About the Execution of ITS-Tools for Diffusion2D-PT-D20N100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 968.836 | 94167.00 | 151397.00 | 436.40 | FFFFFFFFFFFFFFFF | 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-165254772500763.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-D20N100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772500763
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.7K Apr 30 05:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 30 05:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 05:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 30 05:02 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 4.0K May 9 07:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:38 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 1.2M 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-D20N100-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D20N100-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652649442757
Running Version 202205111006
[2022-05-15 21:17:23] [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]
[2022-05-15 21:17:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 21:17:24] [INFO ] Load time of PNML (sax parser for PT used): 199 ms
[2022-05-15 21:17:24] [INFO ] Transformed 400 places.
[2022-05-15 21:17:24] [INFO ] Transformed 2964 transitions.
[2022-05-15 21:17:24] [INFO ] Parsed PT model containing 400 places and 2964 transitions in 333 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 77 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:24] [INFO ] Computed 1 place invariants in 51 ms
[2022-05-15 21:17:24] [INFO ] Implicit Places using invariants in 214 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:24] [INFO ] Computed 1 place invariants in 29 ms
[2022-05-15 21:17:25] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 742 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:25] [INFO ] Computed 1 place invariants in 20 ms
[2022-05-15 21:17:26] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Support contains 42 out of 400 places after structural reductions.
[2022-05-15 21:17:26] [INFO ] Flatten gal took : 172 ms
[2022-05-15 21:17:26] [INFO ] Flatten gal took : 97 ms
[2022-05-15 21:17:26] [INFO ] Input system was already deterministic with 2964 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 25) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) 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 20) 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 20) 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 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) 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 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) seen :0
Running SMT prover for 19 properties.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:26] [INFO ] Computed 1 place invariants in 13 ms
[2022-05-15 21:17:27] [INFO ] After 240ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2022-05-15 21:17:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2022-05-15 21:17:29] [INFO ] After 1579ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2022-05-15 21:17:31] [INFO ] After 3546ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 1113 ms.
[2022-05-15 21:17:32] [INFO ] After 4979ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
Finished Parikh walk after 3745 steps, including 0 resets, run visited all 1 properties in 25 ms. (steps per millisecond=149 )
Parikh walk visited 19 properties in 685 ms.
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' '!((F(p0) U G(X(p1))))'
Support contains 4 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 119 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:33] [INFO ] Computed 1 place invariants in 16 ms
[2022-05-15 21:17:33] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:33] [INFO ] Computed 1 place invariants in 13 ms
[2022-05-15 21:17:33] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:33] [INFO ] Computed 1 place invariants in 13 ms
[2022-05-15 21:17:34] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 249 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s344 s289), p1:(LEQ s182 s240)], 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 232 reset in 1122 ms.
Stack based approach found an accepted trace after 4122 steps with 9 reset with depth 317 and stack size 316 in 31 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-00 finished in 2955 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((F(p0)||p0))&&X(G(p1)))))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 17 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:36] [INFO ] Computed 1 place invariants in 16 ms
[2022-05-15 21:17:36] [INFO ] Implicit Places using invariants in 77 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:36] [INFO ] Computed 1 place invariants in 11 ms
[2022-05-15 21:17:36] [INFO ] Implicit Places using invariants and state equation in 459 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:36] [INFO ] Computed 1 place invariants in 14 ms
[2022-05-15 21:17:37] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p1:(GT 3 s196), p0:(GT s3 s33)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 94588 steps with 0 reset in 3537 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-01 finished in 5103 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G(X(p1))))'
Support contains 5 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 17 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:41] [INFO ] Computed 1 place invariants in 21 ms
[2022-05-15 21:17:41] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:41] [INFO ] Computed 1 place invariants in 11 ms
[2022-05-15 21:17:41] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 539 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:41] [INFO ] Computed 1 place invariants in 11 ms
[2022-05-15 21:17:42] [INFO ] Dead Transitions using invariants and state equation in 750 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (LEQ s343 s252) (LEQ 1 s204) (GT 1 s114)), p0:(GT 3 s93)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1629 steps with 0 reset in 38 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-02 finished in 1487 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2938 edges and 400 vertex of which 398 / 400 are part of one of the 1 SCC in 8 ms
Free SCC test removed 397 places
Ensure Unique test removed 2959 transitions
Reduce isomorphic transitions removed 2959 transitions.
Applied a total of 1 rules in 20 ms. Remains 3 /400 variables (removed 397) and now considering 5/2964 (removed 2959) transitions.
// Phase 1: matrix 5 rows 3 cols
[2022-05-15 21:17:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:42] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-15 21:17:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:42] [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.
[2022-05-15 21:17:42] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2022-05-15 21:17:42] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:42] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/400 places, 5/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/400 places, 5/2964 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-03 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:(GT 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 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-03 finished in 171 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(!(X((p0 U p1)) U p2)))))'
Support contains 2 out of 400 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 19 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:42] [INFO ] Computed 1 place invariants in 14 ms
[2022-05-15 21:17:42] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:42] [INFO ] Computed 1 place invariants in 11 ms
[2022-05-15 21:17:43] [INFO ] Implicit Places using invariants and state equation in 461 ms returned []
Implicit Place search using SMT with State Equation took 534 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:43] [INFO ] Computed 1 place invariants in 17 ms
[2022-05-15 21:17:44] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, p2, p2, p2]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=p2, acceptance={} source=3 dest: 0}, { cond=(NOT p2), acceptance={} source=3 dest: 3}]], initial=2, aps=[p2:(GT s334 s344)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2911 steps with 0 reset in 65 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-04 finished in 1579 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2916 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 11 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:17:44] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 21:17:44] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:17:44] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:44] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2022-05-15 21:17:44] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:17:44] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:44] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/400 places, 7/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GT 2 s1) (GT s0 s2))], 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-D20N100-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-05 finished in 121 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(G(X(G(p0)))))'
Support contains 2 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 19 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:44] [INFO ] Computed 1 place invariants in 17 ms
[2022-05-15 21:17:44] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:44] [INFO ] Computed 1 place invariants in 16 ms
[2022-05-15 21:17:45] [INFO ] Implicit Places using invariants and state equation in 464 ms returned []
Implicit Place search using SMT with State Equation took 547 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:45] [INFO ] Computed 1 place invariants in 10 ms
[2022-05-15 21:17:45] [INFO ] Dead Transitions using invariants and state equation in 804 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 96 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-06 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:(LEQ s200 s88)], 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 3466 steps with 0 reset in 63 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-06 finished in 1557 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(F((X(p0)||p1)))))'
Support contains 4 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2906 edges and 400 vertex of which 396 / 400 are part of one of the 1 SCC in 5 ms
Free SCC test removed 395 places
Ensure Unique test removed 2955 transitions
Reduce isomorphic transitions removed 2955 transitions.
Applied a total of 1 rules in 14 ms. Remains 5 /400 variables (removed 395) and now considering 9/2964 (removed 2955) transitions.
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:46] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 21:17:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2022-05-15 21:17:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:46] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/400 places, 9/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/400 places, 9/2964 transitions.
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s3 s0), p0:(LEQ s2 s1)], 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 5 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-07 finished in 161 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(((F(p0) U F(p1))&&(G(p0)||p2))))))))'
Support contains 6 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 19 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 18 ms
[2022-05-15 21:17:46] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 17 ms
[2022-05-15 21:17:46] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 553 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:46] [INFO ] Computed 1 place invariants in 18 ms
[2022-05-15 21:17:47] [INFO ] Dead Transitions using invariants and state equation in 811 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 389 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 6}, { cond=(OR (AND (NOT p1) p2) (AND (NOT p1) p0)), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 8}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 6}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(LEQ s224 s337), p0:(LEQ s315 s110), p1:(LEQ s86 s355)], 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, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16666 reset in 298 ms.
Product exploration explored 100000 steps with 16666 reset in 292 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 p2 p0 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 9 states, 12 edges and 3 AP to 9 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 330 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Incomplete random walk after 10003 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 3) 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 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:49] [INFO ] Computed 1 place invariants in 12 ms
[2022-05-15 21:17:49] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-15 21:17:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2022-05-15 21:17:49] [INFO ] After 625ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-15 21:17:50] [INFO ] After 944ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 183 ms.
[2022-05-15 21:17:50] [INFO ] After 1221ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Finished Parikh walk after 3684 steps, including 0 resets, run visited all 3 properties in 57 ms. (steps per millisecond=64 )
Parikh walk visited 3 properties in 57 ms.
Knowledge obtained : [(AND p2 p0 p1), true]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) (NOT p2))), (F (AND p0 (NOT p2))), (F (OR (AND p0 (NOT p1)) (AND p2 (NOT p1))))]
Knowledge based reduction with 2 factoid took 175 ms. Reduced automaton from 9 states, 12 edges and 3 AP to 9 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 309 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 322 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Support contains 6 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 18 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:51] [INFO ] Computed 1 place invariants in 19 ms
[2022-05-15 21:17:51] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:51] [INFO ] Computed 1 place invariants in 19 ms
[2022-05-15 21:17:51] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:51] [INFO ] Computed 1 place invariants in 15 ms
[2022-05-15 21:17:52] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 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 p2 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 184 ms. Reduced automaton from 9 states, 12 edges and 3 AP to 9 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 331 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Incomplete random walk after 10007 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 4) seen :2
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
Running SMT prover for 2 properties.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:17:53] [INFO ] Computed 1 place invariants in 10 ms
[2022-05-15 21:17:53] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 21:17:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-05-15 21:17:53] [INFO ] After 559ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-15 21:17:54] [INFO ] After 778ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 141 ms.
[2022-05-15 21:17:54] [INFO ] After 997ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 2466 steps, including 0 resets, run visited all 2 properties in 11 ms. (steps per millisecond=224 )
Parikh walk visited 2 properties in 11 ms.
Knowledge obtained : [(AND p0 p2 p1), true]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) (NOT p2))), (F (AND p0 (NOT p2))), (F (OR (AND p0 (NOT p1)) (AND p2 (NOT p1))))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 9 states, 12 edges and 3 AP to 9 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 354 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 303 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 314 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 16666 reset in 276 ms.
Product exploration explored 100000 steps with 16666 reset in 279 ms.
Applying partial POR strategy [false, false, false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 311 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p1), (NOT p0)]
Support contains 6 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2880 edges and 400 vertex of which 394 / 400 are part of one of the 1 SCC in 7 ms
Free SCC test removed 393 places
Ensure Unique test removed 2951 transitions
Reduce isomorphic transitions removed 2951 transitions.
Applied a total of 1 rules in 12 ms. Remains 7 /400 variables (removed 393) and now considering 13/2964 (removed 2951) transitions.
[2022-05-15 21:17:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 7 cols
[2022-05-15 21:17:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:17:56] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/400 places, 13/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/400 places, 13/2964 transitions.
Product exploration explored 100000 steps with 16666 reset in 316 ms.
Product exploration explored 100000 steps with 16666 reset in 277 ms.
Built C files in :
/tmp/ltsmin13296152692306740479
[2022-05-15 21:17:57] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13296152692306740479
Running compilation step : cd /tmp/ltsmin13296152692306740479;'/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/ltsmin13296152692306740479;'/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/ltsmin13296152692306740479;'/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 6 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 98 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:00] [INFO ] Computed 1 place invariants in 18 ms
[2022-05-15 21:18:00] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:00] [INFO ] Computed 1 place invariants in 10 ms
[2022-05-15 21:18:00] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:00] [INFO ] Computed 1 place invariants in 9 ms
[2022-05-15 21:18:01] [INFO ] Dead Transitions using invariants and state equation in 828 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Built C files in :
/tmp/ltsmin13503190829784545586
[2022-05-15 21:18:01] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13503190829784545586
Running compilation step : cd /tmp/ltsmin13503190829784545586;'/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/ltsmin13503190829784545586;'/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/ltsmin13503190829784545586;'/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)
[2022-05-15 21:18:04] [INFO ] Flatten gal took : 65 ms
[2022-05-15 21:18:05] [INFO ] Flatten gal took : 65 ms
[2022-05-15 21:18:05] [INFO ] Time to serialize gal into /tmp/LTL12552086575521007312.gal : 16 ms
[2022-05-15 21:18:05] [INFO ] Time to serialize properties into /tmp/LTL3851526431580518284.ltl : 0 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/LTL12552086575521007312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3851526431580518284.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/LTL1255208...267
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(((F("(cAMP__5_5_<=cAMP__15_1_)"))U(F("(cAMP__14_16_<=cAMP__7_5_)")))&&((G("(cAMP__5_5_<=cAMP__15_1_)"))||("(cAMP__20_14_<...177
Formula 0 simplified : !XXXXX((F"(cAMP__5_5_<=cAMP__15_1_)" U F"(cAMP__14_16_<=cAMP__7_5_)") & ("(cAMP__20_14_<=cAMP__6_7_)" | G"(cAMP__5_5_<=cAMP__15_1_)"...157
Detected timeout of ITS tools.
[2022-05-15 21:18:20] [INFO ] Flatten gal took : 57 ms
[2022-05-15 21:18:20] [INFO ] Applying decomposition
[2022-05-15 21:18:20] [INFO ] Flatten gal took : 56 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/graph4877496138083814484.txt' '-o' '/tmp/graph4877496138083814484.bin' '-w' '/tmp/graph4877496138083814484.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4877496138083814484.bin' '-l' '-1' '-v' '-w' '/tmp/graph4877496138083814484.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:18:20] [INFO ] Decomposing Gal with order
[2022-05-15 21:18:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:18:21] [INFO ] Removed a total of 2132 redundant transitions.
[2022-05-15 21:18:21] [INFO ] Flatten gal took : 487 ms
[2022-05-15 21:18:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 33 ms.
[2022-05-15 21:18:21] [INFO ] Time to serialize gal into /tmp/LTL12704329075766433446.gal : 11 ms
[2022-05-15 21:18:21] [INFO ] Time to serialize properties into /tmp/LTL2738515971402251084.ltl : 0 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/LTL12704329075766433446.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2738515971402251084.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/LTL1270432...267
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(((F("(gu20.cAMP__5_5_<=gu20.cAMP__15_1_)"))U(F("(gu16.cAMP__14_16_<=gu16.cAMP__7_5_)")))&&((G("(gu20.cAMP__5_5_<=gu20.cAM...217
Formula 0 simplified : !XXXXX((F"(gu20.cAMP__5_5_<=gu20.cAMP__15_1_)" U F"(gu16.cAMP__14_16_<=gu16.cAMP__7_5_)") & ("(gu40.cAMP__20_14_<=gu40.cAMP__6_7_)" ...197
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15709268025920864921
[2022-05-15 21:18:36] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15709268025920864921
Running compilation step : cd /tmp/ltsmin15709268025920864921;'/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/ltsmin15709268025920864921;'/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/ltsmin15709268025920864921;'/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-D20N100-LTLCardinality-08 finished in 53457 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F((X(X(p0))||G(p1))))))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2922 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 3 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 7 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:39] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:39] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2022-05-15 21:18:39] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:39] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/400 places, 7/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s2 s0), p0:(LEQ 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 63 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-09 finished in 234 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(X(F(G(X((X(G(p0))&&p1)))))))))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2916 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 8 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 14 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:39] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:40] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2022-05-15 21:18:40] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:40] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/400 places, 7/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 42 ms :[(OR (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s1), p1:(LEQ s2 s0)], 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-D20N100-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-11 finished in 132 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)||(G(!(!p0 U (!p0 U p1)))&&!p1))))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Applied a total of 0 rules in 14 ms. Remains 400 /400 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:40] [INFO ] Computed 1 place invariants in 8 ms
[2022-05-15 21:18:40] [INFO ] Implicit Places using invariants in 113 ms returned []
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:40] [INFO ] Computed 1 place invariants in 9 ms
[2022-05-15 21:18:40] [INFO ] Implicit Places using invariants and state equation in 421 ms returned []
Implicit Place search using SMT with State Equation took 539 ms to find 0 implicit places.
// Phase 1: matrix 2964 rows 400 cols
[2022-05-15 21:18:40] [INFO ] Computed 1 place invariants in 9 ms
[2022-05-15 21:18:41] [INFO ] Dead Transitions using invariants and state equation in 791 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 400/400 places, 2964/2964 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ 3 s63), p0:(GT s215 s337)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 37 reset in 1916 ms.
Stack based approach found an accepted trace after 70779 steps with 25 reset with depth 1246 and stack size 1241 in 1404 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-13 finished in 4762 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2916 edges and 400 vertex of which 397 / 400 are part of one of the 1 SCC in 8 ms
Free SCC test removed 396 places
Ensure Unique test removed 2957 transitions
Reduce isomorphic transitions removed 2957 transitions.
Applied a total of 1 rules in 13 ms. Remains 4 /400 variables (removed 396) and now considering 7/2964 (removed 2957) transitions.
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:44] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:44] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:44] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 21:18:44] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2022-05-15 21:18:44] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2022-05-15 21:18:44] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:44] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/400 places, 7/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/400 places, 7/2964 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ 2 s2) (LEQ s1 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-D20N100-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-14 finished in 145 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 400 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 400/400 places, 2964/2964 transitions.
Graph (trivial) has 2948 edges and 400 vertex of which 399 / 400 are part of one of the 1 SCC in 2 ms
Free SCC test removed 398 places
Ensure Unique test removed 2961 transitions
Reduce isomorphic transitions removed 2961 transitions.
Applied a total of 1 rules in 8 ms. Remains 2 /400 variables (removed 398) and now considering 3/2964 (removed 2961) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:18:45] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 21:18:45] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:18:45] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:45] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2022-05-15 21:18:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 21:18:45] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 21:18:45] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/400 places, 3/2964 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/400 places, 3/2964 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D20N100-LTLCardinality-15 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 2 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 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D20N100-LTLCardinality-15 finished in 153 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(((F(p0) U F(p1))&&(G(p0)||p2))))))))'
[2022-05-15 21:18:45] [INFO ] Flatten gal took : 81 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14435549352803154957
[2022-05-15 21:18:45] [INFO ] Too many transitions (2964) to apply POR reductions. Disabling POR matrices.
[2022-05-15 21:18:45] [INFO ] Applying decomposition
[2022-05-15 21:18:45] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14435549352803154957
Running compilation step : cd /tmp/ltsmin14435549352803154957;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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'
[2022-05-15 21:18:45] [INFO ] Flatten gal took : 54 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/graph13161768717970099706.txt' '-o' '/tmp/graph13161768717970099706.bin' '-w' '/tmp/graph13161768717970099706.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13161768717970099706.bin' '-l' '-1' '-v' '-w' '/tmp/graph13161768717970099706.weights' '-q' '0' '-e' '0.001'
[2022-05-15 21:18:45] [INFO ] Decomposing Gal with order
[2022-05-15 21:18:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 21:18:45] [INFO ] Removed a total of 2046 redundant transitions.
[2022-05-15 21:18:45] [INFO ] Flatten gal took : 219 ms
[2022-05-15 21:18:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 65 ms.
[2022-05-15 21:18:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality7120760736689005728.gal : 9 ms
[2022-05-15 21:18:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality10546264927035219187.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/LTLCardinality7120760736689005728.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10546264927035219187.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/LTLCardina...289
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(((F("(gu48.cAMP__5_5_<=gu48.cAMP__15_1_)"))U(F("(gu58.cAMP__14_16_<=gu58.cAMP__7_5_)")))&&((G("(gu48.cAMP__5_5_<=gu48.cAM...217
Formula 0 simplified : !XXXXX((F"(gu48.cAMP__5_5_<=gu48.cAMP__15_1_)" U F"(gu58.cAMP__14_16_<=gu58.cAMP__7_5_)") & ("(gu32.cAMP__20_14_<=gu32.cAMP__6_7_)" ...197
Compilation finished in 5386 ms.
Running link step : cd /tmp/ltsmin14435549352803154957;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin14435549352803154957;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(X(X(((<>((LTLAPp0==true)) U <>((LTLAPp1==true)))&&([]((LTLAPp0==true))||(LTLAPp2==true))))))))' '--buchi-type=spotba'
LTSmin run took 5937 ms.
FORMULA Diffusion2D-PT-D20N100-LTLCardinality-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 92934 ms.
BK_STOP 1652649536924
--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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-D20N100"
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-D20N100, 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-165254772500763"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D20N100.tgz
mv Diffusion2D-PT-D20N100 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 ;