About the Execution of ITS-Tools for Sudoku-COL-AN09
| 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 | TFFFFFTT?TTTFTFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r226-smll-174903491300388.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 Sudoku-COL-AN09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903491300388
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 6.5K May 29 14:33 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 Sudoku-COL-AN09-LTLFireability-00
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-01
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-02
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-03
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-04
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-05
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-06
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-07
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-08
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-09
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-10
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-11
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-12
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-13
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-14
FORMULA_NAME Sudoku-COL-AN09-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1749253151920
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202505121319
[2025-06-06 23:39:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 23:39:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 23:39:14] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-06 23:39:15] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-06 23:39:15] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 950 ms
[2025-06-06 23:39:15] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 972 PT places and 729.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2025-06-06 23:39:15] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 9 ms.
[2025-06-06 23:39:15] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 1 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-AN09-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-06-06 23:39:15] [INFO ] Flatten gal took : 35 ms
[2025-06-06 23:39:15] [INFO ] Flatten gal took : 2 ms
Domain [N(9), N(9)] of place Rows breaks symmetries in sort N
[2025-06-06 23:39:15] [INFO ] Unfolded HLPN to a Petri net with 972 places and 729 transitions 2916 arcs in 52 ms.
[2025-06-06 23:39:15] [INFO ] Unfolded 15 HLPN properties in 6 ms.
Initial state reduction rules removed 3 formulas.
FORMULA Sudoku-COL-AN09-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN09-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN09-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 243 out of 972 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Reduce places removed 729 places and 0 transitions.
Iterating post reduction 0 with 729 rules applied. Total rules applied 729 place count 243 transition count 729
Applied a total of 729 rules in 48 ms. Remains 243 /972 variables (removed 729) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 243 cols
[2025-06-06 23:39:17] [INFO ] Computed 26 invariants in 75 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:17] [INFO ] Implicit Places using invariants in 346 ms returned []
[2025-06-06 23:39:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:18] [INFO ] Implicit Places using invariants and state equation in 559 ms returned []
Implicit Place search using SMT with State Equation took 954 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 243/972 places, 729/729 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1022 ms. Remains : 243/972 places, 729/729 transitions.
Support contains 243 out of 243 places after structural reductions.
[2025-06-06 23:39:19] [INFO ] Flatten gal took : 268 ms
[2025-06-06 23:39:20] [INFO ] Flatten gal took : 265 ms
[2025-06-06 23:39:21] [INFO ] Input system was already deterministic with 729 transitions.
Reduction of identical properties reduced properties to check from 5 to 2
RANDOM walk for 276 steps (0 resets) in 212 ms. (1 steps per ms) remains 0/2 properties
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 12 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:23] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-06 23:39:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:23] [INFO ] Implicit Places using invariants and state equation in 390 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:39:23] [INFO ] Redundant transitions in 56 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 578 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 220 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-00
Product exploration explored 100000 steps with 1418 reset in 4830 ms.
Product exploration explored 100000 steps with 1420 reset in 4876 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 50 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-00 finished in 13613 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((!p0&&X(X(G(!p0)))))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:36] [INFO ] Implicit Places using invariants in 147 ms returned []
[2025-06-06 23:39:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:37] [INFO ] Implicit Places using invariants and state equation in 410 ms returned []
Implicit Place search using SMT with State Equation took 562 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 566 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 204 ms :[true, p0, p0, p0, p0, p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-01
Entered a terminal (fully accepting) state of product in 69 steps with 0 reset in 4 ms.
FORMULA Sudoku-COL-AN09-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN09-LTLFireability-01 finished in 891 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(G(!p0)))))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 3 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:37] [INFO ] Implicit Places using invariants in 220 ms returned []
[2025-06-06 23:39:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:38] [INFO ] Implicit Places using invariants and state equation in 410 ms returned []
Implicit Place search using SMT with State Equation took 636 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 640 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 242 ms :[true, p0, p0, p0, p0, p0, p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-04
Entered a terminal (fully accepting) state of product in 68 steps with 0 reset in 13 ms.
FORMULA Sudoku-COL-AN09-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN09-LTLFireability-04 finished in 954 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 29 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:38] [INFO ] Implicit Places using invariants in 150 ms returned []
[2025-06-06 23:39:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:39] [INFO ] Implicit Places using invariants and state equation in 669 ms returned []
Implicit Place search using SMT with State Equation took 829 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:39:39] [INFO ] Redundant transitions in 71 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 957 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 153 ms :[p0, p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-05
Stuttering criterion allowed to conclude after 72 steps with 0 reset in 6 ms.
FORMULA Sudoku-COL-AN09-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN09-LTLFireability-05 finished in 1186 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(!p1))||p0)))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 3 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:39] [INFO ] Implicit Places using invariants in 218 ms returned []
[2025-06-06 23:39:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:40] [INFO ] Implicit Places using invariants and state equation in 732 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 973 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) p1), p1, (AND (NOT p0) p1)]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-07
Product exploration explored 100000 steps with 50000 reset in 6325 ms.
Product exploration explored 100000 steps with 50000 reset in 6310 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (NOT p1))), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 46 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-07 finished in 16654 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G(!p0)||(!p0&&G((X(p0)||p1))))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 3 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:39:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:56] [INFO ] Implicit Places using invariants in 103 ms returned []
[2025-06-06 23:39:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:39:56] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 514 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 518 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 246 ms :[true, p0, (NOT p0), (AND (NOT p1) (NOT p0)), false]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-08
Product exploration explored 100000 steps with 1419 reset in 5192 ms.
Product exploration explored 100000 steps with 1418 reset in 5330 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 168 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter sensitive) to 5 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[true, (NOT p0), false, (AND (NOT p1) (NOT p0)), false]
Reduction of identical properties reduced properties to check from 4 to 2
RANDOM walk for 40000 steps (566 resets) in 2927 ms. (13 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 14038 ms. (2 steps per ms) remains 1/1 properties
[2025-06-06 23:40:15] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem apf2 is UNSAT
After SMT solving in domain Real declared 243/972 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 108 ms.
Refiners :[Generalized P Invariants (flows): 0/26 constraints, State Equation: 0/243 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 158ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (F (G p0)), (F (G (NOT p1))), (G (OR (NOT p0) (NOT p1)))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR (NOT p0) p1))), (F p0)]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 343 ms. Reduced automaton from 5 states, 10 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[true, false, (NOT p0)]
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 12 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:40:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:40:16] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-06-06 23:40:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:40:16] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 471 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:40:16] [INFO ] Redundant transitions in 18 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 509 ms. Remains : 243/243 places, 729/729 transitions.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 117 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[true, false, (NOT p0)]
RANDOM walk for 279 steps (0 resets) in 19 ms. (13 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 179 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 135 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[true, false, (NOT p0)]
Product exploration explored 100000 steps with 1418 reset in 5127 ms.
Product exploration explored 100000 steps with 1421 reset in 4641 ms.
Built C files in :
/tmp/ltsmin17020763190601094034
[2025-06-06 23:40:30] [INFO ] Computing symmetric may disable matrix : 729 transitions.
[2025-06-06 23:40:30] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:30] [INFO ] Computing symmetric may enable matrix : 729 transitions.
[2025-06-06 23:40:30] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:30] [INFO ] Computing Do-Not-Accords matrix : 729 transitions.
[2025-06-06 23:40:30] [INFO ] Computation of Completed DNA matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:30] [INFO ] Built C files in 295ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17020763190601094034
Running compilation step : cd /tmp/ltsmin17020763190601094034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17020763190601094034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17020763190601094034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 10 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:40:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:40:33] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-06 23:40:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:40:33] [INFO ] Implicit Places using invariants and state equation in 315 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:40:33] [INFO ] Redundant transitions in 7 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 425 ms. Remains : 243/243 places, 729/729 transitions.
Built C files in :
/tmp/ltsmin12323811645210224009
[2025-06-06 23:40:33] [INFO ] Computing symmetric may disable matrix : 729 transitions.
[2025-06-06 23:40:33] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:33] [INFO ] Computing symmetric may enable matrix : 729 transitions.
[2025-06-06 23:40:33] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:34] [INFO ] Computing Do-Not-Accords matrix : 729 transitions.
[2025-06-06 23:40:34] [INFO ] Computation of Completed DNA matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:40:34] [INFO ] Built C files in 300ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12323811645210224009
Running compilation step : cd /tmp/ltsmin12323811645210224009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12323811645210224009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12323811645210224009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 23:40:37] [INFO ] Flatten gal took : 56 ms
[2025-06-06 23:40:37] [INFO ] Flatten gal took : 49 ms
[2025-06-06 23:40:37] [INFO ] Time to serialize gal into /tmp/LTL18332259406967550900.gal : 32 ms
[2025-06-06 23:40:37] [INFO ] Time to serialize properties into /tmp/LTL3744015383952219425.prop : 11 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18332259406967550900.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4941226538747603934.hoa' '-atoms' '/tmp/LTL3744015383952219425.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3744015383952219425.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4941226538747603934.hoa
Detected timeout of ITS tools.
[2025-06-06 23:40:53] [INFO ] Flatten gal took : 73 ms
[2025-06-06 23:40:53] [INFO ] Flatten gal took : 73 ms
[2025-06-06 23:40:53] [INFO ] Time to serialize gal into /tmp/LTL14719778626579402164.gal : 10 ms
[2025-06-06 23:40:53] [INFO ] Time to serialize properties into /tmp/LTL14966217184519757795.ltl : 56 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14719778626579402164.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14966217184519757795.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((Rows_57<1)||(Cells_62<1))||(Columns_75<1))&&(((Rows_6<1)||(Cells_4<1))||(Columns_42<1)))&&((((Rows_49<1)||(Cells_4...179519
Formula 0 simplified : F(!"((((((((((((Rows_57>=1)&&(Cells_62>=1))&&(Columns_75>=1))||(((Rows_6>=1)&&(Cells_4>=1))&&(Columns_42>=1)))||((((Rows_49>=1)&&(Ce...108579
Detected timeout of ITS tools.
[2025-06-06 23:41:08] [INFO ] Flatten gal took : 76 ms
[2025-06-06 23:41:08] [INFO ] Applying decomposition
[2025-06-06 23:41:08] [INFO ] Flatten gal took : 65 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/graph14828287302348610144.txt' '-o' '/tmp/graph14828287302348610144.bin' '-w' '/tmp/graph14828287302348610144.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14828287302348610144.bin' '-l' '-1' '-v' '-w' '/tmp/graph14828287302348610144.weights' '-q' '0' '-e' '0.001'
[2025-06-06 23:41:08] [INFO ] Decomposing Gal with order
[2025-06-06 23:41:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 23:41:09] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 23:41:09] [INFO ] Flatten gal took : 257 ms
[2025-06-06 23:41:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2025-06-06 23:41:09] [INFO ] Time to serialize gal into /tmp/LTL17096615976911618794.gal : 12 ms
[2025-06-06 23:41:09] [INFO ] Time to serialize properties into /tmp/LTL13171276121614360541.ltl : 30 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17096615976911618794.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13171276121614360541.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((u57.Rows_57<1)||(u143.Cells_62<1))||(u237.Columns_75<1))&&(((u6.Rows_6<1)||(u85.Cells_4<1))||(u204.Columns_42<1)))...229244
Formula 0 simplified : F(!"((((((((((((u57.Rows_57>=1)&&(u143.Cells_62>=1))&&(u237.Columns_75>=1))||(((u6.Rows_6>=1)&&(u85.Cells_4>=1))&&(u204.Columns_42>=...138414
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN09-LTLFireability-08 finished in 88495 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(F(!p0)))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:41:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:24] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-06-06 23:41:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:25] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 443 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 184 ms :[true, true, (NOT p0), p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-09
Product exploration explored 100000 steps with 2727 reset in 4379 ms.
Product exploration explored 100000 steps with 2702 reset in 4421 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 14 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-09 finished in 11932 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:41:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:36] [INFO ] Implicit Places using invariants in 70 ms returned []
[2025-06-06 23:41:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:37] [INFO ] Implicit Places using invariants and state equation in 439 ms returned []
Implicit Place search using SMT with State Equation took 512 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 515 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 102 ms :[p0, p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-10
Product exploration explored 100000 steps with 50000 reset in 6318 ms.
Product exploration explored 100000 steps with 50000 reset in 6175 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 17 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-10 finished in 15591 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(F(p0)))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 16 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:41:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:52] [INFO ] Implicit Places using invariants in 208 ms returned []
[2025-06-06 23:41:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:41:52] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 627 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:41:52] [INFO ] Redundant transitions in 7 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 660 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-11
Product exploration explored 100000 steps with 1417 reset in 4534 ms.
Product exploration explored 100000 steps with 1418 reset in 4290 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 23 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-11 finished in 12157 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 6 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:04] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-06-06 23:42:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:04] [INFO ] Implicit Places using invariants and state equation in 385 ms returned []
Implicit Place search using SMT with State Equation took 529 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:42:04] [INFO ] Redundant transitions in 11 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 575 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-12
Stuttering criterion allowed to conclude after 72 steps with 0 reset in 3 ms.
FORMULA Sudoku-COL-AN09-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN09-LTLFireability-12 finished in 819 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0)||F(G((p0||X(p0))))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:05] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-06-06 23:42:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:05] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 501 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 504 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 137 ms :[false, (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-13
Product exploration explored 100000 steps with 1417 reset in 4812 ms.
Product exploration explored 100000 steps with 1417 reset in 4907 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 24 ms. Reduced automaton from 3 states, 6 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN09-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN09-LTLFireability-13 finished in 12873 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(!p0)))))'
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 3 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:18] [INFO ] Implicit Places using invariants in 100 ms returned []
[2025-06-06 23:42:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:18] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 485 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 490 ms. Remains : 243/243 places, 729/729 transitions.
Stuttering acceptance computed with spot in 182 ms :[true, p0, p0, p0, p0]
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-14
Entered a terminal (fully accepting) state of product in 69 steps with 0 reset in 5 ms.
FORMULA Sudoku-COL-AN09-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN09-LTLFireability-14 finished in 722 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G(!p0)||(!p0&&G((X(p0)||p1))))))'
Found a Lengthening insensitive property : Sudoku-COL-AN09-LTLFireability-08
Stuttering acceptance computed with spot in 236 ms :[true, p0, (NOT p0), (AND (NOT p1) (NOT p0)), false]
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 10 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:19] [INFO ] Implicit Places using invariants in 121 ms returned []
[2025-06-06 23:42:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:20] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 627 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LI_LTL mode , in 1 iterations and 638 ms. Remains : 243/243 places, 729/729 transitions.
Running random walk in product with property : Sudoku-COL-AN09-LTLFireability-08
Product exploration explored 100000 steps with 1417 reset in 5425 ms.
Product exploration explored 100000 steps with 1419 reset in 5446 ms.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 196 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter sensitive) to 5 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 201 ms :[true, (NOT p0), false, (AND (NOT p1) (NOT p0)), false]
Reduction of identical properties reduced properties to check from 4 to 2
RANDOM walk for 40000 steps (565 resets) in 2798 ms. (14 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 14924 ms. (2 steps per ms) remains 1/1 properties
[2025-06-06 23:42:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem apf2 is UNSAT
After SMT solving in domain Real declared 243/972 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 91 ms.
Refiners :[Generalized P Invariants (flows): 0/26 constraints, State Equation: 0/243 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 112ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (F (G p0)), (F (G (NOT p1))), (G (OR (NOT p0) (NOT p1)))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR (NOT p0) p1))), (F p0)]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 504 ms. Reduced automaton from 5 states, 10 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[true, false, (NOT p0)]
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 11 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:40] [INFO ] Implicit Places using invariants in 99 ms returned []
[2025-06-06 23:42:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:40] [INFO ] Implicit Places using invariants and state equation in 382 ms returned []
Implicit Place search using SMT with State Equation took 488 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:42:40] [INFO ] Redundant transitions in 12 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 518 ms. Remains : 243/243 places, 729/729 transitions.
Computed a total of 243 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 243 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 114 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[true, false, (NOT p0)]
RANDOM walk for 277 steps (0 resets) in 27 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 116 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[true, false, (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[true, false, (NOT p0)]
Product exploration explored 100000 steps with 1419 reset in 4536 ms.
Product exploration explored 100000 steps with 1419 reset in 4591 ms.
Built C files in :
/tmp/ltsmin9691921146939068252
[2025-06-06 23:42:53] [INFO ] Computing symmetric may disable matrix : 729 transitions.
[2025-06-06 23:42:53] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:53] [INFO ] Computing symmetric may enable matrix : 729 transitions.
[2025-06-06 23:42:53] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:53] [INFO ] Computing Do-Not-Accords matrix : 729 transitions.
[2025-06-06 23:42:53] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:53] [INFO ] Built C files in 170ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9691921146939068252
Running compilation step : cd /tmp/ltsmin9691921146939068252;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9691921146939068252;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9691921146939068252;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 243 out of 243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 243/243 places, 729/729 transitions.
Applied a total of 0 rules in 8 ms. Remains 243 /243 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 23:42:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:56] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-06 23:42:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 23:42:56] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 23:42:56] [INFO ] Redundant transitions in 7 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 398 ms. Remains : 243/243 places, 729/729 transitions.
Built C files in :
/tmp/ltsmin5505726239488147142
[2025-06-06 23:42:56] [INFO ] Computing symmetric may disable matrix : 729 transitions.
[2025-06-06 23:42:56] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:56] [INFO ] Computing symmetric may enable matrix : 729 transitions.
[2025-06-06 23:42:56] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:56] [INFO ] Computing Do-Not-Accords matrix : 729 transitions.
[2025-06-06 23:42:56] [INFO ] Computation of Completed DNA matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:42:56] [INFO ] Built C files in 282ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5505726239488147142
Running compilation step : cd /tmp/ltsmin5505726239488147142;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5505726239488147142;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5505726239488147142;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-06 23:43:00] [INFO ] Flatten gal took : 34 ms
[2025-06-06 23:43:00] [INFO ] Flatten gal took : 37 ms
[2025-06-06 23:43:00] [INFO ] Time to serialize gal into /tmp/LTL942055439729127083.gal : 4 ms
[2025-06-06 23:43:00] [INFO ] Time to serialize properties into /tmp/LTL18330415160143055258.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL942055439729127083.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17549694779074149421.hoa' '-atoms' '/tmp/LTL18330415160143055258.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL18330415160143055258.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17549694779074149421.hoa
Detected timeout of ITS tools.
[2025-06-06 23:43:15] [INFO ] Flatten gal took : 112 ms
[2025-06-06 23:43:15] [INFO ] Flatten gal took : 118 ms
[2025-06-06 23:43:15] [INFO ] Time to serialize gal into /tmp/LTL15698544220700197548.gal : 7 ms
[2025-06-06 23:43:15] [INFO ] Time to serialize properties into /tmp/LTL3769276910890945478.ltl : 31 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15698544220700197548.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3769276910890945478.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((Rows_57<1)||(Cells_62<1))||(Columns_75<1))&&(((Rows_6<1)||(Cells_4<1))||(Columns_42<1)))&&((((Rows_49<1)||(Cells_4...179519
Formula 0 simplified : F(!"((((((((((((Rows_57>=1)&&(Cells_62>=1))&&(Columns_75>=1))||(((Rows_6>=1)&&(Cells_4>=1))&&(Columns_42>=1)))||((((Rows_49>=1)&&(Ce...108579
Detected timeout of ITS tools.
[2025-06-06 23:43:31] [INFO ] Flatten gal took : 60 ms
[2025-06-06 23:43:31] [INFO ] Applying decomposition
[2025-06-06 23:43:31] [INFO ] Flatten gal took : 60 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/graph14215409683232054993.txt' '-o' '/tmp/graph14215409683232054993.bin' '-w' '/tmp/graph14215409683232054993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14215409683232054993.bin' '-l' '-1' '-v' '-w' '/tmp/graph14215409683232054993.weights' '-q' '0' '-e' '0.001'
[2025-06-06 23:43:31] [INFO ] Decomposing Gal with order
[2025-06-06 23:43:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 23:43:31] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 23:43:31] [INFO ] Flatten gal took : 194 ms
[2025-06-06 23:43:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2025-06-06 23:43:31] [INFO ] Time to serialize gal into /tmp/LTL8149213974942887323.gal : 9 ms
[2025-06-06 23:43:31] [INFO ] Time to serialize properties into /tmp/LTL9265551476132564278.ltl : 28 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8149213974942887323.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9265551476132564278.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((u57.Rows_57<1)||(u143.Cells_62<1))||(u237.Columns_75<1))&&(((u6.Rows_6<1)||(u85.Cells_4<1))||(u204.Columns_42<1)))...229244
Formula 0 simplified : F(!"((((((((((((u57.Rows_57>=1)&&(u143.Cells_62>=1))&&(u237.Columns_75>=1))||(((u6.Rows_6>=1)&&(u85.Cells_4>=1))&&(u204.Columns_42>=...138414
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN09-LTLFireability-08 finished in 87868 ms.
[2025-06-06 23:43:46] [INFO ] Flatten gal took : 98 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7662031591102295060
[2025-06-06 23:43:46] [INFO ] Computing symmetric may disable matrix : 729 transitions.
[2025-06-06 23:43:46] [INFO ] Computation of Complete disable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:43:46] [INFO ] Computing symmetric may enable matrix : 729 transitions.
[2025-06-06 23:43:46] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:43:46] [INFO ] Applying decomposition
[2025-06-06 23:43:47] [INFO ] Flatten gal took : 136 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/graph2303282282428167931.txt' '-o' '/tmp/graph2303282282428167931.bin' '-w' '/tmp/graph2303282282428167931.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2303282282428167931.bin' '-l' '-1' '-v' '-w' '/tmp/graph2303282282428167931.weights' '-q' '0' '-e' '0.001'
[2025-06-06 23:43:47] [INFO ] Decomposing Gal with order
[2025-06-06 23:43:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 23:43:47] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 23:43:47] [INFO ] Computing Do-Not-Accords matrix : 729 transitions.
[2025-06-06 23:43:47] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 23:43:47] [INFO ] Built C files in 641ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7662031591102295060
Running compilation step : cd /tmp/ltsmin7662031591102295060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-06 23:43:47] [INFO ] Flatten gal took : 180 ms
[2025-06-06 23:43:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2025-06-06 23:43:47] [INFO ] Time to serialize gal into /tmp/LTLFireability15589417710735040888.gal : 10 ms
[2025-06-06 23:43:47] [INFO ] Time to serialize properties into /tmp/LTLFireability5266176753469335215.ltl : 29 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15589417710735040888.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5266176753469335215.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((u57.Rows_57<1)||(u143.Cells_62<1))||(u237.Columns_75<1))&&(((u6.Rows_6<1)||(u85.Cells_4<1))||(u204.Columns_42<1)))...229244
Formula 0 simplified : F(!"((((((((((((u57.Rows_57>=1)&&(u143.Cells_62>=1))&&(u237.Columns_75>=1))||(((u6.Rows_6>=1)&&(u85.Cells_4>=1))&&(u204.Columns_42>=...138414
Compilation finished in 4273 ms.
Running link step : cd /tmp/ltsmin7662031591102295060;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 93 ms.
Running LTSmin : cd /tmp/ltsmin7662031591102295060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[]((X((LTLAPp0==true))||(LTLAPp1==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.022: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.037: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.037: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.242: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.242: LTL layer: formula: (!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[]((X((LTLAPp0==true))||(LTLAPp1==true))))))
pins2lts-mc-linux64( 2/ 8), 0.243: "(!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[]((X((LTLAPp0==true))||(LTLAPp1==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.243: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.323: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.407: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.430: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.469: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.471: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.471: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.473: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.477: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.857: DFS-FIFO for weak LTL, using special progress label 732
pins2lts-mc-linux64( 0/ 8), 0.857: There are 733 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.857: State length is 244, there are 740 groups
pins2lts-mc-linux64( 0/ 8), 0.857: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.857: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.857: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.857: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 8.988: ~1 levels ~960 states ~656872 transitions
pins2lts-mc-linux64( 1/ 8), 10.472: ~1 levels ~1920 states ~1306208 transitions
pins2lts-mc-linux64( 5/ 8), 12.937: ~1 levels ~3840 states ~2612208 transitions
pins2lts-mc-linux64( 0/ 8), 17.414: ~1 levels ~7680 states ~5276480 transitions
pins2lts-mc-linux64( 5/ 8), 26.792: ~1 levels ~15360 states ~10440544 transitions
pins2lts-mc-linux64( 5/ 8), 47.139: ~1 levels ~30720 states ~20878496 transitions
pins2lts-mc-linux64( 2/ 8), 95.757: ~1 levels ~61440 states ~41754168 transitions
pins2lts-mc-linux64( 7/ 8), 200.614: ~1 levels ~122880 states ~81113072 transitions
pins2lts-mc-linux64( 3/ 8), 202.357: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 225.365:
pins2lts-mc-linux64( 0/ 8), 225.365: mean standard work distribution: 1.6% (states) 1.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 225.366:
pins2lts-mc-linux64( 0/ 8), 225.366: Explored 120586 states 80815908 transitions, fanout: 670.193
pins2lts-mc-linux64( 0/ 8), 225.366: Total exploration time 224.470 sec (202.090 sec minimum, 213.750 sec on average)
pins2lts-mc-linux64( 0/ 8), 225.366: States per second: 537, Transitions per second: 360030
pins2lts-mc-linux64( 0/ 8), 225.366:
pins2lts-mc-linux64( 0/ 8), 225.366: Progress states detected: 55361128
pins2lts-mc-linux64( 0/ 8), 225.366: Redundant explorations: -99.7822
pins2lts-mc-linux64( 0/ 8), 225.366:
pins2lts-mc-linux64( 0/ 8), 225.366: Queue width: 8B, total height: 69004336, memory: 526.46MB
pins2lts-mc-linux64( 0/ 8), 225.366: Tree memory: 678.4MB, 12.8 B/state, compr.: 1.3%
pins2lts-mc-linux64( 0/ 8), 225.366: Tree fill ratio (roots/leafs): 41.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 225.366: Stored 756 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 225.366: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 225.366: Est. total memory use: 1204.8MB (~1550.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7662031591102295060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[]((X((LTLAPp0==true))||(LTLAPp1==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7662031591102295060;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(!(LTLAPp0==true)&&[]((X((LTLAPp0==true))||(LTLAPp1==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-06-07 00:05:22] [INFO ] Applying decomposition
[2025-06-07 00:05:23] [INFO ] Flatten gal took : 1361 ms
[2025-06-07 00:05:24] [INFO ] Decomposing Gal with order
[2025-06-07 00:05:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 00:05:25] [INFO ] Removed a total of 1629 redundant transitions.
[2025-06-07 00:05:26] [INFO ] Flatten gal took : 1187 ms
[2025-06-07 00:05:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 49 ms.
[2025-06-07 00:05:28] [INFO ] Time to serialize gal into /tmp/LTLFireability6147552888603641326.gal : 52 ms
[2025-06-07 00:05:28] [INFO ] Time to serialize properties into /tmp/LTLFireability7338802090527618957.ltl : 43 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability6147552888603641326.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7338802090527618957.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((!("(((((((((((((NN57.Rows_57<1)||(NN62.Cells_62<1))||(NN75.Columns_75<1))&&(((NN6.Rows_6<1)||(NN4.Cells_4<1))||(NN42.Columns_42<1)...232844
Formula 0 simplified : F(!"((((((((((((NN57.Rows_57>=1)&&(NN62.Cells_62>=1))&&(NN75.Columns_75>=1))||(((NN6.Rows_6>=1)&&(NN4.Cells_4>=1))&&(NN42.Columns_42...140574
Detected timeout of ITS tools.
[2025-06-07 00:27:04] [INFO ] Flatten gal took : 1047 ms
[2025-06-07 00:27:05] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-07 00:27:06] [INFO ] Transformed 243 places.
[2025-06-07 00:27:06] [INFO ] Transformed 729 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
java.lang.NullPointerException: Cannot read the array length because "order" is null
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.computeOrderWithGreatSPN(MultiOrderRunner.java:60)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:143)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1028)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-06-07 00:27:06] [INFO ] Time to serialize gal into /tmp/LTLFireability830736196753139799.gal : 22 ms
[2025-06-07 00:27:06] [INFO ] Time to serialize properties into /tmp/LTLFireability11782512681359939907.ltl : 36 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability830736196753139799.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11782512681359939907.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((!("(((((((((((((Rows_57<1)||(Cells_62<1))||(Columns_75<1))&&(((Rows_6<1)||(Cells_4<1))||(Columns_42<1)))&&((((Rows_49<1)||(Cells_4...179519
Formula 0 simplified : F(!"((((((((((((Rows_57>=1)&&(Cells_62>=1))&&(Columns_75>=1))||(((Rows_6>=1)&&(Cells_4>=1))&&(Columns_42>=1)))||((((Rows_49>=1)&&(Ce...108579
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="Sudoku-COL-AN09"
export BK_EXAMINATION="LTLFireability"
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 Sudoku-COL-AN09, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r226-smll-174903491300388"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN09.tgz
mv Sudoku-COL-AN09 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;