About the Execution of ITS-Tools for ZombiesAndSurvivors-PT-Circular04100100
| 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 | F?F???F????F???? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r254-tall-174931340100538.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 ZombiesAndSurvivors-PT-Circular04100100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931340100538
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.1K Jun 6 09:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Jun 6 09:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Jun 6 09:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Jun 6 09:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Jun 6 12:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 12:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Jun 6 12:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 12:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 18K Jun 6 09:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Jun 6 09:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Jun 6 09:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 6 09:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Jun 6 12:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Jun 6 12:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 17 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 11K Jun 5 20:08 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 ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-00
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-01
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-02
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-03
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-04
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-05
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-06
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-07
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-08
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-09
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-10
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-11
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-12
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-13
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-14
FORMULA_NAME ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1749413166755
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ZombiesAndSurvivors-PT-Circular04100100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-08 20:06:08] [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]
[2025-06-08 20:06:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 20:06:08] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2025-06-08 20:06:08] [INFO ] Transformed 8 places.
[2025-06-08 20:06:08] [INFO ] Transformed 24 transitions.
[2025-06-08 20:06:08] [INFO ] Parsed PT model containing 8 places and 24 transitions and 56 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 8 out of 8 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 18 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 8 cols
[2025-06-08 20:06:08] [INFO ] Computed 0 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:06:08] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-06-08 20:06:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:06:08] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:06:08] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:06:08] [INFO ] Invariant cache hit.
[2025-06-08 20:06:08] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 237 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 278 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 547ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 558ms
Finished structural reductions in LTL mode , in 1 iterations and 838 ms. Remains : 8/8 places, 24/24 transitions.
Support contains 8 out of 8 places after structural reductions.
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 16 ms
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 4 ms
[2025-06-08 20:06:09] [INFO ] Input system was already deterministic with 24 transitions.
Reduction of identical properties reduced properties to check from 25 to 22
RANDOM walk for 40372 steps (8 resets) in 136 ms. (294 steps per ms) remains 3/22 properties
BEST_FIRST walk for 2076 steps (0 resets) in 13 ms. (148 steps per ms) remains 0/3 properties
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:06:09] [INFO ] Input system was already deterministic with 24 transitions.
Computed a total of 0 stabilizing places and 4 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:06:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:06:09] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-08 20:06:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:06:09] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:06:09] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:06:09] [INFO ] Invariant cache hit.
[2025-06-08 20:06:09] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 111 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 299 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 420ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 421ms
Finished structural reductions in LTL mode , in 1 iterations and 473 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 4 ms
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:06:09] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:06:09] [INFO ] Flatten gal took : 5 ms
[2025-06-08 20:06:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11000866305390965850.gal : 3 ms
[2025-06-08 20:06:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17946407786841306128.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/CTLFireability11000866305390965850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17946407786841306128.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.
[2025-06-08 20:06:40] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:06:40] [INFO ] Applying decomposition
[2025-06-08 20:06:40] [INFO ] Flatten gal took : 2 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/graph6925682488171979332.txt' '-o' '/tmp/graph6925682488171979332.bin' '-w' '/tmp/graph6925682488171979332.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6925682488171979332.bin' '-l' '-1' '-v' '-w' '/tmp/graph6925682488171979332.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:06:40] [INFO ] Decomposing Gal with order
[2025-06-08 20:06:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:06:40] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:06:40] [INFO ] Flatten gal took : 48 ms
[2025-06-08 20:06:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:06:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10007559782288331488.gal : 1 ms
[2025-06-08 20:06:40] [INFO ] Time to serialize properties into /tmp/CTLFireability5841444283832565823.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/CTLFireability10007559782288331488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5841444283832565823.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:07:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:07:10] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-08 20:07:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:07:10] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:07:10] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:07:10] [INFO ] Invariant cache hit.
[2025-06-08 20:07:10] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 101 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 181 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 290ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 291ms
Finished structural reductions in LTL mode , in 1 iterations and 346 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:07:10] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:07:10] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:07:10] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:07:10] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:07:10] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:07:10] [INFO ] Time to serialize gal into /tmp/CTLFireability5271143284113935495.gal : 1 ms
[2025-06-08 20:07:10] [INFO ] Time to serialize properties into /tmp/CTLFireability8183868445789922429.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/CTLFireability5271143284113935495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8183868445789922429.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.
[2025-06-08 20:07:40] [INFO ] Flatten gal took : 5 ms
[2025-06-08 20:07:40] [INFO ] Applying decomposition
[2025-06-08 20:07:40] [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/graph7461875914409521790.txt' '-o' '/tmp/graph7461875914409521790.bin' '-w' '/tmp/graph7461875914409521790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7461875914409521790.bin' '-l' '-1' '-v' '-w' '/tmp/graph7461875914409521790.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:07:40] [INFO ] Decomposing Gal with order
[2025-06-08 20:07:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:07:40] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:07:40] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:07:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:07:40] [INFO ] Time to serialize gal into /tmp/CTLFireability5606803349957223473.gal : 2 ms
[2025-06-08 20:07:40] [INFO ] Time to serialize properties into /tmp/CTLFireability9966173856523429924.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5606803349957223473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9966173856523429924.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 : 8/8 places, 24/24 transitions.
Graph (trivial) has 12 edges and 8 vertex of which 7 / 8 are part of one of the 2 SCC in 8 ms
Free SCC test removed 5 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Applied a total of 1 rules in 19 ms. Remains 3 /8 variables (removed 5) and now considering 8/24 (removed 16) transitions.
[2025-06-08 20:08:10] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
// Phase 1: matrix 7 rows 3 cols
[2025-06-08 20:08:10] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:08:10] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-08 20:08:10] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
[2025-06-08 20:08:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:08:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-08 20:08:10] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 20:08:10] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2025-06-08 20:08:10] [INFO ] Flow matrix only has 7 transitions (discarded 1 similar events)
[2025-06-08 20:08:10] [INFO ] Invariant cache hit.
[2025-06-08 20:08:10] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 2/9 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/9 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9/10 variables, and 4 constraints, problems are : Problem set: 0 solved, 3 unsolved in 29 ms.
Refiners :[State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 2/9 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/9 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9/10 variables, and 7 constraints, problems are : Problem set: 0 solved, 3 unsolved in 34 ms.
Refiners :[State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 67ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 67ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/8 places, 8/24 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 143 ms. Remains : 3/8 places, 8/24 transitions.
[2025-06-08 20:08:10] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:08:10] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:08:10] [INFO ] Input system was already deterministic with 8 transitions.
[2025-06-08 20:08:10] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:08:10] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:08:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6994462191145023343.gal : 0 ms
[2025-06-08 20:08:10] [INFO ] Time to serialize properties into /tmp/CTLFireability4923115670645369107.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/CTLFireability6994462191145023343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4923115670645369107.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.
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,1.202e+06,0.655125,15808,2,405,5,51721,6,0,22,56757,0
Converting to forward existential form...Done !
original formula: EF(AG((pl_undead_n2>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((pl_undead_n2>=1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,0,9.28643,125612,1,0,22,209814,36,10,604,199229,24
FORMULA ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 8 cols
[2025-06-08 20:08:20] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:08:20] [INFO ] Implicit Places using invariants in 14 ms returned []
[2025-06-08 20:08:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:08:20] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:08:20] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:08:20] [INFO ] Invariant cache hit.
[2025-06-08 20:08:20] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 98 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 166 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 270ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 271ms
Finished structural reductions in LTL mode , in 1 iterations and 316 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:08:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:08:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:08:20] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:08:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:08:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:08:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4041451719360043400.gal : 0 ms
[2025-06-08 20:08:20] [INFO ] Time to serialize properties into /tmp/CTLFireability8772896786518353362.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/CTLFireability4041451719360043400.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8772896786518353362.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.
[2025-06-08 20:08:50] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:08:50] [INFO ] Applying decomposition
[2025-06-08 20:08:50] [INFO ] Flatten gal took : 1 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/graph10158195205991438990.txt' '-o' '/tmp/graph10158195205991438990.bin' '-w' '/tmp/graph10158195205991438990.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10158195205991438990.bin' '-l' '-1' '-v' '-w' '/tmp/graph10158195205991438990.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:08:50] [INFO ] Decomposing Gal with order
[2025-06-08 20:08:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:08:50] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:08:50] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:08:50] [INFO ] Time to serialize gal into /tmp/CTLFireability16611113111804581224.gal : 1 ms
[2025-06-08 20:08:50] [INFO ] Time to serialize properties into /tmp/CTLFireability4921036241378042681.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/CTLFireability16611113111804581224.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4921036241378042681.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:09:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:09:20] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-08 20:09:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:09:20] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:09:20] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:09:20] [INFO ] Invariant cache hit.
[2025-06-08 20:09:20] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 107 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 181 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 302ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 303ms
Finished structural reductions in LTL mode , in 1 iterations and 368 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:09:20] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:09:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:09:21] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:09:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:09:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:09:21] [INFO ] Time to serialize gal into /tmp/CTLFireability638983373150902749.gal : 1 ms
[2025-06-08 20:09:21] [INFO ] Time to serialize properties into /tmp/CTLFireability15359499784799092957.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/CTLFireability638983373150902749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15359499784799092957.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.
[2025-06-08 20:09:51] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:09:51] [INFO ] Applying decomposition
[2025-06-08 20:09:51] [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/graph13030321894615224002.txt' '-o' '/tmp/graph13030321894615224002.bin' '-w' '/tmp/graph13030321894615224002.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13030321894615224002.bin' '-l' '-1' '-v' '-w' '/tmp/graph13030321894615224002.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:09:51] [INFO ] Decomposing Gal with order
[2025-06-08 20:09:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:09:51] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:09:51] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:09:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:09:51] [INFO ] Time to serialize gal into /tmp/CTLFireability464825846121945168.gal : 0 ms
[2025-06-08 20:09:51] [INFO ] Time to serialize properties into /tmp/CTLFireability8083637423922438747.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/CTLFireability464825846121945168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8083637423922438747.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:10:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:10:21] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-08 20:10:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:10:21] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:10:21] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:10:21] [INFO ] Invariant cache hit.
[2025-06-08 20:10:21] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 153 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 157 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 324ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 325ms
Finished structural reductions in LTL mode , in 1 iterations and 376 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:10:21] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:10:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:10:21] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:10:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:10:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:10:21] [INFO ] Time to serialize gal into /tmp/CTLFireability8398554280561432638.gal : 1 ms
[2025-06-08 20:10:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1914981714307408775.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/CTLFireability8398554280561432638.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1914981714307408775.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.
[2025-06-08 20:10:51] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:10:51] [INFO ] Applying decomposition
[2025-06-08 20:10:51] [INFO ] Flatten gal took : 1 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/graph11707912064996577747.txt' '-o' '/tmp/graph11707912064996577747.bin' '-w' '/tmp/graph11707912064996577747.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11707912064996577747.bin' '-l' '-1' '-v' '-w' '/tmp/graph11707912064996577747.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:10:51] [INFO ] Decomposing Gal with order
[2025-06-08 20:10:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:10:51] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:10:51] [INFO ] Flatten gal took : 4 ms
[2025-06-08 20:10:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:10:51] [INFO ] Time to serialize gal into /tmp/CTLFireability17379403935677427507.gal : 1 ms
[2025-06-08 20:10:51] [INFO ] Time to serialize properties into /tmp/CTLFireability14560319778501487289.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/CTLFireability17379403935677427507.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14560319778501487289.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 : 8/8 places, 24/24 transitions.
Graph (trivial) has 8 edges and 8 vertex of which 6 / 8 are part of one of the 2 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Applied a total of 1 rules in 3 ms. Remains 4 /8 variables (removed 4) and now considering 12/24 (removed 12) transitions.
[2025-06-08 20:11:21] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
// Phase 1: matrix 10 rows 4 cols
[2025-06-08 20:11:21] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:11:21] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-08 20:11:21] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
[2025-06-08 20:11:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:11:21] [INFO ] State equation strengthened by 2 read => feed constraints.
[2025-06-08 20:11:21] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 20:11:21] [INFO ] Redundant transitions in 0 ms returned []
Running 7 sub problems to find dead transitions.
[2025-06-08 20:11:21] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
[2025-06-08 20:11:21] [INFO ] Invariant cache hit.
[2025-06-08 20:11:21] [INFO ] State equation strengthened by 2 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 8/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 2/13 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13/14 variables, and 6 constraints, problems are : Problem set: 0 solved, 7 unsolved in 50 ms.
Refiners :[State Equation: 4/4 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 8/11 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 2/13 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 0/13 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13/14 variables, and 13 constraints, problems are : Problem set: 0 solved, 7 unsolved in 76 ms.
Refiners :[State Equation: 4/4 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 129ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 129ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/8 places, 12/24 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 192 ms. Remains : 4/8 places, 12/24 transitions.
[2025-06-08 20:11:21] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:11:21] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:11:21] [INFO ] Input system was already deterministic with 12 transitions.
[2025-06-08 20:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:11:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:11:21] [INFO ] Time to serialize gal into /tmp/CTLFireability2700233565298138750.gal : 0 ms
[2025-06-08 20:11:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1306311875867322893.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/CTLFireability2700233565298138750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1306311875867322893.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.82958e+07,5.64437,77092,2,10606,5,182901,6,0,31,206943,0
Converting to forward existential form...Done !
original formula: AG(EF(EG(A((pl_undead_n1>=1) U (pl_survivor_n2>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG(!((E(!((pl_survivor_n2>=1)) U (!((pl_undead_n1>=1)) * !((pl_survivor_n2>=1))))...199
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse...182
Detected timeout of ITS tools.
[2025-06-08 20:11:51] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:11:51] [INFO ] Applying decomposition
[2025-06-08 20:11:51] [INFO ] Flatten gal took : 1 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/graph7751126193075340969.txt' '-o' '/tmp/graph7751126193075340969.bin' '-w' '/tmp/graph7751126193075340969.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7751126193075340969.bin' '-l' '-1' '-v' '-w' '/tmp/graph7751126193075340969.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:11:51] [INFO ] Decomposing Gal with order
[2025-06-08 20:11:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:11:51] [INFO ] Removed a total of 4 redundant transitions.
[2025-06-08 20:11:51] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:11:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:11:51] [INFO ] Time to serialize gal into /tmp/CTLFireability7867723082174851459.gal : 1 ms
[2025-06-08 20:11:51] [INFO ] Time to serialize properties into /tmp/CTLFireability5941300691926264315.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/CTLFireability7867723082174851459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5941300691926264315.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.82958e+07,14.7004,188332,305,505,53049,611019,32,83049,15,857613,0
Converting to forward existential form...Done !
original formula: AG(EF(EG(A((u0.pl_undead_n1>=1) U (u1.pl_survivor_n2>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EG(!((E(!((u1.pl_survivor_n2>=1)) U (!((u0.pl_undead_n1>=1)) * !((u1.pl_survivor_...211
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse...182
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 1
(forward)formula 0,0,27.7769,198188,1,0,53049,611019,155,167372,490,857613,7698
FORMULA ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 8 cols
[2025-06-08 20:12:19] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:12:19] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-08 20:12:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:12:19] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:12:19] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:12:19] [INFO ] Invariant cache hit.
[2025-06-08 20:12:19] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 92 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 172 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 271ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 271ms
Finished structural reductions in LTL mode , in 1 iterations and 315 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:12:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:12:20] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:12:20] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:12:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:12:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:12:20] [INFO ] Time to serialize gal into /tmp/CTLFireability8089326152387097013.gal : 0 ms
[2025-06-08 20:12:20] [INFO ] Time to serialize properties into /tmp/CTLFireability6019178120894188249.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/CTLFireability8089326152387097013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6019178120894188249.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.
[2025-06-08 20:12:50] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:12:50] [INFO ] Applying decomposition
[2025-06-08 20:12:50] [INFO ] Flatten gal took : 2 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/graph4783818735892669679.txt' '-o' '/tmp/graph4783818735892669679.bin' '-w' '/tmp/graph4783818735892669679.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4783818735892669679.bin' '-l' '-1' '-v' '-w' '/tmp/graph4783818735892669679.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:12:50] [INFO ] Decomposing Gal with order
[2025-06-08 20:12:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:12:50] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:12:50] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:12:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:12:50] [INFO ] Time to serialize gal into /tmp/CTLFireability9099361648606819613.gal : 1 ms
[2025-06-08 20:12:50] [INFO ] Time to serialize properties into /tmp/CTLFireability11744455144193486629.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/CTLFireability9099361648606819613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11744455144193486629.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:13:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:13:20] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-08 20:13:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:13:20] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:13:20] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:13:20] [INFO ] Invariant cache hit.
[2025-06-08 20:13:20] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 124 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 192 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 320ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 320ms
Finished structural reductions in LTL mode , in 1 iterations and 372 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:13:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:13:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:13:20] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:13:20] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:13:20] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:13:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13258929676585462370.gal : 0 ms
[2025-06-08 20:13:20] [INFO ] Time to serialize properties into /tmp/CTLFireability15711662932949310597.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/CTLFireability13258929676585462370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15711662932949310597.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.
[2025-06-08 20:13:50] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:13:50] [INFO ] Applying decomposition
[2025-06-08 20:13:50] [INFO ] Flatten gal took : 2 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/graph3725593502242877321.txt' '-o' '/tmp/graph3725593502242877321.bin' '-w' '/tmp/graph3725593502242877321.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3725593502242877321.bin' '-l' '-1' '-v' '-w' '/tmp/graph3725593502242877321.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:13:50] [INFO ] Decomposing Gal with order
[2025-06-08 20:13:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:13:50] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:13:50] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:13:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:13:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2350492929879931266.gal : 1 ms
[2025-06-08 20:13:50] [INFO ] Time to serialize properties into /tmp/CTLFireability14460877379801473380.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/CTLFireability2350492929879931266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14460877379801473380.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:14:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:14:20] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-08 20:14:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:14:20] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:14:20] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:14:20] [INFO ] Invariant cache hit.
[2025-06-08 20:14:20] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 131 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 403 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 555ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 563ms
Finished structural reductions in LTL mode , in 1 iterations and 622 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:14:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:14:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:14:21] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:14:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:14:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:14:21] [INFO ] Time to serialize gal into /tmp/CTLFireability9564802600536056908.gal : 1 ms
[2025-06-08 20:14:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16184678753831611075.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/CTLFireability9564802600536056908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16184678753831611075.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.
[2025-06-08 20:14:51] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:14:51] [INFO ] Applying decomposition
[2025-06-08 20:14:51] [INFO ] Flatten gal took : 1 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/graph13355468645902308653.txt' '-o' '/tmp/graph13355468645902308653.bin' '-w' '/tmp/graph13355468645902308653.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13355468645902308653.bin' '-l' '-1' '-v' '-w' '/tmp/graph13355468645902308653.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:14:51] [INFO ] Decomposing Gal with order
[2025-06-08 20:14:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:14:51] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:14:51] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:14:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:14:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3435876270756634157.gal : 0 ms
[2025-06-08 20:14:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16591041652538394746.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/CTLFireability3435876270756634157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16591041652538394746.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:15:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:15:21] [INFO ] Implicit Places using invariants in 13 ms returned []
[2025-06-08 20:15:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:15:21] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:15:21] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:15:21] [INFO ] Invariant cache hit.
[2025-06-08 20:15:21] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 95 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 181 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 300ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 301ms
Finished structural reductions in LTL mode , in 1 iterations and 345 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:15:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:15:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:15:21] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:15:21] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:15:21] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:15:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14791890631413798196.gal : 0 ms
[2025-06-08 20:15:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16984930733475019368.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/CTLFireability14791890631413798196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16984930733475019368.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.
[2025-06-08 20:15:51] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:15:51] [INFO ] Applying decomposition
[2025-06-08 20:15:51] [INFO ] Flatten gal took : 1 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/graph17860426943494841193.txt' '-o' '/tmp/graph17860426943494841193.bin' '-w' '/tmp/graph17860426943494841193.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17860426943494841193.bin' '-l' '-1' '-v' '-w' '/tmp/graph17860426943494841193.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:15:51] [INFO ] Decomposing Gal with order
[2025-06-08 20:15:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:15:51] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:15:51] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:15:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-08 20:15:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3378545815352761208.gal : 0 ms
[2025-06-08 20:15:51] [INFO ] Time to serialize properties into /tmp/CTLFireability10460606561259453014.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/CTLFireability3378545815352761208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10460606561259453014.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 : 8/8 places, 24/24 transitions.
Graph (trivial) has 12 edges and 8 vertex of which 7 / 8 are part of one of the 2 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Applied a total of 1 rules in 1 ms. Remains 3 /8 variables (removed 5) and now considering 8/24 (removed 16) transitions.
[2025-06-08 20:16:21] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
// Phase 1: matrix 6 rows 3 cols
[2025-06-08 20:16:21] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:16:21] [INFO ] Implicit Places using invariants in 15 ms returned []
[2025-06-08 20:16:21] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
[2025-06-08 20:16:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:16:21] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-08 20:16:21] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2025-06-08 20:16:21] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
[2025-06-08 20:16:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1/8 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/8 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8/9 variables, and 3 constraints, problems are : Problem set: 0 solved, 3 unsolved in 67 ms.
Refiners :[State Equation: 3/3 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 5/7 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1/8 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/8 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8/9 variables, and 6 constraints, problems are : Problem set: 0 solved, 3 unsolved in 34 ms.
Refiners :[State Equation: 3/3 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 124ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 124ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/8 places, 8/24 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 180 ms. Remains : 3/8 places, 8/24 transitions.
[2025-06-08 20:16:22] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:16:22] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:16:22] [INFO ] Input system was already deterministic with 8 transitions.
[2025-06-08 20:16:22] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:16:22] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:16:22] [INFO ] Time to serialize gal into /tmp/CTLFireability10425779025430868108.gal : 1 ms
[2025-06-08 20:16:22] [INFO ] Time to serialize properties into /tmp/CTLFireability6167889891462487027.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/CTLFireability10425779025430868108.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6167889891462487027.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.
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,691949,2.89123,52528,2,206,5,260225,6,0,22,289823,0
Converting to forward existential form...Done !
original formula: AG(EF((pl_survivor_n2>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (pl_survivor_n2>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
(forward)formula 0,0,3.01336,52528,1,0,24,260225,35,12,499,289823,24
FORMULA ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
// Phase 1: matrix 24 rows 8 cols
[2025-06-08 20:16:25] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:16:25] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-08 20:16:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:16:25] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:16:25] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:16:25] [INFO ] Invariant cache hit.
[2025-06-08 20:16:25] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 106 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 225 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 339ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 340ms
Finished structural reductions in LTL mode , in 1 iterations and 380 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:16:25] [INFO ] Flatten gal took : 4 ms
[2025-06-08 20:16:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:16:25] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:16:25] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:16:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:16:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17133769506343079694.gal : 0 ms
[2025-06-08 20:16:25] [INFO ] Time to serialize properties into /tmp/CTLFireability8771448554444328492.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/CTLFireability17133769506343079694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8771448554444328492.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.
[2025-06-08 20:16:55] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:16:55] [INFO ] Applying decomposition
[2025-06-08 20:16:55] [INFO ] Flatten gal took : 1 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/graph16240311721556289885.txt' '-o' '/tmp/graph16240311721556289885.bin' '-w' '/tmp/graph16240311721556289885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16240311721556289885.bin' '-l' '-1' '-v' '-w' '/tmp/graph16240311721556289885.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:16:55] [INFO ] Decomposing Gal with order
[2025-06-08 20:16:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:16:55] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:16:55] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:16:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:16:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5041027236435476451.gal : 1 ms
[2025-06-08 20:16:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11108561114356198278.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/CTLFireability5041027236435476451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11108561114356198278.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:17:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:17:25] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-08 20:17:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:17:25] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:17:25] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:17:25] [INFO ] Invariant cache hit.
[2025-06-08 20:17:25] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 106 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 180 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 322ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 322ms
Finished structural reductions in LTL mode , in 1 iterations and 371 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:17:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:17:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:17:25] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:17:25] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:17:25] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:17:25] [INFO ] Time to serialize gal into /tmp/CTLFireability13112212842907967512.gal : 0 ms
[2025-06-08 20:17:25] [INFO ] Time to serialize properties into /tmp/CTLFireability11613068476660341856.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/CTLFireability13112212842907967512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11613068476660341856.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.
[2025-06-08 20:17:55] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:17:55] [INFO ] Applying decomposition
[2025-06-08 20:17:55] [INFO ] Flatten gal took : 0 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/graph14027873936642204808.txt' '-o' '/tmp/graph14027873936642204808.bin' '-w' '/tmp/graph14027873936642204808.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14027873936642204808.bin' '-l' '-1' '-v' '-w' '/tmp/graph14027873936642204808.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:17:55] [INFO ] Decomposing Gal with order
[2025-06-08 20:17:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:17:55] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:17:55] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:17:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:17:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5454263996911733455.gal : 1 ms
[2025-06-08 20:17:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15839290794454273503.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/CTLFireability5454263996911733455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15839290794454273503.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 0 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:18:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:18:25] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-08 20:18:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:18:26] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:18:26] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:18:26] [INFO ] Invariant cache hit.
[2025-06-08 20:18:26] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 83 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 273 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 362ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 362ms
Finished structural reductions in LTL mode , in 1 iterations and 434 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:18:26] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:18:26] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:18:26] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:18:26] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:18:26] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:18:26] [INFO ] Time to serialize gal into /tmp/CTLFireability1288938017118611548.gal : 0 ms
[2025-06-08 20:18:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4421850280219578579.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/CTLFireability1288938017118611548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4421850280219578579.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.
[2025-06-08 20:18:56] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:18:56] [INFO ] Applying decomposition
[2025-06-08 20:18:56] [INFO ] Flatten gal took : 1 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/graph4818136002542755273.txt' '-o' '/tmp/graph4818136002542755273.bin' '-w' '/tmp/graph4818136002542755273.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4818136002542755273.bin' '-l' '-1' '-v' '-w' '/tmp/graph4818136002542755273.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:18:56] [INFO ] Decomposing Gal with order
[2025-06-08 20:18:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:18:56] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:18:56] [INFO ] Flatten gal took : 5 ms
[2025-06-08 20:18:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:18:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3707837656615968647.gal : 0 ms
[2025-06-08 20:18:56] [INFO ] Time to serialize properties into /tmp/CTLFireability17284127505943156302.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/CTLFireability3707837656615968647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17284127505943156302.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 : 8/8 places, 24/24 transitions.
Applied a total of 0 rules in 2 ms. Remains 8 /8 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2025-06-08 20:19:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:19:26] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-08 20:19:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-08 20:19:26] [INFO ] State equation strengthened by 6 read => feed constraints.
[2025-06-08 20:19:26] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Running 20 sub problems to find dead transitions.
[2025-06-08 20:19:26] [INFO ] Invariant cache hit.
[2025-06-08 20:19:26] [INFO ] State equation strengthened by 6 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (OVERLAPS) 0/32 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 32/32 variables, and 14 constraints, problems are : Problem set: 0 solved, 20 unsolved in 90 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 24/32 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 20/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 0/32 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 32/32 variables, and 34 constraints, problems are : Problem set: 0 solved, 20 unsolved in 164 ms.
Refiners :[State Equation: 8/8 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 259ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 262ms
Finished structural reductions in LTL mode , in 1 iterations and 316 ms. Remains : 8/8 places, 24/24 transitions.
[2025-06-08 20:19:26] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:19:26] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:19:26] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-08 20:19:26] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:19:26] [INFO ] Flatten gal took : 0 ms
[2025-06-08 20:19:26] [INFO ] Time to serialize gal into /tmp/CTLFireability6939030978338698588.gal : 0 ms
[2025-06-08 20:19:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16974931082653440570.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/CTLFireability6939030978338698588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16974931082653440570.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.
[2025-06-08 20:19:56] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:19:56] [INFO ] Applying decomposition
[2025-06-08 20:19:56] [INFO ] Flatten gal took : 1 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/graph10782515411066526967.txt' '-o' '/tmp/graph10782515411066526967.bin' '-w' '/tmp/graph10782515411066526967.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10782515411066526967.bin' '-l' '-1' '-v' '-w' '/tmp/graph10782515411066526967.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:19:56] [INFO ] Decomposing Gal with order
[2025-06-08 20:19:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:19:56] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:19:56] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:19:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:19:56] [INFO ] Time to serialize gal into /tmp/CTLFireability13454684156525248279.gal : 0 ms
[2025-06-08 20:19:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5128758803076287393.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/CTLFireability13454684156525248279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5128758803076287393.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.
[2025-06-08 20:20:26] [INFO ] Flatten gal took : 2 ms
[2025-06-08 20:20:26] [INFO ] Flatten gal took : 1 ms
[2025-06-08 20:20:26] [INFO ] Applying decomposition
[2025-06-08 20:20:26] [INFO ] Flatten gal took : 1 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/graph4495585372094761676.txt' '-o' '/tmp/graph4495585372094761676.bin' '-w' '/tmp/graph4495585372094761676.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4495585372094761676.bin' '-l' '-1' '-v' '-w' '/tmp/graph4495585372094761676.weights' '-q' '0' '-e' '0.001'
[2025-06-08 20:20:26] [INFO ] Decomposing Gal with order
[2025-06-08 20:20:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 20:20:26] [INFO ] Removed a total of 8 redundant transitions.
[2025-06-08 20:20:26] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:20:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-08 20:20:26] [INFO ] Time to serialize gal into /tmp/CTLFireability12583417239678002688.gal : 1 ms
[2025-06-08 20:20:26] [INFO ] Time to serialize properties into /tmp/CTLFireability13701105059735891853.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/CTLFireability12583417239678002688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13701105059735891853.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.84835e+13,524.639,2322244,1009,805,811659,2.50073e+06,76,2.21077e+06,15,7.09312e+06,0
Converting to forward existential form...Done !
original formula: (AG(AX(!(E((i0.u1.pl_undead_n4>=1) U ((i0.u1.pl_undead_n4>=1)&&(i0.u1.pl_undead_n1>=1)))))) + AX(E(AX(!(AG(((i1.u0.pl_survivor_n1>=1)&&(i...456
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !(!(EX(!(!(E((i0.u1.pl_undead_n4>=1) U ((i0.u1.pl_undead_n4>=1)&&(i0.u1.pl_undead_n1>=...578
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, Intersection with reachable at each step enabled. (destroyed...191
Detected timeout of ITS tools.
[2025-06-08 20:45:13] [INFO ] Flatten gal took : 3 ms
[2025-06-08 20:45:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2749656329827707834.gal : 1 ms
[2025-06-08 20:45:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15249401795988973578.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/CTLFireability2749656329827707834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15249401795988973578.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 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.84835e+13,84.061,962060,2,51310,5,5.78216e+06,6,0,63,6.10529e+06,0
Converting to forward existential form...Done !
original formula: (AG(AX(!(E((pl_undead_n4>=1) U ((pl_undead_n4>=1)&&(pl_undead_n1>=1)))))) + AX(E(AX(!(AG(((pl_survivor_n1>=1)&&(pl_undead_n1>=1))))) U ((...372
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !(!(EX(!(!(E((pl_undead_n4>=1) U ((pl_undead_n4>=1)&&(pl_undead_n1>=1))))))))))))) * !...494
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, Intersection with reachable at each step enabled. (destroyed...191
(forward)formula 0,0,1141.05,9457792,1,0,43,4.88694e+07,36,21,1462,4.87565e+07,61
FORMULA ZombiesAndSurvivors-PT-Circular04100100-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ 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="ZombiesAndSurvivors-PT-Circular04100100"
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 ZombiesAndSurvivors-PT-Circular04100100, 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 r254-tall-174931340100538"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ZombiesAndSurvivors-PT-Circular04100100.tgz
mv ZombiesAndSurvivors-PT-Circular04100100 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 ;