About the Execution of ITS-Tools for ZombiesAndSurvivors-PT-Kneser350703100100
| 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 | ???T??????TT??FT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r254-tall-174931340300642.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-Kneser350703100100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931340300642
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 10K Jun 6 09:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Jun 6 09:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 6 09:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Jun 6 09:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Jun 6 12:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 12:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Jun 6 12:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 12:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 18K Jun 6 09:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Jun 6 09:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Jun 6 09:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Jun 6 09:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Jun 6 12:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Jun 6 12:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 19 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 142K 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-Kneser350703100100-CTLFireability-2025-00
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-01
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-02
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-03
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-04
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-05
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-06
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-07
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-08
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-09
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-10
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-11
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-12
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-13
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-14
FORMULA_NAME ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1749429710824
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-Kneser350703100100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-09 00:41:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-09 00:41:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-09 00:41:52] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2025-06-09 00:41:52] [INFO ] Transformed 70 places.
[2025-06-09 00:41:52] [INFO ] Transformed 350 transitions.
[2025-06-09 00:41:52] [INFO ] Parsed PT model containing 70 places and 350 transitions and 770 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Initial state reduction rules removed 4 formulas.
FORMULA ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 70 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 10 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
// Phase 1: matrix 350 rows 70 cols
[2025-06-09 00:41:52] [INFO ] Computed 0 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:41:52] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-06-09 00:41:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:41:52] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:41:52] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 326 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:41:52] [INFO ] Invariant cache hit.
[2025-06-09 00:41:52] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 18116 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30031 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48266ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 48276ms
Finished structural reductions in LTL mode , in 1 iterations and 48632 ms. Remains : 70/70 places, 350/350 transitions.
Support contains 54 out of 70 places after structural reductions.
[2025-06-09 00:42:41] [INFO ] Flatten gal took : 43 ms
[2025-06-09 00:42:41] [INFO ] Flatten gal took : 47 ms
[2025-06-09 00:42:41] [INFO ] Input system was already deterministic with 350 transitions.
RANDOM walk for 40203 steps (8 resets) in 104 ms. (382 steps per ms) remains 12/51 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 5/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 3/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 40 ms. (975 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 1/2 properties
BEST_FIRST walk for 2810 steps (0 resets) in 10 ms. (255 steps per ms) remains 0/1 properties
[2025-06-09 00:42:41] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:42:41] [INFO ] Flatten gal took : 12 ms
[2025-06-09 00:42:41] [INFO ] Input system was already deterministic with 350 transitions.
Computed a total of 0 stabilizing places and 35 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 3 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:42:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:42:41] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-06-09 00:42:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:42:41] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:42:41] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:42:41] [INFO ] Invariant cache hit.
[2025-06-09 00:42:41] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17974 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30014 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48059ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 48061ms
Finished structural reductions in LTL mode , in 1 iterations and 48195 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:43:29] [INFO ] Flatten gal took : 26 ms
[2025-06-09 00:43:29] [INFO ] Flatten gal took : 9 ms
[2025-06-09 00:43:29] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:43:30] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:43:30] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:43:30] [INFO ] Time to serialize gal into /tmp/CTLFireability1908870997651031305.gal : 15 ms
[2025-06-09 00:43:30] [INFO ] Time to serialize properties into /tmp/CTLFireability16355091537881455161.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1908870997651031305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16355091537881455161.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.
[2025-06-09 00:44:00] [INFO ] Flatten gal took : 9 ms
[2025-06-09 00:44:00] [INFO ] Applying decomposition
[2025-06-09 00:44:00] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12215558989990110859.txt' '-o' '/tmp/graph12215558989990110859.bin' '-w' '/tmp/graph12215558989990110859.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12215558989990110859.bin' '-l' '-1' '-v' '-w' '/tmp/graph12215558989990110859.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:44:00] [INFO ] Decomposing Gal with order
[2025-06-09 00:44:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:44:00] [INFO ] Removed a total of 318 redundant transitions.
[2025-06-09 00:44:00] [INFO ] Flatten gal took : 267 ms
[2025-06-09 00:44:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 23 ms.
[2025-06-09 00:44:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12650955133723340126.gal : 5 ms
[2025-06-09 00:44:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4402693153895362033.ctl : 16 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/CTLFireability12650955133723340126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4402693153895362033.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 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 5 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:44:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:44:30] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-06-09 00:44:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:44:30] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:44:30] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:44:30] [INFO ] Invariant cache hit.
[2025-06-09 00:44:30] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17562 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30017 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47617ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47618ms
Finished structural reductions in LTL mode , in 1 iterations and 47760 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:45:18] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:45:18] [INFO ] Flatten gal took : 8 ms
[2025-06-09 00:45:18] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:45:18] [INFO ] Flatten gal took : 8 ms
[2025-06-09 00:45:18] [INFO ] Flatten gal took : 8 ms
[2025-06-09 00:45:18] [INFO ] Time to serialize gal into /tmp/CTLFireability8342489714772632472.gal : 2 ms
[2025-06-09 00:45:18] [INFO ] Time to serialize properties into /tmp/CTLFireability16786926542318857620.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/CTLFireability8342489714772632472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16786926542318857620.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.
[2025-06-09 00:45:48] [INFO ] Flatten gal took : 7 ms
[2025-06-09 00:45:48] [INFO ] Applying decomposition
[2025-06-09 00:45:48] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10962133783066591691.txt' '-o' '/tmp/graph10962133783066591691.bin' '-w' '/tmp/graph10962133783066591691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10962133783066591691.bin' '-l' '-1' '-v' '-w' '/tmp/graph10962133783066591691.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:45:48] [INFO ] Decomposing Gal with order
[2025-06-09 00:45:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:45:48] [INFO ] Removed a total of 338 redundant transitions.
[2025-06-09 00:45:48] [INFO ] Flatten gal took : 19 ms
[2025-06-09 00:45:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2025-06-09 00:45:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2782886131982836982.gal : 2 ms
[2025-06-09 00:45:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5923381898694189418.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/CTLFireability2782886131982836982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5923381898694189418.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 LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 5 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:46:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:46:18] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-09 00:46:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:46:18] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:46:18] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:46:18] [INFO ] Invariant cache hit.
[2025-06-09 00:46:18] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17109 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30018 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47156ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47157ms
Finished structural reductions in LTL mode , in 1 iterations and 47278 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:47:06] [INFO ] Flatten gal took : 6 ms
[2025-06-09 00:47:06] [INFO ] Flatten gal took : 6 ms
[2025-06-09 00:47:06] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:47:06] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:47:06] [INFO ] Flatten gal took : 6 ms
[2025-06-09 00:47:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11020897970350915796.gal : 1 ms
[2025-06-09 00:47:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2762366513884285780.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/CTLFireability11020897970350915796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2762366513884285780.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.
[2025-06-09 00:47:36] [INFO ] Flatten gal took : 9 ms
[2025-06-09 00:47:36] [INFO ] Applying decomposition
[2025-06-09 00:47:36] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6895766379141824086.txt' '-o' '/tmp/graph6895766379141824086.bin' '-w' '/tmp/graph6895766379141824086.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6895766379141824086.bin' '-l' '-1' '-v' '-w' '/tmp/graph6895766379141824086.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:47:36] [INFO ] Decomposing Gal with order
[2025-06-09 00:47:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:47:36] [INFO ] Removed a total of 322 redundant transitions.
[2025-06-09 00:47:36] [INFO ] Flatten gal took : 36 ms
[2025-06-09 00:47:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2025-06-09 00:47:36] [INFO ] Time to serialize gal into /tmp/CTLFireability8977775855502838680.gal : 3 ms
[2025-06-09 00:47:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4585274996459479527.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/CTLFireability8977775855502838680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4585274996459479527.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 : 70/70 places, 350/350 transitions.
Graph (trivial) has 256 edges and 70 vertex of which 67 / 70 are part of one of the 2 SCC in 4 ms
Free SCC test removed 65 places
Ensure Unique test removed 334 transitions
Reduce isomorphic transitions removed 334 transitions.
Applied a total of 1 rules in 19 ms. Remains 5 /70 variables (removed 65) and now considering 16/350 (removed 334) transitions.
[2025-06-09 00:48:06] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
// Phase 1: matrix 12 rows 5 cols
[2025-06-09 00:48:06] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:48:06] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-09 00:48:06] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
[2025-06-09 00:48:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:48:06] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-09 00:48:06] [INFO ] Redundant transitions in 0 ms returned []
Running 9 sub problems to find dead transitions.
[2025-06-09 00:48:06] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
[2025-06-09 00:48:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 1/16 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 0/16 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 16/17 variables, and 5 constraints, problems are : Problem set: 0 solved, 9 unsolved in 88 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 11/15 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 1/16 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/16 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/16 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/16 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 16/17 variables, and 14 constraints, problems are : Problem set: 0 solved, 9 unsolved in 85 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 196ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 196ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/70 places, 16/350 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 270 ms. Remains : 5/70 places, 16/350 transitions.
[2025-06-09 00:48:06] [INFO ] Flatten gal took : 0 ms
[2025-06-09 00:48:06] [INFO ] Flatten gal took : 0 ms
[2025-06-09 00:48:06] [INFO ] Input system was already deterministic with 16 transitions.
[2025-06-09 00:48:06] [INFO ] Flatten gal took : 1 ms
[2025-06-09 00:48:06] [INFO ] Flatten gal took : 1 ms
[2025-06-09 00:48:06] [INFO ] Time to serialize gal into /tmp/CTLFireability5460795767937263450.gal : 0 ms
[2025-06-09 00:48:06] [INFO ] Time to serialize properties into /tmp/CTLFireability416279663533032146.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/CTLFireability5460795767937263450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability416279663533032146.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 -...282
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,5.56373e+08,7.96737,135060,2,409,5,883363,6,0,38,947309,0
Converting to forward existential form...Done !
original formula: (EF(AG(((pl_survivor_n12<1)&&(pl_survivor_n21<1)))) * AF(EG((pl_survivor_n4<1))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(E(TRUE U !(((pl_survivor_n12<1)&&(pl_survivor_n21<1))))))))] = FALSE * [FwdG(Init,!(EG((p...184
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...190
(forward)formula 0,1,25.5797,207508,1,0,340,883363,63,225,798,947309,554
FORMULA ZombiesAndSurvivors-PT-Kneser350703100100-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 6 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
// Phase 1: matrix 350 rows 70 cols
[2025-06-09 00:48:32] [INFO ] Computed 0 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:48:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-09 00:48:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:48:32] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:48:32] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:48:32] [INFO ] Invariant cache hit.
[2025-06-09 00:48:32] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17286 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30017 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47336ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47337ms
Finished structural reductions in LTL mode , in 1 iterations and 47494 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:49:19] [INFO ] Flatten gal took : 7 ms
[2025-06-09 00:49:19] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:49:19] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:49:19] [INFO ] Flatten gal took : 7 ms
[2025-06-09 00:49:19] [INFO ] Flatten gal took : 6 ms
[2025-06-09 00:49:19] [INFO ] Time to serialize gal into /tmp/CTLFireability7766450154358675895.gal : 2 ms
[2025-06-09 00:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability8184644459780437613.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/CTLFireability7766450154358675895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8184644459780437613.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.
[2025-06-09 00:49:49] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:49:49] [INFO ] Applying decomposition
[2025-06-09 00:49:49] [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/graph13943577340589249168.txt' '-o' '/tmp/graph13943577340589249168.bin' '-w' '/tmp/graph13943577340589249168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13943577340589249168.bin' '-l' '-1' '-v' '-w' '/tmp/graph13943577340589249168.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:49:50] [INFO ] Decomposing Gal with order
[2025-06-09 00:49:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:49:50] [INFO ] Removed a total of 334 redundant transitions.
[2025-06-09 00:49:50] [INFO ] Flatten gal took : 29 ms
[2025-06-09 00:49:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-09 00:49:50] [INFO ] Time to serialize gal into /tmp/CTLFireability16220099756815544605.gal : 13 ms
[2025-06-09 00:49:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12898694248191931143.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/CTLFireability16220099756815544605.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12898694248191931143.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 : 70/70 places, 350/350 transitions.
Graph (trivial) has 246 edges and 70 vertex of which 65 / 70 are part of one of the 2 SCC in 0 ms
Free SCC test removed 63 places
Ensure Unique test removed 324 transitions
Reduce isomorphic transitions removed 324 transitions.
Applied a total of 1 rules in 3 ms. Remains 7 /70 variables (removed 63) and now considering 26/350 (removed 324) transitions.
[2025-06-09 00:50:20] [INFO ] Flow matrix only has 25 transitions (discarded 1 similar events)
// Phase 1: matrix 25 rows 7 cols
[2025-06-09 00:50:20] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:50:20] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-09 00:50:20] [INFO ] Flow matrix only has 25 transitions (discarded 1 similar events)
[2025-06-09 00:50:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:50:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2025-06-09 00:50:20] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-09 00:50:20] [INFO ] Redundant transitions in 0 ms returned []
Running 17 sub problems to find dead transitions.
[2025-06-09 00:50:20] [INFO ] Flow matrix only has 25 transitions (discarded 1 similar events)
[2025-06-09 00:50:20] [INFO ] Invariant cache hit.
[2025-06-09 00:50:20] [INFO ] State equation strengthened by 5 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 23/29 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 2/31 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 0/31 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31/32 variables, and 12 constraints, problems are : Problem set: 0 solved, 17 unsolved in 271 ms.
Refiners :[State Equation: 7/7 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 23/29 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/29 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 4/15 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 2/31 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/31 variables, 13/29 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/31 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (OVERLAPS) 0/31 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31/32 variables, and 29 constraints, problems are : Problem set: 0 solved, 17 unsolved in 155 ms.
Refiners :[State Equation: 7/7 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 471ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 472ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/70 places, 26/350 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 538 ms. Remains : 7/70 places, 26/350 transitions.
[2025-06-09 00:50:20] [INFO ] Flatten gal took : 1 ms
[2025-06-09 00:50:20] [INFO ] Flatten gal took : 0 ms
[2025-06-09 00:50:20] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-09 00:50:20] [INFO ] Flatten gal took : 1 ms
[2025-06-09 00:50:20] [INFO ] Flatten gal took : 1 ms
[2025-06-09 00:50:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3824691487145034083.gal : 1 ms
[2025-06-09 00:50:20] [INFO ] Time to serialize properties into /tmp/CTLFireability16061420586694160906.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/CTLFireability3824691487145034083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16061420586694160906.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.
[2025-06-09 00:50:50] [INFO ] Flatten gal took : 2 ms
[2025-06-09 00:50:50] [INFO ] Applying decomposition
[2025-06-09 00:50:50] [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/graph4169592257988105783.txt' '-o' '/tmp/graph4169592257988105783.bin' '-w' '/tmp/graph4169592257988105783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4169592257988105783.bin' '-l' '-1' '-v' '-w' '/tmp/graph4169592257988105783.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:50:50] [INFO ] Decomposing Gal with order
[2025-06-09 00:50:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:50:50] [INFO ] Removed a total of 2 redundant transitions.
[2025-06-09 00:50:50] [INFO ] Flatten gal took : 2 ms
[2025-06-09 00:50:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2025-06-09 00:50:50] [INFO ] Time to serialize gal into /tmp/CTLFireability6154216653216232133.gal : 0 ms
[2025-06-09 00:50:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6937924154189345528.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/CTLFireability6154216653216232133.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6937924154189345528.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 LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 2 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
// Phase 1: matrix 350 rows 70 cols
[2025-06-09 00:51:20] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:51:20] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-09 00:51:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:51:20] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:51:20] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:51:21] [INFO ] Invariant cache hit.
[2025-06-09 00:51:21] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17109 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30018 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47159ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47160ms
Finished structural reductions in LTL mode , in 1 iterations and 47313 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:52:08] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:52:08] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:52:08] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:52:08] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:52:08] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:52:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9469533112474575553.gal : 1 ms
[2025-06-09 00:52:08] [INFO ] Time to serialize properties into /tmp/CTLFireability395554967569754012.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/CTLFireability9469533112474575553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability395554967569754012.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-09 00:52:38] [INFO ] Flatten gal took : 7 ms
[2025-06-09 00:52:38] [INFO ] Applying decomposition
[2025-06-09 00:52:38] [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/graph17132043222482024367.txt' '-o' '/tmp/graph17132043222482024367.bin' '-w' '/tmp/graph17132043222482024367.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17132043222482024367.bin' '-l' '-1' '-v' '-w' '/tmp/graph17132043222482024367.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:52:38] [INFO ] Decomposing Gal with order
[2025-06-09 00:52:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:52:38] [INFO ] Removed a total of 330 redundant transitions.
[2025-06-09 00:52:38] [INFO ] Flatten gal took : 14 ms
[2025-06-09 00:52:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-09 00:52:38] [INFO ] Time to serialize gal into /tmp/CTLFireability6647665871652800919.gal : 3 ms
[2025-06-09 00:52:38] [INFO ] Time to serialize properties into /tmp/CTLFireability9573491855805683246.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/CTLFireability6647665871652800919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9573491855805683246.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 LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 4 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:53:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:53:08] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-06-09 00:53:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:53:08] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:53:08] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:53:08] [INFO ] Invariant cache hit.
[2025-06-09 00:53:08] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17610 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30017 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47665ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47666ms
Finished structural reductions in LTL mode , in 1 iterations and 47784 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:53:56] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:53:56] [INFO ] Flatten gal took : 9 ms
[2025-06-09 00:53:56] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:53:56] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:53:56] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability8853311644386907950.gal : 1 ms
[2025-06-09 00:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2825473047811682559.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/CTLFireability8853311644386907950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2825473047811682559.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.
[2025-06-09 00:54:26] [INFO ] Flatten gal took : 11 ms
[2025-06-09 00:54:26] [INFO ] Applying decomposition
[2025-06-09 00:54:26] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11084174797453817226.txt' '-o' '/tmp/graph11084174797453817226.bin' '-w' '/tmp/graph11084174797453817226.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11084174797453817226.bin' '-l' '-1' '-v' '-w' '/tmp/graph11084174797453817226.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:54:26] [INFO ] Decomposing Gal with order
[2025-06-09 00:54:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:54:26] [INFO ] Removed a total of 322 redundant transitions.
[2025-06-09 00:54:26] [INFO ] Flatten gal took : 12 ms
[2025-06-09 00:54:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2025-06-09 00:54:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10001604105463517759.gal : 3 ms
[2025-06-09 00:54:26] [INFO ] Time to serialize properties into /tmp/CTLFireability6533492336039183227.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/CTLFireability10001604105463517759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6533492336039183227.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 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 2 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:54:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:54:56] [INFO ] Implicit Places using invariants in 22 ms returned []
[2025-06-09 00:54:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:54:56] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:54:56] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:54:56] [INFO ] Invariant cache hit.
[2025-06-09 00:54:56] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17539 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30023 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47590ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47590ms
Finished structural reductions in LTL mode , in 1 iterations and 47701 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:55:44] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:55:44] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:55:44] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:55:44] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:55:44] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:55:44] [INFO ] Time to serialize gal into /tmp/CTLFireability16884051679474056264.gal : 1 ms
[2025-06-09 00:55:44] [INFO ] Time to serialize properties into /tmp/CTLFireability11750643335084817537.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/CTLFireability16884051679474056264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11750643335084817537.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.
[2025-06-09 00:56:14] [INFO ] Flatten gal took : 6 ms
[2025-06-09 00:56:14] [INFO ] Applying decomposition
[2025-06-09 00:56:14] [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/graph4246295489067951353.txt' '-o' '/tmp/graph4246295489067951353.bin' '-w' '/tmp/graph4246295489067951353.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4246295489067951353.bin' '-l' '-1' '-v' '-w' '/tmp/graph4246295489067951353.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:56:14] [INFO ] Decomposing Gal with order
[2025-06-09 00:56:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:56:14] [INFO ] Removed a total of 330 redundant transitions.
[2025-06-09 00:56:14] [INFO ] Flatten gal took : 19 ms
[2025-06-09 00:56:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 4 ms.
[2025-06-09 00:56:14] [INFO ] Time to serialize gal into /tmp/CTLFireability18093393621259209483.gal : 5 ms
[2025-06-09 00:56:14] [INFO ] Time to serialize properties into /tmp/CTLFireability11274230586998476294.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/CTLFireability18093393621259209483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11274230586998476294.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 3 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:56:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:56:44] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-09 00:56:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:56:44] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:56:44] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:56:44] [INFO ] Invariant cache hit.
[2025-06-09 00:56:44] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17446 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30019 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47514ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47515ms
Finished structural reductions in LTL mode , in 1 iterations and 47689 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:57:32] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:57:32] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:57:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15652457882884158701.gal : 1 ms
[2025-06-09 00:57:32] [INFO ] Time to serialize properties into /tmp/CTLFireability14585927951485554991.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/CTLFireability15652457882884158701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14585927951485554991.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.
[2025-06-09 00:58:02] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:58:02] [INFO ] Applying decomposition
[2025-06-09 00:58:02] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13881273112064183485.txt' '-o' '/tmp/graph13881273112064183485.bin' '-w' '/tmp/graph13881273112064183485.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13881273112064183485.bin' '-l' '-1' '-v' '-w' '/tmp/graph13881273112064183485.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:58:02] [INFO ] Decomposing Gal with order
[2025-06-09 00:58:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:58:02] [INFO ] Removed a total of 334 redundant transitions.
[2025-06-09 00:58:02] [INFO ] Flatten gal took : 24 ms
[2025-06-09 00:58:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 15 ms.
[2025-06-09 00:58:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16551677107520010238.gal : 2 ms
[2025-06-09 00:58:02] [INFO ] Time to serialize properties into /tmp/CTLFireability9097275305568771277.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/CTLFireability16551677107520010238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9097275305568771277.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 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 1 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 00:58:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:58:32] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-06-09 00:58:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 00:58:32] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 00:58:32] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 00:58:32] [INFO ] Invariant cache hit.
[2025-06-09 00:58:32] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 17840 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30020 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47885ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 47886ms
Finished structural reductions in LTL mode , in 1 iterations and 48058 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 00:59:20] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:59:20] [INFO ] Flatten gal took : 5 ms
[2025-06-09 00:59:20] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 00:59:20] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:59:20] [INFO ] Flatten gal took : 4 ms
[2025-06-09 00:59:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3842070809046089128.gal : 1 ms
[2025-06-09 00:59:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7389045850213202511.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/CTLFireability3842070809046089128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7389045850213202511.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.
[2025-06-09 00:59:50] [INFO ] Flatten gal took : 10 ms
[2025-06-09 00:59:50] [INFO ] Applying decomposition
[2025-06-09 00:59:50] [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/graph408298398679926306.txt' '-o' '/tmp/graph408298398679926306.bin' '-w' '/tmp/graph408298398679926306.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph408298398679926306.bin' '-l' '-1' '-v' '-w' '/tmp/graph408298398679926306.weights' '-q' '0' '-e' '0.001'
[2025-06-09 00:59:50] [INFO ] Decomposing Gal with order
[2025-06-09 00:59:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 00:59:50] [INFO ] Removed a total of 326 redundant transitions.
[2025-06-09 00:59:50] [INFO ] Flatten gal took : 29 ms
[2025-06-09 00:59:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 8 ms.
[2025-06-09 00:59:50] [INFO ] Time to serialize gal into /tmp/CTLFireability61251424498841641.gal : 16 ms
[2025-06-09 00:59:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9224270076672574150.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/CTLFireability61251424498841641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9224270076672574150.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 350/350 transitions.
Applied a total of 0 rules in 2 ms. Remains 70 /70 variables (removed 0) and now considering 350/350 (removed 0) transitions.
[2025-06-09 01:00:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 01:00:20] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-09 01:00:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-09 01:00:20] [INFO ] State equation strengthened by 68 read => feed constraints.
[2025-06-09 01:00:20] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Running 342 sub problems to find dead transitions.
[2025-06-09 01:00:20] [INFO ] Invariant cache hit.
[2025-06-09 01:00:20] [INFO ] State equation strengthened by 68 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (OVERLAPS) 0/420 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
No progress, stopping.
After SMT solving in domain Real declared 420/420 variables, and 138 constraints, problems are : Problem set: 0 solved, 342 unsolved in 16835 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 342 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 1 (OVERLAPS) 350/420 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/420 variables, 68/138 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/420 variables, 342/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/420 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 342 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 420/420 variables, and 480 constraints, problems are : Problem set: 0 solved, 342 unsolved in 30014 ms.
Refiners :[State Equation: 70/70 constraints, ReadFeed: 68/68 constraints, PredecessorRefiner: 342/342 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 46873ms problems are : Problem set: 0 solved, 342 unsolved
Search for dead transitions found 0 dead transitions in 46874ms
Finished structural reductions in LTL mode , in 1 iterations and 46984 ms. Remains : 70/70 places, 350/350 transitions.
[2025-06-09 01:01:07] [INFO ] Flatten gal took : 6 ms
[2025-06-09 01:01:07] [INFO ] Flatten gal took : 5 ms
[2025-06-09 01:01:07] [INFO ] Input system was already deterministic with 350 transitions.
[2025-06-09 01:01:07] [INFO ] Flatten gal took : 4 ms
[2025-06-09 01:01:07] [INFO ] Flatten gal took : 3 ms
[2025-06-09 01:01:07] [INFO ] Time to serialize gal into /tmp/CTLFireability11831770437416523679.gal : 1 ms
[2025-06-09 01:01:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15197838472642589586.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/CTLFireability11831770437416523679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15197838472642589586.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.
[2025-06-09 01:01:37] [INFO ] Flatten gal took : 8 ms
[2025-06-09 01:01:37] [INFO ] Applying decomposition
[2025-06-09 01:01:37] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6385098110553740879.txt' '-o' '/tmp/graph6385098110553740879.bin' '-w' '/tmp/graph6385098110553740879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6385098110553740879.bin' '-l' '-1' '-v' '-w' '/tmp/graph6385098110553740879.weights' '-q' '0' '-e' '0.001'
[2025-06-09 01:01:37] [INFO ] Decomposing Gal with order
[2025-06-09 01:01:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 01:01:37] [INFO ] Removed a total of 330 redundant transitions.
[2025-06-09 01:01:37] [INFO ] Flatten gal took : 11 ms
[2025-06-09 01:01:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2025-06-09 01:01:37] [INFO ] Time to serialize gal into /tmp/CTLFireability17166111080883468636.gal : 2 ms
[2025-06-09 01:01:37] [INFO ] Time to serialize properties into /tmp/CTLFireability17019640260917001606.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/CTLFireability17166111080883468636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17019640260917001606.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.
[2025-06-09 01:02:07] [INFO ] Flatten gal took : 9 ms
[2025-06-09 01:02:07] [INFO ] Flatten gal took : 4 ms
[2025-06-09 01:02:07] [INFO ] Applying decomposition
[2025-06-09 01:02:07] [INFO ] Flatten gal took : 8 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/graph16558471077587142390.txt' '-o' '/tmp/graph16558471077587142390.bin' '-w' '/tmp/graph16558471077587142390.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16558471077587142390.bin' '-l' '-1' '-v' '-w' '/tmp/graph16558471077587142390.weights' '-q' '0' '-e' '0.001'
[2025-06-09 01:02:07] [INFO ] Decomposing Gal with order
[2025-06-09 01:02:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-09 01:02:07] [INFO ] Removed a total of 330 redundant transitions.
[2025-06-09 01:02:07] [INFO ] Flatten gal took : 11 ms
[2025-06-09 01:02:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-09 01:02:07] [INFO ] Time to serialize gal into /tmp/CTLFireability675405070287453338.gal : 2 ms
[2025-06-09 01:02:07] [INFO ] Time to serialize properties into /tmp/CTLFireability497498275350367179.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/CTLFireability675405070287453338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability497498275350367179.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 -...260
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Detected timeout of ITS tools.
[2025-06-09 01:28:52] [INFO ] Flatten gal took : 5 ms
[2025-06-09 01:28:52] [INFO ] Time to serialize gal into /tmp/CTLFireability15248859979795534448.gal : 1 ms
[2025-06-09 01:28:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16183487711411559860.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/CTLFireability15248859979795534448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16183487711411559860.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 11 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ZombiesAndSurvivors-PT-Kneser350703100100"
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-Kneser350703100100, 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-174931340300642"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ZombiesAndSurvivors-PT-Kneser350703100100.tgz
mv ZombiesAndSurvivors-PT-Kneser350703100100 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 ;