL-05-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AG(EX(EG(((A(((((((u12.RequestBuffer_0>=1)||(u13.RequestBuffer_1>=1))||((u1.RequestBuffer_2>=1)||(u14.RequestBuffer_3>=1)))||(((u15.Reque...5059
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(EG(((!((E(!((((((((u19.Client_Sending_14>=1)&&(u19.Server_Anwering_14>=1))||((u4.Client...8120
(forward)formula 2,0,1074.81,3054868,1,0,4.64405e+06,140317,869,1.32731e+07,102,3.15056e+06,1670120
FORMULA CSRepetitions-COL-05-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EF(!(E((!((((((((i0.u0.RequestBufferSlots>=1)&&(u10.Client_Sending_20>=1))||((i0.u0.RequestBufferSlots>=1)&&(i0.u9.Client_Sending_19>=1))...9786
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!((((((((i0.u0.RequestBufferSlots>=1)&&(u10.Client_Sending_20>=1))||((i0.u0.RequestBuff...9856
(forward)formula 3,1,1170.62,3684180,1,0,4.64405e+06,145442,542,1.65238e+07,98,3.80048e+06,182437
FORMULA CSRepetitions-COL-05-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: !(A(!(AX(!(EF((((((((u19.Client_Sending_14>=1)&&(u19.Server_Anwering_14>=1))||((u4.Client_Sending_9>=1)&&(u4.Server_Anwering_9>=1)))||(((...2267
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!(!(((((((u7.Client_Waiting_13>=1)||(u6.Client_Waiting_12>=1))||((u20.Client_Waiting_15...3850
(forward)formula 4,1,1417.13,3684180,1,0,4.64405e+06,145442,898,1.65238e+07,101,3.80048e+06,1285896
FORMULA CSRepetitions-COL-05-CTLFireability-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: A(A((EX(((((((((((((u12.RequestBuffer_0>=1)||(u13.RequestBuffer_1>=1))||((u1.RequestBuffer_2>=1)||(u14.RequestBuffer_3>=1)))||(((u15.Requ...18396
Detected timeout of ITS tools.
=> equivalent forward existential formula: [((Init * !(EG(!((((((EX(E(!(!(EG(!((((((((u19.Client_Sending_14>=1)&&(u19.Server_Anwering_14>=1))||((u4.Client_...30711
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-05-30 22:52:41] [INFO ] Applying decomposition
[2025-05-30 22:52:41] [INFO ] Flatten gal took : 18 ms
[2025-05-30 22:52:41] [INFO ] Decomposing Gal with order
[2025-05-30 22:52:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 22:52:41] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to RequestBufferSlots in partition [Server_Anwering_0],[Server_Anwering_1],[Server_Anwering_2],[Server_Anwering_3],[Server_Anwering_4],[Server_Anwering_5],[Server_Anwering_6],[Server_Anwering_7],[Server_Anwering_8],[Server_Anwering_9],[Server_Anwering_10],[Server_Anwering_11],[Server_Anwering_12],[Server_Anwering_13],[Server_Anwering_14],[Server_Anwering_15],[Server_Anwering_16],[Server_Anwering_17],[Server_Anwering_18],[Server_Anwering_19],[Server_Anwering_20],[Server_Anwering_21],[Server_Anwering_22],[Server_Anwering_23],[Server_Anwering_24],[Client_Sending_0, RequestBuffer_0, Client_Waiting_0],[Client_Sending_1, RequestBuffer_1, Client_Waiting_1],[Client_Sending_2, RequestBuffer_2, Client_Waiting_2],[Client_Sending_3, RequestBuffer_3, Client_Waiting_3],[Client_Sending_4, RequestBuffer_4, Client_Waiting_4],[Client_Sending_5, RequestBuffer_5, Client_Waiting_5],[Client_Sending_6, RequestBuffer_6, Client_Waiting_6],[Client_Sending_7, RequestBuffer_7, Client_Waiting_7],[Client_Sending_8, RequestBuffer_8, Client_Waiting_8],[Client_Sending_9, RequestBuffer_9, Client_Waiting_9],[Client_Sending_10, RequestBuffer_10, Client_Waiting_10],[Client_Sending_11, RequestBuffer_11, Client_Waiting_11],[Client_Sending_12, RequestBuffer_12, Client_Waiting_12],[Client_Sending_13, RequestBuffer_13, Client_Waiting_13],[Client_Sending_14, RequestBuffer_14, Client_Waiting_14],[Client_Sending_15, RequestBuffer_15, Client_Waiting_15],[Client_Sending_16, RequestBuffer_16, Client_Waiting_16],[Client_Sending_17, RequestBuffer_17, Client_Waiting_17],[Client_Sending_18, RequestBuffer_18, Client_Waiting_18],[Client_Sending_19, RequestBuffer_19, Client_Waiting_19],[Client_Sending_20, RequestBuffer_20, Client_Waiting_20],[Client_Sending_21, RequestBuffer_21, Client_Waiting_21],[Client_Sending_22, RequestBuffer_22, Client_Waiting_22],[Client_Sending_23, RequestBuffer_23, Client_Waiting_23],[Client_Sending_24, RequestBuffer_24, Client_Waiting_24],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:960)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-05-30 22:52:41] [INFO ] Flatten gal took : 23 ms
[2025-05-30 22:52:41] [INFO ] Time to serialize gal into /tmp/CTLFireability11961910086228113137.gal : 1 ms
[2025-05-30 22:52:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10858656563908671483.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11961910086228113137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10858656563908671483.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="CSRepetitions-COL-05"
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 2-5832"
echo " Executing tool itstools"
echo " Input is CSRepetitions-COL-05, 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 r044-tall-174854029000714"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-COL-05.tgz
mv CSRepetitions-COL-05 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.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 ;