Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r083-tall-162048874900084.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D10N100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048874900084
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 636K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 105K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 23 10:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 10:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 22 17:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 17:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 255K May 5 16:51 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-D10N100-00
FORMULA_NAME Diffusion2D-PT-D10N100-01
FORMULA_NAME Diffusion2D-PT-D10N100-02
FORMULA_NAME Diffusion2D-PT-D10N100-03
FORMULA_NAME Diffusion2D-PT-D10N100-04
FORMULA_NAME Diffusion2D-PT-D10N100-05
FORMULA_NAME Diffusion2D-PT-D10N100-06
FORMULA_NAME Diffusion2D-PT-D10N100-07
FORMULA_NAME Diffusion2D-PT-D10N100-08
FORMULA_NAME Diffusion2D-PT-D10N100-09
FORMULA_NAME Diffusion2D-PT-D10N100-10
FORMULA_NAME Diffusion2D-PT-D10N100-11
FORMULA_NAME Diffusion2D-PT-D10N100-12
FORMULA_NAME Diffusion2D-PT-D10N100-13
FORMULA_NAME Diffusion2D-PT-D10N100-14
FORMULA_NAME Diffusion2D-PT-D10N100-15

=== Now, execution of the tool begins

BK_START 1620538337059

Running Version 0
[2021-05-09 05:32:18] [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]
[2021-05-09 05:32:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 05:32:18] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2021-05-09 05:32:18] [INFO ] Transformed 100 places.
[2021-05-09 05:32:18] [INFO ] Transformed 684 transitions.
[2021-05-09 05:32:18] [INFO ] Parsed PT model containing 100 places and 684 transitions in 115 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 05:32:18] [INFO ] Initial state test concluded for 3 properties.
Support contains 40 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 18 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:18] [INFO ] Computed 1 place invariants in 31 ms
[2021-05-09 05:32:19] [INFO ] Implicit Places using invariants in 121 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:19] [INFO ] Computed 1 place invariants in 9 ms
[2021-05-09 05:32:19] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:19] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 05:32:19] [INFO ] Dead Transitions using invariants and state equation in 265 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
[2021-05-09 05:32:19] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 05:32:19] [INFO ] Flatten gal took : 67 ms
FORMULA Diffusion2D-PT-D10N100-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D10N100-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D10N100-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 05:32:19] [INFO ] Flatten gal took : 33 ms
[2021-05-09 05:32:19] [INFO ] Input system was already deterministic with 684 transitions.
Finished random walk after 34071 steps, including 1 resets, run visited all 27 properties in 22 ms. (steps per millisecond=1548 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((p0&&X(X(p1)))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:19] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 05:32:19] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:19] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:20] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:20] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:20] [INFO ] Dead Transitions using invariants and state equation in 201 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 277 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N100-00 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}]], initial=0, aps=[p0:(GT s25 s10), p1:(GT 3 s97)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 457 reset in 693 ms.
Stack based approach found an accepted trace after 538 steps with 1 reset with depth 394 and stack size 390 in 4 ms.
FORMULA Diffusion2D-PT-D10N100-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-00 finished in 1367 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(G((p0 U p1)))&&(p2 U p3)))))], workingDir=/home/mcc/execution]
Support contains 7 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:21] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:21] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:21] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:21] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:21] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 05:32:21] [INFO ] Dead Transitions using invariants and state equation in 212 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p3) (NOT p1)), (OR (NOT p3) (NOT p1)), (OR (NOT p3) (NOT p1)), true, (NOT p1), (NOT p3), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N100-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(OR p3 p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={} source=2 dest: 5}, { cond=(OR (AND (NOT p1) p0 p3) (AND (NOT p1) p0 p2)), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}, { cond=(OR p1 p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p3) p2), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p3:(LEQ s27 s29), p2:(LEQ 3 s42), p1:(LEQ s30 s72), p0:(GT s23 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 51 reset in 1228 ms.
Stack based approach found an accepted trace after 3509 steps with 1 reset with depth 2745 and stack size 1721 in 59 ms.
FORMULA Diffusion2D-PT-D10N100-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-01 finished in 1866 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&G(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 636 edges and 100 vertex of which 97 / 100 are part of one of the 1 SCC in 3 ms
Free SCC test removed 96 places
Ensure Unique test removed 677 transitions
Reduce isomorphic transitions removed 677 transitions.
Applied a total of 1 rules in 22 ms. Remains 4 /100 variables (removed 96) and now considering 7/684 (removed 677) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants in 7 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 7 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2021-05-09 05:32:23] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:23] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/100 places, 7/684 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p1), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D10N100-02 automaton TGBA [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=(AND p0 p1), acceptance={0} source=2 dest: 0}, { cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p1:(LEQ s1 s0), p0:(LEQ 1 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N100-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-02 finished in 176 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G((p0&&F(p1)))||(p0&&F(p1)&&G(F(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 636 edges and 100 vertex of which 97 / 100 are part of one of the 1 SCC in 2 ms
Free SCC test removed 96 places
Ensure Unique test removed 677 transitions
Reduce isomorphic transitions removed 677 transitions.
Applied a total of 1 rules in 5 ms. Remains 4 /100 variables (removed 96) and now considering 7/684 (removed 677) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2021-05-09 05:32:23] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:23] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/100 places, 7/684 transitions.
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N100-03 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 3}, { cond=(NOT p0), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(LEQ 1 s2), p0:(GT 2 s1), p1:(GT 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 116 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D10N100-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-03 finished in 276 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:23] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:23] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:23] [INFO ] Dead Transitions using invariants and state equation in 257 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N100-05 automaton TGBA [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:(GT s64 s60)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N100-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-05 finished in 498 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&F(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 674 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 2 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:24] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2021-05-09 05:32:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:24] [INFO ] Dead Transitions using invariants and state equation in 6 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, p0, (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N100-06 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N100-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-06 finished in 140 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0&&X((p1&&X(!p0)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 17 ms
[2021-05-09 05:32:24] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:24] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:24] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:24] [INFO ] Dead Transitions using invariants and state equation in 233 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 135 ms :[true, true, (OR (NOT p1) p0), p0, p0]
Running random walk in product with property : Diffusion2D-PT-D10N100-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={0} source=4 dest: 2}]], initial=0, aps=[p0:(GT 2 s75), p1:(LEQ 1 s58)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 137 reset in 994 ms.
Stack based approach found an accepted trace after 79 steps with 0 reset with depth 80 and stack size 80 in 1 ms.
FORMULA Diffusion2D-PT-D10N100-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-07 finished in 1547 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(X(G(p0))) U (p1&&X(X(G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:25] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:25] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:25] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:25] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:25] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-09 05:32:26] [INFO ] Dead Transitions using invariants and state equation in 208 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), true]
Running random walk in product with property : Diffusion2D-PT-D10N100-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LEQ 3 s60) (LEQ 1 s88)), p0:(LEQ 1 s62)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, 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 3 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D10N100-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-08 finished in 473 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(p0&&F((!p0&&(p1||G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:26] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:26] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:26] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:26] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:26] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:26] [INFO ] Dead Transitions using invariants and state equation in 218 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1) (NOT p2)), (OR p0 (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2)))]
Running random walk in product with property : Diffusion2D-PT-D10N100-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 5}], [{ cond=(OR p0 (AND (NOT p1) (NOT p2))), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 5}], [{ cond=(OR (AND p0 (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=5 dest: 4}, { cond=(OR (AND p0 p2) (AND (NOT p1) p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(GT 2 s6), p1:(LEQ s38 s94), p2:(GT s63 s38)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 83 reset in 1106 ms.
Stack based approach found an accepted trace after 4677 steps with 5 reset with depth 1730 and stack size 1714 in 47 ms.
FORMULA Diffusion2D-PT-D10N100-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-10 finished in 1636 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(!p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 658 edges and 100 vertex of which 98 / 100 are part of one of the 1 SCC in 0 ms
Free SCC test removed 97 places
Ensure Unique test removed 679 transitions
Reduce isomorphic transitions removed 679 transitions.
Applied a total of 1 rules in 2 ms. Remains 3 /100 variables (removed 97) and now considering 5/684 (removed 679) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 05:32:27] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:32:27] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 05:32:27] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:32:27] [INFO ] Implicit Places using invariants and state equation in 7 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
[2021-05-09 05:32:27] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 05:32:27] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:32:27] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/100 places, 5/684 transitions.
Stuttering acceptance computed with spot in 46 ms :[true, p0]
Running random walk in product with property : Diffusion2D-PT-D10N100-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 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, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N100-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-12 finished in 105 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:27] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 05:32:27] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:27] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:28] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:28] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:28] [INFO ] Dead Transitions using invariants and state equation in 222 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p1), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D10N100-13 automaton TGBA [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=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s29 s18), p0:(LEQ s40 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 10 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N100-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-13 finished in 478 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:28] [INFO ] Computed 1 place invariants in 4 ms
[2021-05-09 05:32:28] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:28] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:28] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2021-05-09 05:32:28] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:32:28] [INFO ] Dead Transitions using invariants and state equation in 237 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D10N100-14 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(LEQ s23 s20), p0:(LEQ s47 s85)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 175 ms.
Product exploration explored 100000 steps with 50000 reset in 187 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 167 ms.
Product exploration explored 100000 steps with 50000 reset in 216 ms.
Applying partial POR strategy [true, false]
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 100 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 626 edges and 100 vertex of which 96 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 95 places
Ensure Unique test removed 675 transitions
Reduce isomorphic transitions removed 675 transitions.
Applied a total of 1 rules in 3 ms. Remains 5 /100 variables (removed 95) and now considering 9/684 (removed 675) transitions.
[2021-05-09 05:32:29] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 05:32:29] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:32:29] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/100 places, 9/684 transitions.
Product exploration explored 100000 steps with 50000 reset in 223 ms.
Product exploration explored 100000 steps with 50000 reset in 266 ms.
[2021-05-09 05:32:30] [INFO ] Flatten gal took : 23 ms
[2021-05-09 05:32:30] [INFO ] Flatten gal took : 22 ms
[2021-05-09 05:32:30] [INFO ] Time to serialize gal into /tmp/LTL9512922842026503317.gal : 35 ms
[2021-05-09 05:32:30] [INFO ] Time to serialize properties into /tmp/LTL13893623073503590232.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9512922842026503317.gal, -t, CGAL, -LTL, /tmp/LTL13893623073503590232.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9512922842026503317.gal -t CGAL -LTL /tmp/LTL13893623073503590232.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(cAMP__4_7_<=cAMP__8_5_)")||(G("(cAMP__2_3_<=cAMP__2_10_)"))))))
Formula 0 simplified : !XF("(cAMP__4_7_<=cAMP__8_5_)" | G"(cAMP__2_3_<=cAMP__2_10_)")
Detected timeout of ITS tools.
[2021-05-09 05:32:45] [INFO ] Flatten gal took : 29 ms
[2021-05-09 05:32:45] [INFO ] Applying decomposition
[2021-05-09 05:32:45] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7127541458804627398.txt, -o, /tmp/graph7127541458804627398.bin, -w, /tmp/graph7127541458804627398.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7127541458804627398.bin, -l, -1, -v, -w, /tmp/graph7127541458804627398.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 05:32:45] [INFO ] Decomposing Gal with order
[2021-05-09 05:32:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 05:32:45] [INFO ] Removed a total of 432 redundant transitions.
[2021-05-09 05:32:45] [INFO ] Flatten gal took : 72 ms
[2021-05-09 05:32:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 10 ms.
[2021-05-09 05:32:45] [INFO ] Time to serialize gal into /tmp/LTL5696287682554505161.gal : 4 ms
[2021-05-09 05:32:45] [INFO ] Time to serialize properties into /tmp/LTL2354012913736887471.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5696287682554505161.gal, -t, CGAL, -LTL, /tmp/LTL2354012913736887471.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5696287682554505161.gal -t CGAL -LTL /tmp/LTL2354012913736887471.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(gu15.cAMP__4_7_<=gu15.cAMP__8_5_)")||(G("(gu7.cAMP__2_3_<=gu7.cAMP__2_10_)"))))))
Formula 0 simplified : !XF("(gu15.cAMP__4_7_<=gu15.cAMP__8_5_)" | G"(gu7.cAMP__2_3_<=gu7.cAMP__2_10_)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6520547145203072500
[2021-05-09 05:33:00] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6520547145203072500
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6520547145203072500]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6520547145203072500] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6520547145203072500] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property Diffusion2D-PT-D10N100-14 finished in 33603 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 642 edges and 100 vertex of which 97 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 96 places
Ensure Unique test removed 677 transitions
Reduce isomorphic transitions removed 677 transitions.
Applied a total of 1 rules in 2 ms. Remains 4 /100 variables (removed 96) and now considering 7/684 (removed 677) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:33:02] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:33:02] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:33:02] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-09 05:33:02] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2021-05-09 05:33:02] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 05:33:02] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 05:33:02] [INFO ] Dead Transitions using invariants and state equation in 55 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/100 places, 7/684 transitions.
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D10N100-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s1), p1:(LEQ s0 s2)], 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 25725 steps with 0 reset in 62 ms.
FORMULA Diffusion2D-PT-D10N100-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N100-15 finished in 315 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3105499286235524691
[2021-05-09 05:33:02] [INFO ] Computing symmetric may disable matrix : 684 transitions.
[2021-05-09 05:33:02] [INFO ] Applying decomposition
[2021-05-09 05:33:02] [INFO ] Computation of Complete disable matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 05:33:02] [INFO ] Computing symmetric may enable matrix : 684 transitions.
[2021-05-09 05:33:02] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 05:33:02] [INFO ] Flatten gal took : 79 ms
[2021-05-09 05:33:02] [INFO ] Computing Do-Not-Accords matrix : 684 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2956284800432712078.txt, -o, /tmp/graph2956284800432712078.bin, -w, /tmp/graph2956284800432712078.weights], workingDir=null]
[2021-05-09 05:33:02] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 05:33:02] [INFO ] Built C files in 172ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3105499286235524691
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3105499286235524691]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2956284800432712078.bin, -l, -1, -v, -w, /tmp/graph2956284800432712078.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 05:33:02] [INFO ] Decomposing Gal with order
[2021-05-09 05:33:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 05:33:02] [INFO ] Removed a total of 476 redundant transitions.
[2021-05-09 05:33:02] [INFO ] Flatten gal took : 58 ms
[2021-05-09 05:33:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 7 ms.
[2021-05-09 05:33:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality4189721507327680452.gal : 18 ms
[2021-05-09 05:33:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality9277517761935483492.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality4189721507327680452.gal, -t, CGAL, -LTL, /tmp/LTLCardinality9277517761935483492.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality4189721507327680452.gal -t CGAL -LTL /tmp/LTLCardinality9277517761935483492.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F(("(gu17.cAMP__4_7_<=gu17.cAMP__8_5_)")||(G("(gu6.cAMP__2_3_<=gu6.cAMP__2_10_)"))))))
Formula 0 simplified : !XF("(gu17.cAMP__4_7_<=gu17.cAMP__8_5_)" | G"(gu6.cAMP__2_3_<=gu6.cAMP__2_10_)")
Compilation finished in 4144 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin3105499286235524691]
Link finished in 91 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3105499286235524691]
LTSmin run took 913 ms.
FORMULA Diffusion2D-PT-D10N100-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620538388761

--------------------
content from stderr:

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-D10N100"
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-D10N100, 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 r083-tall-162048874900084"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D10N100.tgz
mv Diffusion2D-PT-D10N100 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;