Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r153-tall-171631151300218.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Diffusion2D-PT-D50N100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631151300218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Apr 22 14:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 14:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 11 14:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 14:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 11 14:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 7.3M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-00
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-01
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-02
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-03
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-04
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-05
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-06
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-07
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-08
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-09
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-10
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-11
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-12
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-13
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-14
FORMULA_NAME Diffusion2D-PT-D50N100-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716420264038

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D50N100
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-22 23:24:25] [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]
[2024-05-22 23:24:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 23:24:25] [INFO ] Load time of PNML (sax parser for PT used): 387 ms
[2024-05-22 23:24:26] [INFO ] Transformed 2500 places.
[2024-05-22 23:24:26] [INFO ] Transformed 19404 transitions.
[2024-05-22 23:24:26] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 500 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N100-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N100-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 864 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:24:27] [INFO ] Computed 1 invariants in 174 ms
[2024-05-22 23:24:27] [INFO ] Implicit Places using invariants in 588 ms returned []
Implicit Place search using SMT only with invariants took 615 ms to find 0 implicit places.
[2024-05-22 23:24:27] [INFO ] Invariant cache hit.
[2024-05-22 23:24:35] [INFO ] Dead Transitions using invariants and state equation in 7460 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8945 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 35 out of 2500 places after structural reductions.
[2024-05-22 23:24:36] [INFO ] Flatten gal took : 541 ms
[2024-05-22 23:24:36] [INFO ] Flatten gal took : 321 ms
[2024-05-22 23:24:37] [INFO ] Input system was already deterministic with 19404 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 33) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 31) seen :0
Interrupted probabilistic random walk after 138085 steps, run timeout after 3001 ms. (steps per millisecond=46 ) properties seen :{4=1, 12=1, 30=1}
Probabilistic random walk after 138085 steps, saw 113430 distinct states, run finished after 3002 ms. (steps per millisecond=45 ) properties seen :3
Running SMT prover for 28 properties.
[2024-05-22 23:24:40] [INFO ] Invariant cache hit.
[2024-05-22 23:24:41] [INFO ] [Real]Absence check using 1 positive place invariants in 21 ms returned sat
[2024-05-22 23:24:51] [INFO ] After 10880ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:28
[2024-05-22 23:24:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 22 ms returned sat
[2024-05-22 23:25:11] [INFO ] After 17195ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :28
[2024-05-22 23:25:16] [INFO ] After 22640ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :28
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-22 23:25:16] [INFO ] After 25044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :28
Fused 28 Parikh solutions to 22 different solutions.
Finished Parikh walk after 30589 steps, including 0 resets, run visited all 28 properties in 1019 ms. (steps per millisecond=30 )
Parikh walk visited 28 properties in 1036 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(F(p0)))||F((G(F(p1))||(p2&&F(p1)))))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 372 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:25:18] [INFO ] Invariant cache hit.
[2024-05-22 23:25:18] [INFO ] Implicit Places using invariants in 258 ms returned []
Implicit Place search using SMT only with invariants took 259 ms to find 0 implicit places.
[2024-05-22 23:25:18] [INFO ] Invariant cache hit.
[2024-05-22 23:25:25] [INFO ] Dead Transitions using invariants and state equation in 6761 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7395 ms. Remains : 2500/2500 places, 19404/19404 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 361 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LT s275 1), p2:(GEQ s2424 1), p0:(LT s727 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 1755 ms.
Product exploration explored 100000 steps with 25000 reset in 1496 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) p2))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 122 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 208 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 261008 steps, run timeout after 3001 ms. (steps per millisecond=86 ) properties seen :{}
Probabilistic random walk after 261008 steps, saw 209310 distinct states, run finished after 3002 ms. (steps per millisecond=86 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 23:25:32] [INFO ] Invariant cache hit.
[2024-05-22 23:25:32] [INFO ] [Real]Absence check using 1 positive place invariants in 19 ms returned sat
[2024-05-22 23:25:39] [INFO ] After 6279ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:25:39] [INFO ] After 6918ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:1
Attempting to minimize the solution found.
Minimization took 351 ms.
[2024-05-22 23:25:40] [INFO ] After 7664ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:25:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 19 ms returned sat
[2024-05-22 23:25:47] [INFO ] After 7203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 23:25:49] [INFO ] After 8403ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 640 ms.
[2024-05-22 23:25:49] [INFO ] After 9433ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 28775 steps, including 0 resets, run visited all 2 properties in 407 ms. (steps per millisecond=70 )
Parikh walk visited 2 properties in 413 ms.
Knowledge obtained : [(AND p1 (NOT p2) p0), (X (NOT p2)), (X (NOT (AND (NOT p1) p2))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 5 factoid took 161 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 371 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:25:51] [INFO ] Invariant cache hit.
[2024-05-22 23:25:51] [INFO ] Implicit Places using invariants in 240 ms returned []
Implicit Place search using SMT only with invariants took 249 ms to find 0 implicit places.
[2024-05-22 23:25:51] [INFO ] Invariant cache hit.
[2024-05-22 23:25:57] [INFO ] Dead Transitions using invariants and state equation in 6624 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7250 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 215 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10091 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1441 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 191136 steps, run timeout after 3001 ms. (steps per millisecond=63 ) properties seen :{}
Probabilistic random walk after 191136 steps, saw 154797 distinct states, run finished after 3001 ms. (steps per millisecond=63 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 23:26:01] [INFO ] Invariant cache hit.
[2024-05-22 23:26:01] [INFO ] [Real]Absence check using 1 positive place invariants in 19 ms returned sat
[2024-05-22 23:26:08] [INFO ] After 6342ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:26:08] [INFO ] After 7011ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:1
Attempting to minimize the solution found.
Minimization took 342 ms.
[2024-05-22 23:26:09] [INFO ] After 7752ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:26:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:26:16] [INFO ] After 7386ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 23:26:18] [INFO ] After 8606ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 665 ms.
[2024-05-22 23:26:18] [INFO ] After 9631ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 28782 steps, including 0 resets, run visited all 2 properties in 385 ms. (steps per millisecond=74 )
Parikh walk visited 2 properties in 389 ms.
Knowledge obtained : [(AND p0 p1 (NOT p2)), true]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 2 factoid took 133 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 218 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 192 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 1367 ms.
Product exploration explored 100000 steps with 25000 reset in 1381 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 18 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 43 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
[2024-05-22 23:26:23] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 23:26:23] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:26:23] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 70 ms. Remains : 4/2500 places, 7/19404 transitions.
Built C files in :
/tmp/ltsmin17652212455155466835
[2024-05-22 23:26:23] [INFO ] Built C files in 175ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17652212455155466835
Running compilation step : cd /tmp/ltsmin17652212455155466835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17652212455155466835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17652212455155466835;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 505 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:26:26] [INFO ] Computed 1 invariants in 87 ms
[2024-05-22 23:26:27] [INFO ] Implicit Places using invariants in 310 ms returned []
Implicit Place search using SMT only with invariants took 311 ms to find 0 implicit places.
[2024-05-22 23:26:27] [INFO ] Invariant cache hit.
[2024-05-22 23:26:34] [INFO ] Dead Transitions using invariants and state equation in 6907 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7727 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Built C files in :
/tmp/ltsmin13331415523913715725
[2024-05-22 23:26:34] [INFO ] Built C files in 165ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13331415523913715725
Running compilation step : cd /tmp/ltsmin13331415523913715725;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13331415523913715725;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13331415523913715725;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 23:26:37] [INFO ] Flatten gal took : 267 ms
[2024-05-22 23:26:38] [INFO ] Flatten gal took : 276 ms
[2024-05-22 23:26:38] [INFO ] Time to serialize gal into /tmp/LTL6815528071126817417.gal : 75 ms
[2024-05-22 23:26:38] [INFO ] Time to serialize properties into /tmp/LTL14560436895152491473.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6815528071126817417.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9013622920671420650.hoa' '-atoms' '/tmp/LTL14560436895152491473.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14560436895152491473.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9013622920671420650.hoa
Detected timeout of ITS tools.
[2024-05-22 23:26:53] [INFO ] Flatten gal took : 307 ms
[2024-05-22 23:26:54] [INFO ] Flatten gal took : 288 ms
[2024-05-22 23:26:54] [INFO ] Time to serialize gal into /tmp/LTL8272349331136448202.gal : 47 ms
[2024-05-22 23:26:54] [INFO ] Time to serialize properties into /tmp/LTL2771038952949862760.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8272349331136448202.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2771038952949862760.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("(cAMP__23_35_<1)"))))||(F((G(F("(cAMP__15_33_<1)")))||(("(cAMP__8_32_>=1)")&&(F("(cAMP__15_33_<1)"))))))))
Formula 0 simplified : X(XXG!"(cAMP__23_35_<1)" & G(FG!"(cAMP__15_33_<1)" & (!"(cAMP__8_32_>=1)" | G!"(cAMP__15_33_<1)")))
Detected timeout of ITS tools.
[2024-05-22 23:27:09] [INFO ] Flatten gal took : 273 ms
[2024-05-22 23:27:09] [INFO ] Applying decomposition
[2024-05-22 23:27:09] [INFO ] Flatten gal took : 281 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4196300568438323643.txt' '-o' '/tmp/graph4196300568438323643.bin' '-w' '/tmp/graph4196300568438323643.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4196300568438323643.bin' '-l' '-1' '-v' '-w' '/tmp/graph4196300568438323643.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:27:10] [INFO ] Decomposing Gal with order
[2024-05-22 23:27:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:27:11] [INFO ] Removed a total of 13476 redundant transitions.
[2024-05-22 23:27:12] [INFO ] Flatten gal took : 1008 ms
[2024-05-22 23:27:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 238 ms.
[2024-05-22 23:27:12] [INFO ] Time to serialize gal into /tmp/LTL8589512378018859321.gal : 162 ms
[2024-05-22 23:27:12] [INFO ] Time to serialize properties into /tmp/LTL4315288899500934944.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8589512378018859321.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4315288899500934944.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("(i0.u123.cAMP__23_35_<1)"))))||(F((G(F("(i0.u56.cAMP__15_33_<1)")))||(("(i12.u344.cAMP__8_32_>=1)")&&(F("(i0.u56.cAMP__15...171
Formula 0 simplified : X(XXG!"(i0.u123.cAMP__23_35_<1)" & G(FG!"(i0.u56.cAMP__15_33_<1)" & (!"(i12.u344.cAMP__8_32_>=1)" | G!"(i0.u56.cAMP__15_33_<1)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14871689574991265571
[2024-05-22 23:27:27] [INFO ] Built C files in 138ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14871689574991265571
Running compilation step : cd /tmp/ltsmin14871689574991265571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14871689574991265571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14871689574991265571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-00 finished in 132785 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1 U (X((!p0||X(p2))) U G(p1)))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 534 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:27:31] [INFO ] Invariant cache hit.
[2024-05-22 23:27:31] [INFO ] Implicit Places using invariants in 253 ms returned []
Implicit Place search using SMT only with invariants took 254 ms to find 0 implicit places.
[2024-05-22 23:27:31] [INFO ] Invariant cache hit.
[2024-05-22 23:27:38] [INFO ] Dead Transitions using invariants and state equation in 6859 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7650 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 356 ms :[(NOT p1), (AND p0 (NOT p2)), (NOT p1), (NOT p1), (NOT p2), true, (AND (NOT p2) (NOT p1) p0), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 6}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=7 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p1), acceptance={} source=8 dest: 5}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(GEQ s2102 1), p0:(GEQ s1396 1), p2:(LT s1090 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33235 reset in 1756 ms.
Stack based approach found an accepted trace after 31 steps with 10 reset with depth 4 and stack size 4 in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-01 finished in 9823 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19388 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 11 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 24 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-22 23:27:40] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:27:40] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-22 23:27:40] [INFO ] Invariant cache hit.
[2024-05-22 23:27:40] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-22 23:27:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:27:40] [INFO ] Invariant cache hit.
[2024-05-22 23:27:40] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 87 ms. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-02 finished in 143 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 371 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:27:41] [INFO ] Computed 1 invariants in 93 ms
[2024-05-22 23:27:41] [INFO ] Implicit Places using invariants in 349 ms returned []
Implicit Place search using SMT only with invariants took 350 ms to find 0 implicit places.
[2024-05-22 23:27:41] [INFO ] Invariant cache hit.
[2024-05-22 23:27:48] [INFO ] Dead Transitions using invariants and state equation in 7043 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7766 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s1543 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-03 finished in 7898 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 488 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:27:49] [INFO ] Invariant cache hit.
[2024-05-22 23:27:49] [INFO ] Implicit Places using invariants in 257 ms returned []
Implicit Place search using SMT only with invariants took 258 ms to find 0 implicit places.
[2024-05-22 23:27:49] [INFO ] Invariant cache hit.
[2024-05-22 23:27:56] [INFO ] Dead Transitions using invariants and state equation in 7070 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7820 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (LT s2333 1) (LT s1004 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2477 steps with 0 reset in 60 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-04 finished in 8013 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)&&F((G(F(p1))||(p2&&F(p1))))))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 494 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:27:57] [INFO ] Invariant cache hit.
[2024-05-22 23:27:57] [INFO ] Implicit Places using invariants in 236 ms returned []
Implicit Place search using SMT only with invariants took 237 ms to find 0 implicit places.
[2024-05-22 23:27:57] [INFO ] Invariant cache hit.
[2024-05-22 23:28:04] [INFO ] Dead Transitions using invariants and state equation in 6781 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7515 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LT s39 1), p0:(AND (LT s1562 1) (LT s1203 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 24879 reset in 1554 ms.
Product exploration explored 100000 steps with 25002 reset in 1460 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 158 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Incomplete random walk after 10033 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1114 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 219894 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :{}
Probabilistic random walk after 219894 steps, saw 177207 distinct states, run finished after 3001 ms. (steps per millisecond=73 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 23:28:10] [INFO ] Invariant cache hit.
[2024-05-22 23:28:11] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:28:18] [INFO ] After 7992ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 23:28:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:28:27] [INFO ] After 8204ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 23:28:34] [INFO ] After 14888ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 685 ms.
[2024-05-22 23:28:34] [INFO ] After 15951ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 5173 steps, including 0 resets, run visited all 2 properties in 76 ms. (steps per millisecond=68 )
Parikh walk visited 2 properties in 88 ms.
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 124 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Support contains 3 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 498 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:28:35] [INFO ] Invariant cache hit.
[2024-05-22 23:28:36] [INFO ] Implicit Places using invariants in 250 ms returned []
Implicit Place search using SMT only with invariants took 252 ms to find 0 implicit places.
[2024-05-22 23:28:36] [INFO ] Invariant cache hit.
[2024-05-22 23:28:42] [INFO ] Dead Transitions using invariants and state equation in 6900 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7651 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 76 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 225378 steps, run timeout after 3001 ms. (steps per millisecond=75 ) properties seen :{}
Probabilistic random walk after 225378 steps, saw 181359 distinct states, run finished after 3001 ms. (steps per millisecond=75 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 23:28:46] [INFO ] Invariant cache hit.
[2024-05-22 23:28:46] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2024-05-22 23:28:54] [INFO ] After 8173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 23:28:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 17 ms returned sat
[2024-05-22 23:29:03] [INFO ] After 8173ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 23:29:09] [INFO ] After 14922ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 672 ms.
[2024-05-22 23:29:10] [INFO ] After 15979ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 5178 steps, including 0 resets, run visited all 2 properties in 68 ms. (steps per millisecond=76 )
Parikh walk visited 2 properties in 70 ms.
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 141 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Product exploration explored 100000 steps with 25085 reset in 1394 ms.
Product exploration explored 100000 steps with 25077 reset in 1486 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 16 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 30 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
[2024-05-22 23:29:14] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 23:29:14] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:29:14] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60 ms. Remains : 4/2500 places, 7/19404 transitions.
Built C files in :
/tmp/ltsmin8875228993789575854
[2024-05-22 23:29:14] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8875228993789575854
Running compilation step : cd /tmp/ltsmin8875228993789575854;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8875228993789575854;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8875228993789575854;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 363 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:29:18] [INFO ] Computed 1 invariants in 96 ms
[2024-05-22 23:29:18] [INFO ] Implicit Places using invariants in 330 ms returned []
Implicit Place search using SMT only with invariants took 331 ms to find 0 implicit places.
[2024-05-22 23:29:18] [INFO ] Invariant cache hit.
[2024-05-22 23:29:25] [INFO ] Dead Transitions using invariants and state equation in 6947 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7643 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Built C files in :
/tmp/ltsmin14539650996336678501
[2024-05-22 23:29:25] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14539650996336678501
Running compilation step : cd /tmp/ltsmin14539650996336678501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14539650996336678501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14539650996336678501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 23:29:28] [INFO ] Flatten gal took : 279 ms
[2024-05-22 23:29:29] [INFO ] Flatten gal took : 279 ms
[2024-05-22 23:29:29] [INFO ] Time to serialize gal into /tmp/LTL4110277080814064349.gal : 46 ms
[2024-05-22 23:29:29] [INFO ] Time to serialize properties into /tmp/LTL16587247167539331886.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4110277080814064349.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4301376762405174417.hoa' '-atoms' '/tmp/LTL16587247167539331886.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16587247167539331886.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4301376762405174417.hoa
Detected timeout of ITS tools.
[2024-05-22 23:29:44] [INFO ] Flatten gal took : 258 ms
[2024-05-22 23:29:44] [INFO ] Flatten gal took : 288 ms
[2024-05-22 23:29:44] [INFO ] Time to serialize gal into /tmp/LTL13378780374482559546.gal : 40 ms
[2024-05-22 23:29:44] [INFO ] Time to serialize properties into /tmp/LTL14008593196080696779.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13378780374482559546.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14008593196080696779.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(G((X("((cAMP__39_21_<1)&&(cAMP__32_13_<1))"))&&(F((G(F("(cAMP__10_46_<1)")))||(("(cAMP__1_44_<1)")&&(F("(cAMP__10_46_<1)"))))))))...156
Formula 0 simplified : XF(X!"((cAMP__39_21_<1)&&(cAMP__32_13_<1))" | G(FG!"(cAMP__10_46_<1)" & (!"(cAMP__1_44_<1)" | G!"(cAMP__10_46_<1)")))
Detected timeout of ITS tools.
[2024-05-22 23:30:00] [INFO ] Flatten gal took : 253 ms
[2024-05-22 23:30:00] [INFO ] Applying decomposition
[2024-05-22 23:30:00] [INFO ] Flatten gal took : 270 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8021122410882847461.txt' '-o' '/tmp/graph8021122410882847461.bin' '-w' '/tmp/graph8021122410882847461.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8021122410882847461.bin' '-l' '-1' '-v' '-w' '/tmp/graph8021122410882847461.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:30:01] [INFO ] Decomposing Gal with order
[2024-05-22 23:30:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:30:01] [INFO ] Removed a total of 13436 redundant transitions.
[2024-05-22 23:30:02] [INFO ] Flatten gal took : 513 ms
[2024-05-22 23:30:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 73 ms.
[2024-05-22 23:30:02] [INFO ] Time to serialize gal into /tmp/LTL9664277610910941941.gal : 68 ms
[2024-05-22 23:30:02] [INFO ] Time to serialize properties into /tmp/LTL9710932053073344620.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9664277610910941941.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9710932053073344620.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(G((X("((i10.u234.cAMP__39_21_<1)&&(i7.u195.cAMP__32_13_<1))"))&&(F((G(F("(i1.u14.cAMP__10_46_<1)")))||(("(i15.u89.cAMP__1_44_<1)"...195
Formula 0 simplified : XF(X!"((i10.u234.cAMP__39_21_<1)&&(i7.u195.cAMP__32_13_<1))" | G(FG!"(i1.u14.cAMP__10_46_<1)" & (!"(i15.u89.cAMP__1_44_<1)" | G!"(i1...179
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10677525672763274216
[2024-05-22 23:30:17] [INFO ] Built C files in 111ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10677525672763274216
Running compilation step : cd /tmp/ltsmin10677525672763274216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10677525672763274216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10677525672763274216;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-05 finished in 143831 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F((p0&&F(p1)))&&(G(p2) U p3))))'
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19340 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 20 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
// Phase 1: matrix 9 rows 5 cols
[2024-05-22 23:30:20] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:30:20] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-22 23:30:20] [INFO ] Invariant cache hit.
[2024-05-22 23:30:20] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-22 23:30:20] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:30:20] [INFO ] Invariant cache hit.
[2024-05-22 23:30:20] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 113 ms. Remains : 5/2500 places, 9/19404 transitions.
Stuttering acceptance computed with spot in 263 ms :[(OR (NOT p3) (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p3) (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p3) (AND (NOT p0) p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=0 dest: 2}, { cond=(OR (AND p0 (NOT p1) p3) (AND p0 (NOT p1) p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p3 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1) p3 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p3 p2), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1) p3 p2), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p3:(GEQ s0 1), p2:(GEQ s3 1), p0:(GEQ s2 1), p1:(GEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-07 finished in 407 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G((p1&&X((F(!p0)||G(p1)))))))'
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 15 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2024-05-22 23:30:20] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:30:20] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-22 23:30:20] [INFO ] Invariant cache hit.
[2024-05-22 23:30:20] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2024-05-22 23:30:20] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:30:20] [INFO ] Invariant cache hit.
[2024-05-22 23:30:21] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/2500 places, 5/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 81 ms. Remains : 3/2500 places, 5/19404 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(GEQ s1 1), p1:(LT s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4 steps with 1 reset in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-08 finished in 171 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)||(p2&&X(p2))))))'
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 363 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:30:21] [INFO ] Computed 1 invariants in 93 ms
[2024-05-22 23:30:21] [INFO ] Implicit Places using invariants in 340 ms returned []
Implicit Place search using SMT only with invariants took 341 ms to find 0 implicit places.
[2024-05-22 23:30:21] [INFO ] Invariant cache hit.
[2024-05-22 23:30:28] [INFO ] Dead Transitions using invariants and state equation in 6781 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7487 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p1:(GEQ s2348 1), p0:(LT s798 1), p2:(LT s646 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 7 reset in 2997 ms.
Product exploration explored 100000 steps with 10 reset in 2829 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 97 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 190722 steps, run timeout after 3001 ms. (steps per millisecond=63 ) properties seen :{}
Probabilistic random walk after 190722 steps, saw 154461 distinct states, run finished after 3001 ms. (steps per millisecond=63 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-22 23:30:37] [INFO ] Invariant cache hit.
[2024-05-22 23:30:38] [INFO ] [Real]Absence check using 1 positive place invariants in 19 ms returned sat
[2024-05-22 23:30:45] [INFO ] After 7043ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2024-05-22 23:30:46] [INFO ] After 7716ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 23:30:46] [INFO ] After 8171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 23:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:30:55] [INFO ] After 8877ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 23:30:57] [INFO ] After 11370ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1365 ms.
[2024-05-22 23:30:59] [INFO ] After 13228ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Finished Parikh walk after 22783 steps, including 0 resets, run visited all 1 properties in 219 ms. (steps per millisecond=104 )
Parikh walk visited 4 properties in 934 ms.
Knowledge obtained : [(AND (NOT p1) p0 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) p2))))]
False Knowledge obtained : [(F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 209 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 364 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:31:01] [INFO ] Invariant cache hit.
[2024-05-22 23:31:01] [INFO ] Implicit Places using invariants in 234 ms returned []
Implicit Place search using SMT only with invariants took 236 ms to find 0 implicit places.
[2024-05-22 23:31:01] [INFO ] Invariant cache hit.
[2024-05-22 23:31:08] [INFO ] Dead Transitions using invariants and state equation in 6917 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7529 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 94 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 178274 steps, run timeout after 3001 ms. (steps per millisecond=59 ) properties seen :{}
Probabilistic random walk after 178274 steps, saw 144616 distinct states, run finished after 3001 ms. (steps per millisecond=59 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-22 23:31:11] [INFO ] Invariant cache hit.
[2024-05-22 23:31:12] [INFO ] [Real]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:31:19] [INFO ] After 7037ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2024-05-22 23:31:19] [INFO ] After 7767ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 23:31:19] [INFO ] After 8227ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 23:31:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 17 ms returned sat
[2024-05-22 23:31:29] [INFO ] After 9060ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 23:31:32] [INFO ] After 11615ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1370 ms.
[2024-05-22 23:31:33] [INFO ] After 13520ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Finished Parikh walk after 21815 steps, including 0 resets, run visited all 1 properties in 213 ms. (steps per millisecond=102 )
Parikh walk visited 4 properties in 899 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 207 ms. Reduced automaton from 3 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 9 reset in 2794 ms.
Product exploration explored 100000 steps with 8 reset in 3201 ms.
Built C files in :
/tmp/ltsmin17651654219792393238
[2024-05-22 23:31:41] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17651654219792393238
Running compilation step : cd /tmp/ltsmin17651654219792393238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17651654219792393238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17651654219792393238;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 363 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:31:44] [INFO ] Invariant cache hit.
[2024-05-22 23:31:44] [INFO ] Implicit Places using invariants in 244 ms returned []
Implicit Place search using SMT only with invariants took 245 ms to find 0 implicit places.
[2024-05-22 23:31:44] [INFO ] Invariant cache hit.
[2024-05-22 23:31:51] [INFO ] Dead Transitions using invariants and state equation in 6927 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7536 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Built C files in :
/tmp/ltsmin13096142949680850368
[2024-05-22 23:31:51] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13096142949680850368
Running compilation step : cd /tmp/ltsmin13096142949680850368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13096142949680850368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13096142949680850368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 23:31:55] [INFO ] Flatten gal took : 262 ms
[2024-05-22 23:31:55] [INFO ] Flatten gal took : 262 ms
[2024-05-22 23:31:55] [INFO ] Time to serialize gal into /tmp/LTL14582823262517336714.gal : 60 ms
[2024-05-22 23:31:55] [INFO ] Time to serialize properties into /tmp/LTL7263561050848256237.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14582823262517336714.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7801978023678060758.hoa' '-atoms' '/tmp/LTL7263561050848256237.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7263561050848256237.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7801978023678060758.hoa
Detected timeout of ITS tools.
[2024-05-22 23:32:10] [INFO ] Flatten gal took : 250 ms
[2024-05-22 23:32:11] [INFO ] Flatten gal took : 267 ms
[2024-05-22 23:32:11] [INFO ] Time to serialize gal into /tmp/LTL7169883281325138230.gal : 47 ms
[2024-05-22 23:32:11] [INFO ] Time to serialize properties into /tmp/LTL9982220275543634976.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7169883281325138230.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9982220275543634976.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F((("(cAMP__24_8_<1)")||(G("(cAMP__6_8_>=1)")))||(("(cAMP__21_6_<1)")&&(X("(cAMP__21_6_<1)")))))))
Formula 0 simplified : G(F!"(cAMP__6_8_>=1)" & FG(!"(cAMP__24_8_<1)" & (!"(cAMP__21_6_<1)" | X!"(cAMP__21_6_<1)")))
Detected timeout of ITS tools.
[2024-05-22 23:32:26] [INFO ] Flatten gal took : 249 ms
[2024-05-22 23:32:26] [INFO ] Applying decomposition
[2024-05-22 23:32:26] [INFO ] Flatten gal took : 264 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4417245159446862200.txt' '-o' '/tmp/graph4417245159446862200.bin' '-w' '/tmp/graph4417245159446862200.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4417245159446862200.bin' '-l' '-1' '-v' '-w' '/tmp/graph4417245159446862200.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:32:27] [INFO ] Decomposing Gal with order
[2024-05-22 23:32:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:32:28] [INFO ] Removed a total of 13568 redundant transitions.
[2024-05-22 23:32:28] [INFO ] Flatten gal took : 495 ms
[2024-05-22 23:32:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 45 ms.
[2024-05-22 23:32:28] [INFO ] Time to serialize gal into /tmp/LTL14013300835092905555.gal : 64 ms
[2024-05-22 23:32:28] [INFO ] Time to serialize properties into /tmp/LTL9789340483606687772.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14013300835092905555.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9789340483606687772.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((("(i7.u111.cAMP__24_8_<1)")||(G("(i2.u347.cAMP__6_8_>=1)")))||(("(i4.u110.cAMP__21_6_<1)")&&(X("(i4.u110.cAMP__21_6_<1)"))))))...156
Formula 0 simplified : G(F!"(i2.u347.cAMP__6_8_>=1)" & FG(!"(i7.u111.cAMP__24_8_<1)" & (!"(i4.u110.cAMP__21_6_<1)" | X!"(i4.u110.cAMP__21_6_<1)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5728082079116809876
[2024-05-22 23:32:43] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5728082079116809876
Running compilation step : cd /tmp/ltsmin5728082079116809876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin5728082079116809876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin5728082079116809876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-10 finished in 145451 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))||(F(p0)&&F(G(p1))))))'
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 358 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2024-05-22 23:32:46] [INFO ] Invariant cache hit.
[2024-05-22 23:32:47] [INFO ] Implicit Places using invariants in 245 ms returned []
Implicit Place search using SMT only with invariants took 246 ms to find 0 implicit places.
[2024-05-22 23:32:47] [INFO ] Invariant cache hit.
[2024-05-22 23:32:54] [INFO ] Dead Transitions using invariants and state equation in 6892 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7497 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LT s142 1), p1:(LT s2312 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 4463 ms.
Product exploration explored 100000 steps with 0 reset in 5181 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0)), true, (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10003 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1667 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 213293 steps, run timeout after 3001 ms. (steps per millisecond=71 ) properties seen :{}
Probabilistic random walk after 213293 steps, saw 172187 distinct states, run finished after 3001 ms. (steps per millisecond=71 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-22 23:33:07] [INFO ] Invariant cache hit.
[2024-05-22 23:33:07] [INFO ] [Real]Absence check using 1 positive place invariants in 19 ms returned sat
[2024-05-22 23:33:13] [INFO ] After 6151ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:33:14] [INFO ] After 6836ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:1
Attempting to minimize the solution found.
Minimization took 373 ms.
[2024-05-22 23:33:14] [INFO ] After 7549ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:1
[2024-05-22 23:33:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 18 ms returned sat
[2024-05-22 23:33:21] [INFO ] After 6822ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 23:33:23] [INFO ] After 8057ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 655 ms.
[2024-05-22 23:33:23] [INFO ] After 9103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 18471 steps, including 0 resets, run visited all 2 properties in 227 ms. (steps per millisecond=81 )
Parikh walk visited 2 properties in 228 ms.
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0)), true, (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 146 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 14 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2024-05-22 23:33:24] [INFO ] Computed 1 invariants in 1 ms
[2024-05-22 23:33:24] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 23:33:24] [INFO ] Invariant cache hit.
[2024-05-22 23:33:24] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-22 23:33:24] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:33:24] [INFO ] Invariant cache hit.
[2024-05-22 23:33:24] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/2500 places, 5/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 86 ms. Remains : 3/2500 places, 5/19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 2) seen :1
Finished Best-First random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 235 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-11 finished in 38753 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0&&X(F(!p0))) U !p0)))'
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 373 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:33:25] [INFO ] Computed 1 invariants in 83 ms
[2024-05-22 23:33:26] [INFO ] Implicit Places using invariants in 362 ms returned []
Implicit Place search using SMT only with invariants took 363 ms to find 0 implicit places.
[2024-05-22 23:33:26] [INFO ] Invariant cache hit.
[2024-05-22 23:33:32] [INFO ] Dead Transitions using invariants and state equation in 6903 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7646 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 85 ms :[p0, p0]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LT s649 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 11 reset in 2690 ms.
Stack based approach found an accepted trace after 25 steps with 0 reset with depth 26 and stack size 26 in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-13 finished in 10476 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G((p1&&F((p2&&G(p3))))))))'
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19340 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 4 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 17 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
// Phase 1: matrix 9 rows 5 cols
[2024-05-22 23:33:35] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:33:35] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 23:33:35] [INFO ] Invariant cache hit.
[2024-05-22 23:33:35] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-22 23:33:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-22 23:33:35] [INFO ] Invariant cache hit.
[2024-05-22 23:33:35] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 101 ms. Remains : 5/2500 places, 9/19404 transitions.
Stuttering acceptance computed with spot in 159 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p1 (NOT p0) (NOT p2)) (AND p1 (NOT p0) (NOT p3))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2 p3), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p3), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GEQ s3 1), p0:(GEQ s2 1), p2:(GEQ s0 1), p3:(GEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-14 finished in 294 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)&&((p1 U p2)||(p3&&(G(p4) U p2))))))'
Support contains 5 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 361 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2024-05-22 23:33:36] [INFO ] Computed 1 invariants in 86 ms
[2024-05-22 23:33:36] [INFO ] Implicit Places using invariants in 363 ms returned []
Implicit Place search using SMT only with invariants took 364 ms to find 0 implicit places.
[2024-05-22 23:33:36] [INFO ] Invariant cache hit.
[2024-05-22 23:33:44] [INFO ] Dead Transitions using invariants and state equation in 7429 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8158 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 348 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p0), (NOT p2), (NOT p4), (NOT p2), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p2) (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p1) (NOT p4))), acceptance={} source=1 dest: 2}, { cond=(OR p2 p1 (AND p3 p4)), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p2) p1 (NOT p3)) (AND (NOT p2) p1 (NOT p4))), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p3 p4), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p3 p4), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p2) p1 p3 p4), acceptance={} source=1 dest: 7}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p4), acceptance={} source=5 dest: 2}, { cond=p4, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p4)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p2) p4), acceptance={0} source=6 dest: 5}, { cond=(AND (NOT p2) p4), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p4)), acceptance={0} source=7 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p4)), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p4), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p4), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p2) p1 p4), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p2:(GEQ s1568 1), p1:(GEQ s913 1), p3:(GEQ s1791 1), p4:(LT s892 1), p0:(GEQ s1503 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-15 finished in 8568 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(F(p0)))||F((G(F(p1))||(p2&&F(p1)))))))'
Found a Shortening insensitive property : Diffusion2D-PT-D50N100-LTLFireability-00
Stuttering acceptance computed with spot in 232 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 15 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 23:33:44] [INFO ] Computed 1 invariants in 0 ms
[2024-05-22 23:33:44] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-22 23:33:44] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-22 23:33:45] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 80 ms. Remains : 4/2500 places, 7/19404 transitions.
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LT s0 1), p2:(GEQ s2 1), p0:(LT s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 1 reset in 0 ms.
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-00 finished in 415 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)&&F((G(F(p1))||(p2&&F(p1))))))))'
Found a Lengthening insensitive property : Diffusion2D-PT-D50N100-LTLFireability-05
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Support contains 3 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19346 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 2 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 15 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
// Phase 1: matrix 9 rows 5 cols
[2024-05-22 23:33:45] [INFO ] Computed 1 invariants in 1 ms
[2024-05-22 23:33:45] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-22 23:33:45] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-22 23:33:45] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 88 ms. Remains : 5/2500 places, 9/19404 transitions.
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LT s0 1), p0:(AND (LT s3 1) (LT s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 1 reset in 1 ms.
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-05 finished in 383 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-05 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)||(p2&&X(p2))))))'
Found a Shortening insensitive property : Diffusion2D-PT-D50N100-LTLFireability-10
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 16 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
// Phase 1: matrix 7 rows 4 cols
[2024-05-22 23:33:45] [INFO ] Computed 1 invariants in 1 ms
[2024-05-22 23:33:45] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-22 23:33:45] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
[2024-05-22 23:33:45] [INFO ] Invariant cache hit.
[2024-05-22 23:33:45] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 67 ms. Remains : 4/2500 places, 7/19404 transitions.
Running random walk in product with property : Diffusion2D-PT-D50N100-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p1:(GEQ s2 1), p0:(LT s1 1), p2:(LT s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 36 steps with 0 reset in 0 ms.
Treatment of property Diffusion2D-PT-D50N100-LTLFireability-10 finished in 275 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
[2024-05-22 23:33:45] [INFO ] Flatten gal took : 260 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6643778651018203695
[2024-05-22 23:33:46] [INFO ] Too many transitions (19404) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:33:46] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6643778651018203695
Running compilation step : cd /tmp/ltsmin6643778651018203695;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 23:33:46] [INFO ] Applying decomposition
[2024-05-22 23:33:46] [INFO ] Flatten gal took : 275 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10117187028724516970.txt' '-o' '/tmp/graph10117187028724516970.bin' '-w' '/tmp/graph10117187028724516970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10117187028724516970.bin' '-l' '-1' '-v' '-w' '/tmp/graph10117187028724516970.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:33:47] [INFO ] Decomposing Gal with order
[2024-05-22 23:33:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:33:47] [INFO ] Removed a total of 13388 redundant transitions.
[2024-05-22 23:33:48] [INFO ] Flatten gal took : 500 ms
[2024-05-22 23:33:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 59 ms.
[2024-05-22 23:33:48] [INFO ] Time to serialize gal into /tmp/LTLFireability5766797024867462966.gal : 65 ms
[2024-05-22 23:33:48] [INFO ] Time to serialize properties into /tmp/LTLFireability15834637729249261621.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability5766797024867462966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15834637729249261621.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 2 LTL properties
Checking formula 0 : !((X((X(X(F("(i1.u109.cAMP__23_35_<1)"))))||(F((G(F("(i1.u47.cAMP__15_33_<1)")))||(("(i0.u331.cAMP__8_32_>=1)")&&(F("(i1.u47.cAMP__15_...170
Formula 0 simplified : X(XXG!"(i1.u109.cAMP__23_35_<1)" & G(FG!"(i1.u47.cAMP__15_33_<1)" & (!"(i0.u331.cAMP__8_32_>=1)" | G!"(i1.u47.cAMP__15_33_<1)")))
Compilation finished in 183699 ms.
Running link step : cd /tmp/ltsmin6643778651018203695;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 143 ms.
Running LTSmin : cd /tmp/ltsmin6643778651018203695;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true))))||<>(([](<>((LTLAPp1==true)))||((LTLAPp2==true)&&<>((LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 18842 ms.
FORMULA Diffusion2D-PT-D50N100-LTLFireability-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin6643778651018203695;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp6==true)||[]((LTLAPp7==true))||((LTLAPp8==true)&&X((LTLAPp8==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.019: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.366: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.366: LTL layer: formula: [](<>(((LTLAPp6==true)||[]((LTLAPp7==true))||((LTLAPp8==true)&&X((LTLAPp8==true))))))
pins2lts-mc-linux64( 1/ 8), 0.367: "[](<>(((LTLAPp6==true)||[]((LTLAPp7==true))||((LTLAPp8==true)&&X((LTLAPp8==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.392: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.513: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.513: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.539: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.547: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.559: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.562: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.581: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 23.830: There are 19414 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 23.830: State length is 2501, there are 19419 groups
pins2lts-mc-linux64( 0/ 8), 23.830: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 23.830: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 23.830: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 23.830: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 26.365: [Blue] ~120 levels ~960 states ~25280 transitions
pins2lts-mc-linux64( 1/ 8), 28.024: [Blue] ~240 levels ~1920 states ~56192 transitions
pins2lts-mc-linux64( 6/ 8), 31.245: [Blue] ~480 levels ~3840 states ~92224 transitions
pins2lts-mc-linux64( 6/ 8), 37.521: [Blue] ~960 levels ~7680 states ~204416 transitions
pins2lts-mc-linux64( 6/ 8), 50.262: [Blue] ~1920 levels ~15360 states ~447688 transitions
pins2lts-mc-linux64( 6/ 8), 74.898: [Blue] ~3840 levels ~30720 states ~1035728 transitions
pins2lts-mc-linux64( 4/ 8), 123.121: [Blue] ~7680 levels ~61440 states ~1806208 transitions
pins2lts-mc-linux64( 4/ 8), 224.619: [Blue] ~15360 levels ~122880 states ~3654976 transitions
pins2lts-mc-linux64( 4/ 8), 423.975: [Blue] ~30720 levels ~245760 states ~7771584 transitions
pins2lts-mc-linux64( 6/ 8), 824.001: [Blue] ~61437 levels ~491520 states ~26208112 transitions
pins2lts-mc-linux64( 4/ 8), 963.604: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 964.972:
pins2lts-mc-linux64( 0/ 8), 964.972: Explored 535378 states 39437134 transitions, fanout: 73.662
pins2lts-mc-linux64( 0/ 8), 964.972: Total exploration time 941.130 sec (939.760 sec minimum, 940.199 sec on average)
pins2lts-mc-linux64( 0/ 8), 964.972: States per second: 569, Transitions per second: 41904
pins2lts-mc-linux64( 0/ 8), 964.972:
pins2lts-mc-linux64( 0/ 8), 964.972: State space has 33505160 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 964.972: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 964.972: blue states: 535378 (1.60%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 964.972: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 964.972: all-red states: 17 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 964.972:
pins2lts-mc-linux64( 0/ 8), 964.972: Total memory used for local state coloring: 8.2MB
pins2lts-mc-linux64( 0/ 8), 964.972:
pins2lts-mc-linux64( 0/ 8), 964.972: Queue width: 8B, total height: 535361, memory: 4.08MB
pins2lts-mc-linux64( 0/ 8), 964.972: Tree memory: 511.6MB, 16.0 B/state, compr.: 0.2%
pins2lts-mc-linux64( 0/ 8), 964.972: Tree fill ratio (roots/leafs): 24.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 964.972: Stored 20766 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 964.972: Total memory used for chunk indexing: 1MB
pins2lts-mc-linux64( 0/ 8), 964.972: Est. total memory use: 516.7MB (~1029.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6643778651018203695;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp6==true)||[]((LTLAPp7==true))||((LTLAPp8==true)&&X((LTLAPp8==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6643778651018203695;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp6==true)||[]((LTLAPp7==true))||((LTLAPp8==true)&&X((LTLAPp8==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-22 23:56:54] [INFO ] Flatten gal took : 282 ms
[2024-05-22 23:56:54] [INFO ] Time to serialize gal into /tmp/LTLFireability17360009752282428590.gal : 48 ms
[2024-05-22 23:56:54] [INFO ] Time to serialize properties into /tmp/LTLFireability7752272313613226024.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17360009752282428590.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7752272313613226024.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F((("(cAMP__24_8_<1)")||(G("(cAMP__6_8_>=1)")))||(("(cAMP__21_6_<1)")&&(X("(cAMP__21_6_<1)")))))))
Formula 0 simplified : G(F!"(cAMP__6_8_>=1)" & FG(!"(cAMP__24_8_<1)" & (!"(cAMP__21_6_<1)" | X!"(cAMP__21_6_<1)")))
Detected timeout of ITS tools.
[2024-05-23 00:20:01] [INFO ] Flatten gal took : 272 ms
[2024-05-23 00:20:02] [INFO ] Input system was already deterministic with 19404 transitions.
[2024-05-23 00:20:02] [INFO ] Transformed 2500 places.
[2024-05-23 00:20:02] [INFO ] Transformed 19404 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
Using order generated by GreatSPN with heuristic : META
[2024-05-23 00:20:04] [INFO ] Time to serialize gal into /tmp/LTLFireability16725039168754877943.gal : 44 ms
[2024-05-23 00:20:04] [INFO ] Time to serialize properties into /tmp/LTLFireability10525458783947944708.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16725039168754877943.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10525458783947944708.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F((("(cAMP__24_8_<1)")||(G("(cAMP__6_8_>=1)")))||(("(cAMP__21_6_<1)")&&(X("(cAMP__21_6_<1)")))))))
Formula 0 simplified : G(F!"(cAMP__6_8_>=1)" & FG(!"(cAMP__24_8_<1)" & (!"(cAMP__21_6_<1)" | X!"(cAMP__21_6_<1)")))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10754036 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16020604 kB

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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Diffusion2D-PT-D50N100"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is Diffusion2D-PT-D50N100, 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 r153-tall-171631151300218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N100.tgz
mv Diffusion2D-PT-D50N100 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;