About the Execution of ITS-Tools for Diffusion2D-PT-D50N050
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7591.695 | 349225.00 | 934309.00 | 645.70 | FFTFFFFFTFFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r060-tall-165254772600851.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D50N050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772600851
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.6M
-rw-r--r-- 1 mcc users 9.2K Apr 30 05:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 05:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 30 05:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 05:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 07:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 7.3M May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D50N050-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652667037933
Running Version 202205111006
[2022-05-16 02:10:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 02:10:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 02:10:39] [INFO ] Load time of PNML (sax parser for PT used): 502 ms
[2022-05-16 02:10:39] [INFO ] Transformed 2500 places.
[2022-05-16 02:10:39] [INFO ] Transformed 19404 transitions.
[2022-05-16 02:10:39] [INFO ] Parsed PT model containing 2500 places and 19404 transitions in 659 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 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 697 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:10:41] [INFO ] Computed 1 place invariants in 196 ms
[2022-05-16 02:10:41] [INFO ] Implicit Places using invariants in 735 ms returned []
Implicit Place search using SMT only with invariants took 766 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:10:41] [INFO ] Computed 1 place invariants in 103 ms
[2022-05-16 02:10:48] [INFO ] Dead Transitions using invariants and state equation in 7159 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 45 out of 2500 places after structural reductions.
[2022-05-16 02:10:49] [INFO ] Flatten gal took : 574 ms
[2022-05-16 02:10:50] [INFO ] Flatten gal took : 389 ms
[2022-05-16 02:10:50] [INFO ] Input system was already deterministic with 19404 transitions.
Incomplete random walk after 10018 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 26) 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 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 26) 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 26) 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 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) 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 26) 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 26) 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 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) 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 26) 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 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 26) seen :0
Interrupted probabilistic random walk after 101098 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :{10=1, 21=1}
Probabilistic random walk after 101098 steps, saw 84443 distinct states, run finished after 3004 ms. (steps per millisecond=33 ) properties seen :2
Running SMT prover for 24 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:10:54] [INFO ] Computed 1 place invariants in 79 ms
[2022-05-16 02:10:56] [INFO ] After 1649ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-16 02:10:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 21 ms returned sat
[2022-05-16 02:11:20] [INFO ] After 21872ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-16 02:11:21] [INFO ] After 22976ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-05-16 02:11:21] [INFO ] After 25113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Finished Parikh walk after 32985 steps, including 0 resets, run visited all 1 properties in 341 ms. (steps per millisecond=96 )
Parikh walk visited 24 properties in 22447 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X(p0))||G(X(p1)))))'
Support contains 4 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 424 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:11:44] [INFO ] Computed 1 place invariants in 84 ms
[2022-05-16 02:11:45] [INFO ] Implicit Places using invariants in 443 ms returned []
Implicit Place search using SMT only with invariants took 451 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:11:45] [INFO ] Computed 1 place invariants in 81 ms
[2022-05-16 02:11:52] [INFO ] Dead Transitions using invariants and state equation in 7061 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 294 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(GT s2399 s828), p0:(LEQ s881 s273)], 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2329 steps with 0 reset in 118 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-00 finished in 8477 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||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 378 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:11:53] [INFO ] Computed 1 place invariants in 73 ms
[2022-05-16 02:11:53] [INFO ] Implicit Places using invariants in 322 ms returned []
Implicit Place search using SMT only with invariants took 324 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:11:53] [INFO ] Computed 1 place invariants in 80 ms
[2022-05-16 02:12:01] [INFO ] Dead Transitions using invariants and state equation in 7719 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 3 s1603)], 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]]
Product exploration explored 100000 steps with 0 reset in 2616 ms.
Product exploration explored 100000 steps with 0 reset in 2739 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 : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 3 states, 5 edges and 1 AP to 3 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10029 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=835 ) properties (out of 1) 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 1) seen :0
Interrupted probabilistic random walk after 305097 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 305097 steps, saw 244847 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:12:10] [INFO ] Computed 1 place invariants in 73 ms
[2022-05-16 02:12:10] [INFO ] [Real]Absence check using 1 positive place invariants in 30 ms returned sat
[2022-05-16 02:12:16] [INFO ] After 6864ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 02:12:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 18 ms returned sat
[2022-05-16 02:12:23] [INFO ] After 6357ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 02:12:24] [INFO ] After 7226ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 387 ms.
[2022-05-16 02:12:24] [INFO ] After 7941ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 6892 steps, including 0 resets, run visited all 1 properties in 67 ms. (steps per millisecond=102 )
Parikh walk visited 1 properties in 71 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 187 ms. Reduced automaton from 3 states, 5 edges and 1 AP to 3 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT 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 369 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:12:25] [INFO ] Computed 1 place invariants in 73 ms
[2022-05-16 02:12:26] [INFO ] Implicit Places using invariants in 360 ms returned []
Implicit Place search using SMT only with invariants took 363 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:12:26] [INFO ] Computed 1 place invariants in 73 ms
[2022-05-16 02:12:33] [INFO ] Dead Transitions using invariants and state equation in 7085 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 140 ms. Reduced automaton from 3 states, 5 edges and 1 AP to 3 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10003 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1429 ) properties (out of 1) 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 1) seen :0
Interrupted probabilistic random walk after 305249 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 305249 steps, saw 244983 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:12:36] [INFO ] Computed 1 place invariants in 78 ms
[2022-05-16 02:12:36] [INFO ] [Real]Absence check using 1 positive place invariants in 22 ms returned sat
[2022-05-16 02:12:43] [INFO ] After 6638ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 02:12:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 19 ms returned sat
[2022-05-16 02:12:49] [INFO ] After 6348ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 02:12:50] [INFO ] After 7143ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 415 ms.
[2022-05-16 02:12:51] [INFO ] After 7904ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 6892 steps, including 0 resets, run visited all 1 properties in 56 ms. (steps per millisecond=123 )
Parikh walk visited 1 properties in 59 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 187 ms. Reduced automaton from 3 states, 5 edges and 1 AP to 3 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 2602 ms.
Product exploration explored 100000 steps with 0 reset in 2748 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0), (NOT 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 30 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 75 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
[2022-05-16 02:12:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:12:57] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:12:57] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Product exploration explored 100000 steps with 0 reset in 2556 ms.
Product exploration explored 100000 steps with 0 reset in 2737 ms.
Built C files in :
/tmp/ltsmin7393173992396237079
[2022-05-16 02:13:02] [INFO ] Built C files in 217ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7393173992396237079
Running compilation step : cd /tmp/ltsmin7393173992396237079;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7393173992396237079;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7393173992396237079;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
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 510 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:13:06] [INFO ] Computed 1 place invariants in 75 ms
[2022-05-16 02:13:06] [INFO ] Implicit Places using invariants in 333 ms returned []
Implicit Place search using SMT only with invariants took 348 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:13:06] [INFO ] Computed 1 place invariants in 103 ms
[2022-05-16 02:13:19] [INFO ] Dead Transitions using invariants and state equation in 12522 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Built C files in :
/tmp/ltsmin6778720922809404630
[2022-05-16 02:13:19] [INFO ] Built C files in 137ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6778720922809404630
Running compilation step : cd /tmp/ltsmin6778720922809404630;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6778720922809404630;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6778720922809404630;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 02:13:23] [INFO ] Flatten gal took : 622 ms
[2022-05-16 02:13:24] [INFO ] Flatten gal took : 322 ms
[2022-05-16 02:13:24] [INFO ] Time to serialize gal into /tmp/LTL10329044422651566669.gal : 242 ms
[2022-05-16 02:13:24] [INFO ] Time to serialize properties into /tmp/LTL10059690635801477615.ltl : 42 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10329044422651566669.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10059690635801477615.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1032904...268
Read 1 LTL properties
Checking formula 0 : !((G(("(cAMP__3_13_<3)")||(X(G("(cAMP__3_13_<3)"))))))
Formula 0 simplified : !G("(cAMP__3_13_<3)" | XG"(cAMP__3_13_<3)")
Detected timeout of ITS tools.
[2022-05-16 02:13:40] [INFO ] Flatten gal took : 757 ms
[2022-05-16 02:13:40] [INFO ] Applying decomposition
[2022-05-16 02:13:41] [INFO ] Flatten gal took : 627 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1000925717588525734.txt' '-o' '/tmp/graph1000925717588525734.bin' '-w' '/tmp/graph1000925717588525734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1000925717588525734.bin' '-l' '-1' '-v' '-w' '/tmp/graph1000925717588525734.weights' '-q' '0' '-e' '0.001'
[2022-05-16 02:13:42] [INFO ] Decomposing Gal with order
[2022-05-16 02:13:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 02:13:46] [INFO ] Removed a total of 13226 redundant transitions.
[2022-05-16 02:13:46] [INFO ] Flatten gal took : 2433 ms
[2022-05-16 02:13:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 215 ms.
[2022-05-16 02:13:47] [INFO ] Time to serialize gal into /tmp/LTL3980455923302437424.gal : 124 ms
[2022-05-16 02:13:47] [INFO ] Time to serialize properties into /tmp/LTL8386006991203205993.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3980455923302437424.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8386006991203205993.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3980455...245
Read 1 LTL properties
Checking formula 0 : !((G(("(i15.u234.cAMP__3_13_<3)")||(X(G("(i15.u234.cAMP__3_13_<3)"))))))
Formula 0 simplified : !G("(i15.u234.cAMP__3_13_<3)" | XG"(i15.u234.cAMP__3_13_<3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2072600102470249262
[2022-05-16 02:14:02] [INFO ] Built C files in 152ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2072600102470249262
Running compilation step : cd /tmp/ltsmin2072600102470249262;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2072600102470249262;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2072600102470249262;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-01 finished in 132813 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0 U X(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 993 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:06] [INFO ] Computed 1 place invariants in 157 ms
[2022-05-16 02:14:07] [INFO ] Implicit Places using invariants in 632 ms returned []
Implicit Place search using SMT only with invariants took 632 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:07] [INFO ] Computed 1 place invariants in 82 ms
[2022-05-16 02:14:19] [INFO ] Dead Transitions using invariants and state equation in 12432 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 642 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p0:(LEQ s370 s614), p1:(LEQ 3 s1601)], 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, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2190 steps with 0 reset in 124 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-03 finished in 14888 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(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 5 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 63 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:14:20] [INFO ] Implicit Places using invariants in 159 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:14:20] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2022-05-16 02:14:20] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:14:20] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-04 finished in 517 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||F(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 20 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 33 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:20] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:14:20] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:20] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 02:14:21] [INFO ] Implicit Places using invariants and state equation in 672 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
[2022-05-16 02:14:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:14:21] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:14:21] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-05 finished in 1111 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) 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 957 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:23] [INFO ] Computed 1 place invariants in 75 ms
[2022-05-16 02:14:23] [INFO ] Implicit Places using invariants in 289 ms returned []
Implicit Place search using SMT only with invariants took 289 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:23] [INFO ] Computed 1 place invariants in 74 ms
[2022-05-16 02:14:37] [INFO ] Dead Transitions using invariants and state equation in 13802 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 363 ms :[(NOT p1), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ 1 s450), p0:(GT s2353 s2163)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-06 finished in 15476 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(!p0)&&G(p1)) U X(p2)))'
Support contains 7 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 957 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:38] [INFO ] Computed 1 place invariants in 156 ms
[2022-05-16 02:14:39] [INFO ] Implicit Places using invariants in 594 ms returned []
Implicit Place search using SMT only with invariants took 594 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:14:39] [INFO ] Computed 1 place invariants in 158 ms
[2022-05-16 02:15:09] [INFO ] Performed 850/19404 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-16 02:15:39] [INFO ] Dead Transitions using invariants and state equation in 60223 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p2), (NOT p2), (NOT p2), true, (OR (NOT p1) p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(OR p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LEQ s1512 s2198) (LEQ s1408 s148)), p1:(LEQ s2120 s1664), p2:(LEQ 2 s752)], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-07 finished in 61972 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(F(G((!(G(p0) U X(p1))||!p1)))))))'
Support contains 4 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 608 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:15:40] [INFO ] Computed 1 place invariants in 74 ms
[2022-05-16 02:15:40] [INFO ] Implicit Places using invariants in 288 ms returned []
Implicit Place search using SMT only with invariants took 288 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:15:40] [INFO ] Computed 1 place invariants in 174 ms
[2022-05-16 02:15:52] [INFO ] Dead Transitions using invariants and state equation in 11828 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 328 ms :[p1, p1, (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0, 1} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 3}, { cond=(AND p1 p0), acceptance={0, 1} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={1} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p1 p0), acceptance={0} source=3 dest: 4}], [{ cond=(AND p1 p0), acceptance={1} source=4 dest: 2}, { cond=(AND p1 p0), acceptance={0, 1} source=4 dest: 3}, { cond=p0, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ s2188 s2364), p0:(LEQ s2448 s316)], nbAcceptance=2, 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 8 reset in 3134 ms.
Stack based approach found an accepted trace after 679 steps with 0 reset with depth 680 and stack size 680 in 24 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-10 finished in 16278 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(F(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 7 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 21 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:55] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:55] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-16 02:15:55] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:55] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/2500 places, 5/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/2500 places, 5/19404 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-11 finished in 196 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F(p0))&&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 8 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 21 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 02:15:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:55] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 02:15:55] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:55] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2022-05-16 02:15:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-16 02:15:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:56] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/2500 places, 7/19404 transitions.
Stuttering acceptance computed with spot in 334 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 2 s2), p1:(LEQ s0 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-12 finished in 525 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(X(F(G(F(G((G(p0)&&G(F(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 5 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 42 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:56] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:56] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2022-05-16 02:15:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-16 02:15:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:56] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/2500 places, 5/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/2500 places, 5/19404 transitions.
Stuttering acceptance computed with spot in 139 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 3 s0), p1:(GT 2 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-13 finished in 460 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(p0))))'
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 5 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 32 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 02:15:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:57] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 02:15:57] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:15:57] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2022-05-16 02:15:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-16 02:15:57] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-16 02:15:58] [INFO ] Dead Transitions using invariants and state equation in 842 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/2500 places, 9/19404 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ s2 s0) (GT s3 s1))], 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 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-14 finished in 1316 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (X((G(F(G(p1)))||p2))&&p3)))'
Support contains 6 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 866 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:15:59] [INFO ] Computed 1 place invariants in 142 ms
[2022-05-16 02:15:59] [INFO ] Implicit Places using invariants in 545 ms returned []
Implicit Place search using SMT only with invariants took 546 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2022-05-16 02:15:59] [INFO ] Computed 1 place invariants in 179 ms
[2022-05-16 02:16:14] [INFO ] Dead Transitions using invariants and state equation in 14679 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 556 ms :[(OR (NOT p3) (AND (NOT p1) (NOT p2))), true, (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p1), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p3 p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND p3 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p3 p0 (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND p3 p0 (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) p0 (NOT p2) p1), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p3) p0 (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND p3 (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p3 p0 p1), acceptance={} source=5 dest: 3}, { cond=(AND p3 p0 (NOT p1)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p3) p0 p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) p0 (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p3:(OR (LEQ s1861 s316) (LEQ s1624 s847)), p0:(LEQ s1571 s1287), p2:(LEQ s1861 s316), p1:(LEQ s1624 s847)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 4152 ms.
Product exploration explored 100000 steps with 50000 reset in 3977 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 p3 p0 p2 p1), (X (NOT (AND p3 p0 (NOT p2) p1))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND (NOT p3) p0 (NOT p2) p1))), (X (AND p3 p0)), (X p2), (X (NOT (AND p3 p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p3) p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p3) p0))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p3) p0 (NOT p2) p1)))), (X (X (AND p3 p0))), (X (X p2)), (X (X (AND p3 p0 p1))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (X (X (NOT (AND p3 p0 (NOT p2) p1)))), true, (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (NOT (AND (NOT p3) p0 p1)))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND p3 p0 (NOT p1))))), (X (X (NOT (AND (NOT p3) p0 (NOT p1))))), (X (X (NOT (AND p3 p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p3) p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p3) p0)))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 29 factoid took 965 ms. Reduced automaton from 6 states, 20 edges and 4 AP to 1 states, 0 edges and 0 AP.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-15 finished in 25977 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(G(p0)))))'
Found a SL insensitive property : Diffusion2D-PT-D50N050-LTLCardinality-01
Stuttering acceptance computed with spot in 137 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions in SLCL_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 3 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 30 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:16:24] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:16:24] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:16:24] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:16:24] [INFO ] Implicit Places using invariants and state equation in 380 ms returned []
Implicit Place search using SMT with State Equation took 442 ms to find 0 implicit places.
// Phase 1: matrix 3 rows 2 cols
[2022-05-16 02:16:24] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-16 02:16:25] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 2/2500 places, 3/19404 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Running random walk in product with property : Diffusion2D-PT-D50N050-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 3 s0)], 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, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 28 steps with 0 reset in 0 ms.
Treatment of property Diffusion2D-PT-D50N050-LTLCardinality-01 finished in 1068 ms.
FORMULA Diffusion2D-PT-D50N050-LTLCardinality-01 FALSE TECHNIQUES SL_INSENSITIVE
[2022-05-16 02:16:26] [INFO ] Flatten gal took : 852 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 347026 ms.
BK_STOP 1652667387158
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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-D50N050"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D50N050, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r060-tall-165254772600851"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N050.tgz
mv Diffusion2D-PT-D50N050 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;