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.r197-smll-162089451800069.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RobotManipulation-PT-00200, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089451800069
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 9.2K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 116K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 10:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 10:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 25 14:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 14:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 6.4K 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 RobotManipulation-PT-00200-00
FORMULA_NAME RobotManipulation-PT-00200-01
FORMULA_NAME RobotManipulation-PT-00200-02
FORMULA_NAME RobotManipulation-PT-00200-03
FORMULA_NAME RobotManipulation-PT-00200-04
FORMULA_NAME RobotManipulation-PT-00200-05
FORMULA_NAME RobotManipulation-PT-00200-06
FORMULA_NAME RobotManipulation-PT-00200-07
FORMULA_NAME RobotManipulation-PT-00200-08
FORMULA_NAME RobotManipulation-PT-00200-09
FORMULA_NAME RobotManipulation-PT-00200-10
FORMULA_NAME RobotManipulation-PT-00200-11
FORMULA_NAME RobotManipulation-PT-00200-12
FORMULA_NAME RobotManipulation-PT-00200-13
FORMULA_NAME RobotManipulation-PT-00200-14
FORMULA_NAME RobotManipulation-PT-00200-15

=== Now, execution of the tool begins

BK_START 1620969098688

Running Version 0
[2021-05-14 05:11:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-14 05:11:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 05:11:41] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2021-05-14 05:11:41] [INFO ] Transformed 15 places.
[2021-05-14 05:11:41] [INFO ] Transformed 11 transitions.
[2021-05-14 05:11:41] [INFO ] Parsed PT model containing 15 places and 11 transitions in 89 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 05:11:41] [INFO ] Initial state test concluded for 2 properties.
FORMULA RobotManipulation-PT-00200-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00200-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 11 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 15 cols
[2021-05-14 05:11:41] [INFO ] Computed 6 place invariants in 6 ms
[2021-05-14 05:11:41] [INFO ] Implicit Places using invariants in 136 ms returned []
// Phase 1: matrix 11 rows 15 cols
[2021-05-14 05:11:41] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-14 05:11:41] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
// Phase 1: matrix 11 rows 15 cols
[2021-05-14 05:11:41] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-14 05:11:41] [INFO ] Dead Transitions using invariants and state equation in 42 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15/15 places, 11/11 transitions.
[2021-05-14 05:11:42] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-14 05:11:42] [INFO ] Flatten gal took : 26 ms
FORMULA RobotManipulation-PT-00200-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00200-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 05:11:42] [INFO ] Flatten gal took : 6 ms
[2021-05-14 05:11:42] [INFO ] Input system was already deterministic with 11 transitions.
Finished random walk after 59374 steps, including 1 resets, run visited all 17 properties in 49 ms. (steps per millisecond=1211 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 13 transition count 10
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 12 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 11 transition count 9
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 6 place count 11 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 10 place count 9 transition count 7
Applied a total of 10 rules in 23 ms. Remains 9 /15 variables (removed 6) and now considering 7/11 (removed 4) transitions.
// Phase 1: matrix 7 rows 9 cols
[2021-05-14 05:11:42] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:11:42] [INFO ] Implicit Places using invariants in 26 ms returned [4, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 ms to find 2 implicit places.
[2021-05-14 05:11:42] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 05:11:42] [INFO ] Computed 2 place invariants in 3 ms
[2021-05-14 05:11:42] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 7/15 places, 7/11 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 5
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 5 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 5 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 4 transition count 4
Applied a total of 6 rules in 6 ms. Remains 4 /7 variables (removed 3) and now considering 4/7 (removed 3) transitions.
// Phase 1: matrix 4 rows 4 cols
[2021-05-14 05:11:42] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 05:11:42] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2021-05-14 05:11:42] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 05:11:42] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 4/15 places, 4/11 transitions.
Stuttering acceptance computed with spot in 202 ms :[(NOT p0)]
Running random walk in product with property : RobotManipulation-PT-00200-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s2 1) (LT s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 307 ms.
Stack based approach found an accepted trace after 1 steps with 0 reset with depth 2 and stack size 2 in 1 ms.
FORMULA RobotManipulation-PT-00200-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-00 finished in 723 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (G(p1) U p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 14 transition count 10
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 13 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 12 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 5 place count 12 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 7 place count 11 transition count 8
Applied a total of 7 rules in 6 ms. Remains 11 /15 variables (removed 4) and now considering 8/11 (removed 3) transitions.
// Phase 1: matrix 8 rows 11 cols
[2021-05-14 05:11:43] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 31 ms returned [5, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
[2021-05-14 05:11:43] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2021-05-14 05:11:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 9/15 places, 8/11 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 7 transition count 6
Applied a total of 4 rules in 5 ms. Remains 7 /9 variables (removed 2) and now considering 6/8 (removed 2) transitions.
// Phase 1: matrix 6 rows 7 cols
[2021-05-14 05:11:43] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2021-05-14 05:11:43] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 7/15 places, 6/11 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p1), true, (OR (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : RobotManipulation-PT-00200-01 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 p2 p1), acceptance={0} source=2 dest: 0}, { cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 3}]], initial=3, aps=[p1:(GEQ s4 1), p2:(AND (GEQ s5 1) (GEQ s6 1) (GEQ s3 1)), p0:(AND (GEQ s4 1) (GEQ s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 28615 steps with 0 reset in 92 ms.
FORMULA RobotManipulation-PT-00200-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-01 finished in 386 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 13 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 11 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 11 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 10 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 8 transition count 6
Applied a total of 12 rules in 9 ms. Remains 8 /15 variables (removed 7) and now considering 6/11 (removed 5) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-14 05:11:43] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 32 ms returned [3, 6, 7]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 34 ms to find 3 implicit places.
[2021-05-14 05:11:43] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 5 cols
[2021-05-14 05:11:43] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Starting structural reductions, iteration 1 : 5/15 places, 6/11 transitions.
Graph (trivial) has 4 edges and 5 vertex of which 3 / 5 are part of one of the 1 SCC in 4 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 2 transition count 3
Applied a total of 3 rules in 9 ms. Remains 2 /5 variables (removed 3) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-14 05:11:43] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-14 05:11:43] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 2/15 places, 3/11 transitions.
Stuttering acceptance computed with spot in 52 ms :[true, (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-00200-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LT s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-00200-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-02 finished in 173 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(!p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 2 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:11:43] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 26 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 27 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 05:11:43] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 05:11:43] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Starting structural reductions, iteration 1 : 11/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 10 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Applied a total of 2 rules in 4 ms. Remains 10 /11 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 10 cols
[2021-05-14 05:11:43] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2021-05-14 05:11:43] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 05:11:43] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 10/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 71 ms :[p0, p0]
Running random walk in product with property : RobotManipulation-PT-00200-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LT s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 6826 reset in 251 ms.
Stack based approach found an accepted trace after 122 steps with 10 reset with depth 9 and stack size 9 in 1 ms.
FORMULA RobotManipulation-PT-00200-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-03 finished in 470 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(!p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 14 transition count 8
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 11 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 10 transition count 7
Applied a total of 9 rules in 2 ms. Remains 10 /15 variables (removed 5) and now considering 7/11 (removed 4) transitions.
// Phase 1: matrix 7 rows 10 cols
[2021-05-14 05:11:44] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-14 05:11:44] [INFO ] Implicit Places using invariants in 21 ms returned [4, 6]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 24 ms to find 2 implicit places.
[2021-05-14 05:11:44] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 8 cols
[2021-05-14 05:11:44] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 05:11:44] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Starting structural reductions, iteration 1 : 8/15 places, 7/11 transitions.
Graph (trivial) has 3 edges and 8 vertex of which 2 / 8 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 6 transition count 5
Applied a total of 3 rules in 2 ms. Remains 6 /8 variables (removed 2) and now considering 5/7 (removed 2) transitions.
// Phase 1: matrix 5 rows 6 cols
[2021-05-14 05:11:44] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 05:11:44] [INFO ] Implicit Places using invariants in 12 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-14 05:11:44] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-14 05:11:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-14 05:11:44] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 6/15 places, 5/11 transitions.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : RobotManipulation-PT-00200-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s3 1), p1:(OR (LT s4 1) (LT s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-00200-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-04 finished in 204 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(!p0)||(G(p2)&&p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2021-05-14 05:11:44] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-14 05:11:44] [INFO ] Implicit Places using invariants in 28 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:11:44] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-14 05:11:44] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:11:44] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 05:11:44] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 2 iterations. Remains : 13/15 places, 11/11 transitions.
Stuttering acceptance computed with spot in 167 ms :[p0, (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (AND p0 (NOT p2))]
Running random walk in product with property : RobotManipulation-PT-00200-06 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p2), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (LT s6 1) (LT s9 1)), p1:(AND (GEQ s6 1) (GEQ s9 1) (GEQ s11 1) (GEQ s12 1)), p2:(GEQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 15056 reset in 116 ms.
Product exploration explored 100000 steps with 15034 reset in 179 ms.
Knowledge obtained : [p0, (NOT p1), p2]
Stuttering acceptance computed with spot in 137 ms :[p0, (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (AND p0 (NOT p2))]
Product exploration explored 100000 steps with 15131 reset in 101 ms.
Product exploration explored 100000 steps with 15148 reset in 161 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 132 ms :[p0, (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (AND p0 (NOT p2))]
Support contains 5 out of 13 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 13/13 places, 11/11 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 13 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 3 place count 13 transition count 11
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 13 transition count 11
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 11 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 11 transition count 9
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 11 transition count 9
Deduced a syphon composed of 3 places in 0 ms
Applied a total of 9 rules in 3 ms. Remains 11 /13 variables (removed 2) and now considering 9/11 (removed 2) transitions.
[2021-05-14 05:11:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 11 cols
[2021-05-14 05:11:45] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:11:45] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 1 iterations. Remains : 11/13 places, 9/11 transitions.
Product exploration explored 100000 steps with 15092 reset in 385 ms.
Product exploration explored 100000 steps with 15079 reset in 203 ms.
[2021-05-14 05:11:46] [INFO ] Flatten gal took : 3 ms
[2021-05-14 05:11:46] [INFO ] Flatten gal took : 3 ms
[2021-05-14 05:11:46] [INFO ] Time to serialize gal into /tmp/LTL6835177111442418064.gal : 1 ms
[2021-05-14 05:11:46] [INFO ] Time to serialize properties into /tmp/LTL4085979937968072773.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/LTL6835177111442418064.gal, -t, CGAL, -LTL, /tmp/LTL4085979937968072773.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/LTL6835177111442418064.gal -t CGAL -LTL /tmp/LTL4085979937968072773.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("((p_rdy>=1)&&(access>=1))"))||(("((((p_rdy>=1)&&(access>=1))&&(initialized>=1))&&(p_i2>=1))")&&(G("(p_i1>=1)"))))))
Formula 0 simplified : !X(F"((p_rdy>=1)&&(access>=1))" | ("((((p_rdy>=1)&&(access>=1))&&(initialized>=1))&&(p_i2>=1))" & G"(p_i1>=1)"))
Detected timeout of ITS tools.
[2021-05-14 05:12:01] [INFO ] Flatten gal took : 4 ms
[2021-05-14 05:12:01] [INFO ] Applying decomposition
[2021-05-14 05:12:01] [INFO ] Flatten gal took : 3 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/graph1458853807211674905.txt, -o, /tmp/graph1458853807211674905.bin, -w, /tmp/graph1458853807211674905.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/graph1458853807211674905.bin, -l, -1, -v, -w, /tmp/graph1458853807211674905.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 05:12:01] [INFO ] Decomposing Gal with order
[2021-05-14 05:12:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 05:12:01] [INFO ] Flatten gal took : 42 ms
[2021-05-14 05:12:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-14 05:12:01] [INFO ] Time to serialize gal into /tmp/LTL4333914490016200403.gal : 1 ms
[2021-05-14 05:12:01] [INFO ] Time to serialize properties into /tmp/LTL17931887002675989675.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/LTL4333914490016200403.gal, -t, CGAL, -LTL, /tmp/LTL17931887002675989675.ltl, -c, -stutter-deadlock], 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/LTL4333914490016200403.gal -t CGAL -LTL /tmp/LTL17931887002675989675.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("((i0.u4.p_rdy>=1)&&(i1.u2.access>=1))"))||(("((((i0.u4.p_rdy>=1)&&(i1.u2.access>=1))&&(i0.u0.initialized>=1))&&(i0.u4.p_i2>=1))")&&(G("(i0.u4.p_i1>=1)"))))))
Formula 0 simplified : !X(F"((i0.u4.p_rdy>=1)&&(i1.u2.access>=1))" | ("((((i0.u4.p_rdy>=1)&&(i1.u2.access>=1))&&(i0.u0.initialized>=1))&&(i0.u4.p_i2>=1))" & G"(i0.u4.p_i1>=1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1849113507496314069
[2021-05-14 05:12:16] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1849113507496314069
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/ltsmin1849113507496314069]
Compilation finished in 377 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1849113507496314069]
Link finished in 43 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))||([]((LTLAPp2==true))&&(LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin1849113507496314069]
LTSmin run took 1697 ms.
FORMULA RobotManipulation-PT-00200-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property RobotManipulation-PT-00200-06 finished in 34492 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 13 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 12 transition count 10
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 10 transition count 8
Applied a total of 8 rules in 3 ms. Remains 10 /15 variables (removed 5) and now considering 8/11 (removed 3) transitions.
// Phase 1: matrix 8 rows 10 cols
[2021-05-14 05:12:18] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 05:12:18] [INFO ] Implicit Places using invariants in 31 ms returned [4, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
[2021-05-14 05:12:18] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2021-05-14 05:12:18] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 05:12:18] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Starting structural reductions, iteration 1 : 8/15 places, 8/11 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 1 ms. Remains 7 /8 variables (removed 1) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 05:12:18] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 05:12:18] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 05:12:18] [INFO ] Computed 2 place invariants in 5 ms
[2021-05-14 05:12:18] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 7/15 places, 7/11 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-00200-07 automaton TGBA [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:(OR (LT s5 1) (GEQ s6 1) (AND (LT s3 1) (LT s6 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 83 ms.
Product exploration explored 100000 steps with 1 reset in 133 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 78 ms.
Product exploration explored 100000 steps with 0 reset in 136 ms.
[2021-05-14 05:12:19] [INFO ] Flatten gal took : 1 ms
[2021-05-14 05:12:19] [INFO ] Flatten gal took : 1 ms
[2021-05-14 05:12:19] [INFO ] Time to serialize gal into /tmp/LTL15498862646070760144.gal : 1 ms
[2021-05-14 05:12:19] [INFO ] Time to serialize properties into /tmp/LTL15993016147365411353.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/LTL15498862646070760144.gal, -t, CGAL, -LTL, /tmp/LTL15993016147365411353.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/LTL15498862646070760144.gal -t CGAL -LTL /tmp/LTL15993016147365411353.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(((p_sc<1)||(p_i1>=1))||((r_moving<1)&&(p_i1<1)))"))))
Formula 0 simplified : !GF"(((p_sc<1)||(p_i1>=1))||((r_moving<1)&&(p_i1<1)))"
Detected timeout of ITS tools.
[2021-05-14 05:12:34] [INFO ] Flatten gal took : 2 ms
[2021-05-14 05:12:34] [INFO ] Applying decomposition
[2021-05-14 05:12:34] [INFO ] Flatten gal took : 5 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/graph16878774588091955031.txt, -o, /tmp/graph16878774588091955031.bin, -w, /tmp/graph16878774588091955031.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/graph16878774588091955031.bin, -l, -1, -v, -w, /tmp/graph16878774588091955031.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 05:12:34] [INFO ] Decomposing Gal with order
[2021-05-14 05:12:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 05:12:34] [INFO ] Flatten gal took : 2 ms
[2021-05-14 05:12:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-14 05:12:34] [INFO ] Time to serialize gal into /tmp/LTL16205716865349860980.gal : 1 ms
[2021-05-14 05:12:34] [INFO ] Time to serialize properties into /tmp/LTL13621251459526404887.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/LTL16205716865349860980.gal, -t, CGAL, -LTL, /tmp/LTL13621251459526404887.ltl, -c, -stutter-deadlock], 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/LTL16205716865349860980.gal -t CGAL -LTL /tmp/LTL13621251459526404887.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(((u0.p_sc<1)||(u2.p_i1>=1))||((u0.r_moving<1)&&(u2.p_i1<1)))"))))
Formula 0 simplified : !GF"(((u0.p_sc<1)||(u2.p_i1>=1))||((u0.r_moving<1)&&(u2.p_i1<1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14982573224709463725
[2021-05-14 05:12:49] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14982573224709463725
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/ltsmin14982573224709463725]
Compilation finished in 123 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14982573224709463725]
Link finished in 30 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, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin14982573224709463725]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property RobotManipulation-PT-00200-07 finished in 45792 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X((p0||G(!p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2021-05-14 05:13:04] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-14 05:13:04] [INFO ] Implicit Places using invariants in 26 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 27 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 12 cols
[2021-05-14 05:13:04] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 05:13:04] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 12/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 12 cols
[2021-05-14 05:13:04] [INFO ] Computed 3 place invariants in 2 ms
[2021-05-14 05:13:04] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 2 iterations. Remains : 12/15 places, 11/11 transitions.
Stuttering acceptance computed with spot in 141 ms :[true, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND p1 (NOT p0))]
Running random walk in product with property : RobotManipulation-PT-00200-08 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: 4}], [{ cond=p1, acceptance={} source=3 dest: 0}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s0 1) (GEQ s4 1)), p1:(OR (LT s10 1) (LT s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 62 ms.
Product exploration explored 100000 steps with 50000 reset in 76 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 156 ms :[true, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND p1 (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 68 ms.
Product exploration explored 100000 steps with 50000 reset in 67 ms.
Applying partial POR strategy [true, false, false, true, true]
Stuttering acceptance computed with spot in 145 ms :[true, (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND p1 (NOT p0))]
Support contains 4 out of 12 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 12/12 places, 11/11 transitions.
Graph (trivial) has 6 edges and 12 vertex of which 6 / 12 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Applied a total of 1 rules in 2 ms. Remains 7 /12 variables (removed 5) and now considering 6/11 (removed 5) transitions.
[2021-05-14 05:13:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2021-05-14 05:13:05] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 05:13:05] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7/12 places, 6/11 transitions.
Product exploration explored 100000 steps with 50000 reset in 59 ms.
Product exploration explored 100000 steps with 50000 reset in 75 ms.
[2021-05-14 05:13:05] [INFO ] Flatten gal took : 2 ms
[2021-05-14 05:13:05] [INFO ] Flatten gal took : 1 ms
[2021-05-14 05:13:05] [INFO ] Time to serialize gal into /tmp/LTL4465560130285846176.gal : 5 ms
[2021-05-14 05:13:05] [INFO ] Time to serialize properties into /tmp/LTL16690312855257738991.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/LTL4465560130285846176.gal, -t, CGAL, -LTL, /tmp/LTL16690312855257738991.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/LTL4465560130285846176.gal -t CGAL -LTL /tmp/LTL16690312855257738991.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(("((initialize>=1)&&(r_stopped>=1))")||(G("((initialized>=1)&&(p_i2>=1))"))))||("((initialize>=1)&&(r_stopped>=1))"))))
Formula 0 simplified : !X("((initialize>=1)&&(r_stopped>=1))" | X("((initialize>=1)&&(r_stopped>=1))" | G"((initialized>=1)&&(p_i2>=1))"))
Detected timeout of ITS tools.
[2021-05-14 05:13:20] [INFO ] Flatten gal took : 2 ms
[2021-05-14 05:13:20] [INFO ] Applying decomposition
[2021-05-14 05:13:20] [INFO ] Flatten gal took : 2 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/graph7633471177227779226.txt, -o, /tmp/graph7633471177227779226.bin, -w, /tmp/graph7633471177227779226.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/graph7633471177227779226.bin, -l, -1, -v, -w, /tmp/graph7633471177227779226.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 05:13:20] [INFO ] Decomposing Gal with order
[2021-05-14 05:13:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 05:13:20] [INFO ] Removed a total of 1 redundant transitions.
[2021-05-14 05:13:20] [INFO ] Flatten gal took : 4 ms
[2021-05-14 05:13:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-14 05:13:20] [INFO ] Time to serialize gal into /tmp/LTL13439544294792810199.gal : 1 ms
[2021-05-14 05:13:20] [INFO ] Time to serialize properties into /tmp/LTL1158425615774729418.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/LTL13439544294792810199.gal, -t, CGAL, -LTL, /tmp/LTL1158425615774729418.ltl, -c, -stutter-deadlock], 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/LTL13439544294792810199.gal -t CGAL -LTL /tmp/LTL1158425615774729418.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X(("((i1.u4.initialize>=1)&&(u1.r_stopped>=1))")||(G("((u1.initialized>=1)&&(i1.u4.p_i2>=1))"))))||("((i1.u4.initialize>=1)&&(u1.r_stopped>=1))"))))
Formula 0 simplified : !X("((i1.u4.initialize>=1)&&(u1.r_stopped>=1))" | X("((i1.u4.initialize>=1)&&(u1.r_stopped>=1))" | G"((u1.initialized>=1)&&(i1.u4.p_i2>=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12663076147779558272
[2021-05-14 05:13:35] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12663076147779558272
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/ltsmin12663076147779558272]
Compilation finished in 151 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12663076147779558272]
Link finished in 31 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((X(((LTLAPp0==true)||[]((LTLAPp1==true))))||(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin12663076147779558272]
LTSmin run took 316 ms.
FORMULA RobotManipulation-PT-00200-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property RobotManipulation-PT-00200-08 finished in 31726 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X((p0||X(G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2021-05-14 05:13:36] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 35 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 13/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 12 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 12 transition count 10
Applied a total of 2 rules in 0 ms. Remains 12 /13 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 12/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 207 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : RobotManipulation-PT-00200-10 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=5, aps=[p0:(AND (GEQ s3 1) (GEQ s5 1)), p1:(OR (LT s1 1) (LT s5 1) (LT s2 1) (LT s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 0 ms.
FORMULA RobotManipulation-PT-00200-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-10 finished in 333 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 13 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 11 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 11 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 10 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 8 transition count 6
Applied a total of 12 rules in 6 ms. Remains 8 /15 variables (removed 7) and now considering 6/11 (removed 5) transitions.
// Phase 1: matrix 6 rows 8 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 18 ms returned [3, 6, 7]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 20 ms to find 3 implicit places.
[2021-05-14 05:13:36] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 5 cols
[2021-05-14 05:13:36] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 5/15 places, 6/11 transitions.
Graph (trivial) has 4 edges and 5 vertex of which 3 / 5 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Applied a total of 1 rules in 1 ms. Remains 3 /5 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 3 cols
[2021-05-14 05:13:36] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 9 ms returned []
// Phase 1: matrix 4 rows 3 cols
[2021-05-14 05:13:36] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants and state equation in 10 ms returned []
Implicit Place search using SMT with State Equation took 21 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 3/15 places, 4/11 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : RobotManipulation-PT-00200-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA RobotManipulation-PT-00200-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-11 finished in 121 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(G((p0||G(!p1)))) U ((p3 U p0)&&p2))))], workingDir=/home/mcc/execution]
Support contains 7 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2021-05-14 05:13:36] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 16 ms returned [11]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 17 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Starting structural reductions, iteration 1 : 13/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 12 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 12 transition count 10
Applied a total of 2 rules in 1 ms. Remains 12 /13 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 12 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 12 cols
[2021-05-14 05:13:36] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:13:36] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 12/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 266 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (AND p1 (NOT p0)), (NOT p0), true, p1, (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-00200-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p2) (AND (NOT p0) (NOT p3))), acceptance={0} source=1 dest: 1}, { cond=(OR (NOT p2) (AND (NOT p0) (NOT p3))), acceptance={0} source=1 dest: 2}, { cond=(AND p2 (NOT p0) p3), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p3 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p0) p3 p1), acceptance={0} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p1, acceptance={} source=5 dest: 4}, { cond=(NOT p1), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p0) p3), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(AND (GEQ s1 1) (GEQ s5 1)), p0:(GEQ s6 1), p3:(OR (GEQ s11 1) (AND (GEQ s2 1) (GEQ s9 1))), p1:(LT s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA RobotManipulation-PT-00200-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-14 finished in 396 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((X(F((p0&&F(G(p1)))))&&(p2 U (p3||G(p2))))||G((F(G(p1))&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 2 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2021-05-14 05:13:37] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-14 05:13:37] [INFO ] Implicit Places using invariants in 22 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:13:37] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 05:13:37] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2021-05-14 05:13:37] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 05:13:37] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 2 iterations. Remains : 13/15 places, 11/11 transitions.
Stuttering acceptance computed with spot in 157 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3)))]
Running random walk in product with property : RobotManipulation-PT-00200-15 automaton TGBA [mat=[[{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p1) p3 p2), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p0) p3 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p3:(AND (OR (LT s6 1) (LT s10 1)) (LT s9 1)), p2:(OR (LT s6 1) (LT s10 1)), p1:(AND (GEQ s2 1) (GEQ s8 1)), p0:(GEQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 124 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 6 in 0 ms.
FORMULA RobotManipulation-PT-00200-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-00200-15 finished in 377 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17092798497311797236
[2021-05-14 05:13:37] [INFO ] Computing symmetric may disable matrix : 11 transitions.
[2021-05-14 05:13:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 05:13:37] [INFO ] Computing symmetric may enable matrix : 11 transitions.
[2021-05-14 05:13:37] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 05:13:37] [INFO ] Computing Do-Not-Accords matrix : 11 transitions.
[2021-05-14 05:13:37] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 05:13:37] [INFO ] Applying decomposition
[2021-05-14 05:13:37] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17092798497311797236
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/ltsmin17092798497311797236]
[2021-05-14 05:13:37] [INFO ] Flatten gal took : 3 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/graph12177063980702026737.txt, -o, /tmp/graph12177063980702026737.bin, -w, /tmp/graph12177063980702026737.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/graph12177063980702026737.bin, -l, -1, -v, -w, /tmp/graph12177063980702026737.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 05:13:37] [INFO ] Decomposing Gal with order
[2021-05-14 05:13:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 05:13:37] [INFO ] Flatten gal took : 3 ms
[2021-05-14 05:13:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-14 05:13:37] [INFO ] Time to serialize gal into /tmp/LTLFireability12107126041655125338.gal : 1 ms
[2021-05-14 05:13:37] [INFO ] Time to serialize properties into /tmp/LTLFireability14589588781896897494.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/LTLFireability12107126041655125338.gal, -t, CGAL, -LTL, /tmp/LTLFireability14589588781896897494.ltl, -c, -stutter-deadlock], 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/LTLFireability12107126041655125338.gal -t CGAL -LTL /tmp/LTLFireability14589588781896897494.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(((i0.u0.p_sc<1)||(i1.u4.p_i1>=1))||(!((u3.r_moving>=1)||(i1.u4.p_i1>=1))))"))))
Formula 0 simplified : !GF"(((i0.u0.p_sc<1)||(i1.u4.p_i1>=1))||(!((u3.r_moving>=1)||(i1.u4.p_i1>=1))))"
Compilation finished in 258 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17092798497311797236]
Link finished in 42 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, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17092798497311797236]
LTSmin run took 238 ms.
FORMULA RobotManipulation-PT-00200-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620969219329

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="RobotManipulation-PT-00200"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RobotManipulation-PT-00200, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-162089451800069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00200.tgz
mv RobotManipulation-PT-00200 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;