About the Execution of ITS-Tools for RobotManipulation-PT-01000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 501.703 | 43085.00 | 56592.00 | 645.10 | FFFFFTFFFTFFFFFF | normal |
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-162089451800085.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RobotManipulation-PT-01000, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089451800085
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K 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 3.8K Mar 28 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K 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 16K Mar 28 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 10:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 27 10:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 14:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K 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 6.3K 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-01000-00
FORMULA_NAME RobotManipulation-PT-01000-01
FORMULA_NAME RobotManipulation-PT-01000-02
FORMULA_NAME RobotManipulation-PT-01000-03
FORMULA_NAME RobotManipulation-PT-01000-04
FORMULA_NAME RobotManipulation-PT-01000-05
FORMULA_NAME RobotManipulation-PT-01000-06
FORMULA_NAME RobotManipulation-PT-01000-07
FORMULA_NAME RobotManipulation-PT-01000-08
FORMULA_NAME RobotManipulation-PT-01000-09
FORMULA_NAME RobotManipulation-PT-01000-10
FORMULA_NAME RobotManipulation-PT-01000-11
FORMULA_NAME RobotManipulation-PT-01000-12
FORMULA_NAME RobotManipulation-PT-01000-13
FORMULA_NAME RobotManipulation-PT-01000-14
FORMULA_NAME RobotManipulation-PT-01000-15
=== Now, execution of the tool begins
BK_START 1620982552818
Running Version 0
[2021-05-14 08:55:55] [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 08:55:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 08:55:55] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2021-05-14 08:55:55] [INFO ] Transformed 15 places.
[2021-05-14 08:55:55] [INFO ] Transformed 11 transitions.
[2021-05-14 08:55:55] [INFO ] Parsed PT model containing 15 places and 11 transitions in 128 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 21 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 08:55:55] [INFO ] Initial state test concluded for 2 properties.
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 14 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 08:55:56] [INFO ] Computed 6 place invariants in 5 ms
[2021-05-14 08:55:56] [INFO ] Implicit Places using invariants in 131 ms returned []
// Phase 1: matrix 11 rows 15 cols
[2021-05-14 08:55:56] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-14 08:55:56] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
// Phase 1: matrix 11 rows 15 cols
[2021-05-14 08:55:56] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-14 08:55:56] [INFO ] Dead Transitions using invariants and state equation in 57 ms returned []
Finished structural reductions, in 1 iterations. Remains : 15/15 places, 11/11 transitions.
[2021-05-14 08:55:56] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-14 08:55:56] [INFO ] Flatten gal took : 26 ms
FORMULA RobotManipulation-PT-01000-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-01000-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-01000-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-01000-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 08:55:56] [INFO ] Flatten gal took : 5 ms
[2021-05-14 08:55:56] [INFO ] Input system was already deterministic with 11 transitions.
Finished random walk after 44027 steps, including 1 resets, run visited all 12 properties in 31 ms. (steps per millisecond=1420 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&F(G(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 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 5 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 08:55:56] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 08:55:56] [INFO ] Implicit Places using invariants in 25 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 29 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:55:56] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:55:56] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Starting structural reductions, iteration 1 : 11/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:55:56] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-14 08:55:56] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 2 iterations. Remains : 11/15 places, 11/11 transitions.
Stuttering acceptance computed with spot in 305 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : RobotManipulation-PT-01000-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LT s8 1), p1:(OR (AND (GEQ s0 1) (GEQ s4 1)) (GEQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 34 steps with 0 reset in 2 ms.
FORMULA RobotManipulation-PT-01000-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-00 finished in 467 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&F(p1)))], 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 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 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 3 with 2 rules applied. Total rules applied 8 place count 10 transition count 8
Applied a total of 8 rules in 14 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 08:55:57] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 18 ms returned [5, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 19 ms to find 2 implicit places.
[2021-05-14 08:55:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 3 ms
[2021-05-14 08:55:57] [INFO ] Dead Transitions using invariants and state equation in 18 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
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 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 7 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 7 transition count 6
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 6 transition count 6
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 6 place count 5 transition count 5
Applied a total of 6 rules in 3 ms. Remains 5 /8 variables (removed 3) and now considering 5/8 (removed 3) transitions.
// Phase 1: matrix 5 rows 5 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 5 rows 5 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants and state equation in 22 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 : 5/15 places, 5/11 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : RobotManipulation-PT-01000-01 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), 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 p0), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(LT s3 1), p1:(LT s4 1)], 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]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-01000-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-01 finished in 204 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||G(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 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 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 12 transition count 9
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 11 transition count 9
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 10 place count 9 transition count 7
Applied a total of 10 rules in 6 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 08:55:57] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 27 ms returned [7, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 ms to find 2 implicit places.
[2021-05-14 08:55:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:55:57] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Starting structural reductions, iteration 1 : 7/15 places, 7/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 6 transition count 6
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 6 transition count 6
Applied a total of 2 rules in 3 ms. Remains 6 /7 variables (removed 1) and now considering 6/7 (removed 1) transitions.
// Phase 1: matrix 6 rows 6 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 6 rows 6 cols
[2021-05-14 08:55:57] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 6/15 places, 6/11 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), true]
Running random walk in product with property : RobotManipulation-PT-01000-02 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (LT s1 1) (LT s3 1)), p0:(LT s5 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, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-01000-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-02 finished in 202 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(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 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 14 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 12 transition count 9
Applied a total of 5 rules in 6 ms. Remains 12 /15 variables (removed 3) and now considering 9/11 (removed 2) transitions.
// Phase 1: matrix 9 rows 12 cols
[2021-05-14 08:55:57] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 30 ms returned [5, 8]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
[2021-05-14 08:55:57] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 10 cols
[2021-05-14 08:55:57] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-14 08:55:57] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Starting structural reductions, iteration 1 : 10/15 places, 9/11 transitions.
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 1 rules applied. Total rules applied 1 place count 10 transition count 8
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 9 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 4 place count 8 transition count 7
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
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 7 transition count 7
Applied a total of 6 rules in 6 ms. Remains 7 /10 variables (removed 3) and now considering 7/9 (removed 2) transitions.
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 08:55:57] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2021-05-14 08:55:57] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:55:57] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 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 95 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : RobotManipulation-PT-01000-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(LT s3 1), p0:(AND (GEQ s5 1) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4002 reset in 467 ms.
Stack based approach found an accepted trace after 166 steps with 6 reset with depth 8 and stack size 8 in 2 ms.
FORMULA RobotManipulation-PT-01000-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-04 finished in 727 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(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
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 1 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 08:55:58] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants in 43 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 45 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:55:58] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 08:55:58] [INFO ] Dead Transitions using invariants and state equation in 37 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 3 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 08:55:58] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2021-05-14 08:55:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 56 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 144 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-01000-08 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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LT s5 1)], 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 33 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-01000-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-08 finished in 311 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||X(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 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 08:55:58] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants in 25 ms returned [10]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 12 cols
[2021-05-14 08:55:58] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:55:58] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Starting structural reductions, iteration 1 : 12/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 11 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 10
Applied a total of 2 rules in 2 ms. Remains 11 /12 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:55:58] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:55:58] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 08:55:58] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 11/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-01000-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s3 1) (LT s5 1)), p1:(OR (LT s3 1) (LT s5 1) (LT s6 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 50000 reset in 213 ms.
Product exploration explored 100000 steps with 50000 reset in 257 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 183 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 171 ms.
Product exploration explored 100000 steps with 50000 reset in 311 ms.
Applying partial POR strategy [false, true, false, true]
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 3 out of 11 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 11/11 places, 10/10 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 11 transition count 10
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 1 place count 11 transition count 11
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 11 transition count 11
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 11 transition count 11
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 4 rules in 4 ms. Remains 11 /11 variables (removed 0) and now considering 11/10 (removed -1) transitions.
[2021-05-14 08:56:00] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:56:00] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:56:00] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 1 iterations. Remains : 11/11 places, 11/10 transitions.
Product exploration explored 100000 steps with 50000 reset in 328 ms.
Product exploration explored 100000 steps with 50000 reset in 383 ms.
[2021-05-14 08:56:01] [INFO ] Flatten gal took : 3 ms
[2021-05-14 08:56:01] [INFO ] Flatten gal took : 3 ms
[2021-05-14 08:56:01] [INFO ] Time to serialize gal into /tmp/LTL17804832329133615616.gal : 1 ms
[2021-05-14 08:56:01] [INFO ] Time to serialize properties into /tmp/LTL4854576140391412788.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/LTL17804832329133615616.gal, -t, CGAL, -LTL, /tmp/LTL4854576140391412788.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/LTL17804832329133615616.gal -t CGAL -LTL /tmp/LTL4854576140391412788.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("((off<1)||(r_active<1))"))||(X("(((off<1)||(r_active<1))||(r_moving<1))")))))
Formula 0 simplified : !X(F"((off<1)||(r_active<1))" | X"(((off<1)||(r_active<1))||(r_moving<1))")
Detected timeout of ITS tools.
[2021-05-14 08:56:16] [INFO ] Flatten gal took : 7 ms
[2021-05-14 08:56:16] [INFO ] Applying decomposition
[2021-05-14 08:56:16] [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/graph16901717331124158341.txt, -o, /tmp/graph16901717331124158341.bin, -w, /tmp/graph16901717331124158341.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/graph16901717331124158341.bin, -l, -1, -v, -w, /tmp/graph16901717331124158341.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 08:56:16] [INFO ] Decomposing Gal with order
[2021-05-14 08:56:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 08:56:16] [INFO ] Flatten gal took : 58 ms
[2021-05-14 08:56:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-14 08:56:16] [INFO ] Time to serialize gal into /tmp/LTL6458981012606225544.gal : 2 ms
[2021-05-14 08:56:16] [INFO ] Time to serialize properties into /tmp/LTL16103208833987084757.ltl : 4 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/LTL6458981012606225544.gal, -t, CGAL, -LTL, /tmp/LTL16103208833987084757.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/LTL6458981012606225544.gal -t CGAL -LTL /tmp/LTL16103208833987084757.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("((u3.off<1)||(u3.r_active<1))"))||(X("(((u3.off<1)||(u3.r_active<1))||(u3.r_moving<1))")))))
Formula 0 simplified : !X(F"((u3.off<1)||(u3.r_active<1))" | X"(((u3.off<1)||(u3.r_active<1))||(u3.r_moving<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11749479034068153139
[2021-05-14 08:56:31] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11749479034068153139
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/ltsmin11749479034068153139]
Compilation finished in 363 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11749479034068153139]
Link finished in 68 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))||X((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11749479034068153139]
LTSmin run took 389 ms.
FORMULA RobotManipulation-PT-01000-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property RobotManipulation-PT-01000-09 finished in 34032 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 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 1 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 08:56:32] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 08:56:32] [INFO ] Implicit Places using invariants in 31 ms returned [10]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
// Phase 1: matrix 11 rows 12 cols
[2021-05-14 08:56:32] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-14 08:56:32] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 12/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 11 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 10
Applied a total of 2 rules in 1 ms. Remains 11 /12 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:56:32] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 08:56:32] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:56:32] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:56:32] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 11/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : RobotManipulation-PT-01000-10 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:(OR (LT s1 1) (LT s5 1))], 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 16 steps with 0 reset in 0 ms.
FORMULA RobotManipulation-PT-01000-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-10 finished in 274 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(!p0)&&(F(G(p1)) U !p1))))], 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
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 1 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 08:56:32] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 08:56:32] [INFO ] Implicit Places using invariants in 33 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 42 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:56:32] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:56:32] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Starting structural reductions, iteration 1 : 11/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:56:32] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-14 08:56:33] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 2 iterations. Remains : 11/15 places, 11/11 transitions.
Stuttering acceptance computed with spot in 234 ms :[(OR p0 p1), (OR p0 p1), p0, (NOT p1), p1]
Running random walk in product with property : RobotManipulation-PT-01000-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 3}, { cond=p1, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LT s8 1), p1:(LT s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 184 ms.
Stack based approach found an accepted trace after 125 steps with 0 reset with depth 126 and stack size 124 in 1 ms.
FORMULA RobotManipulation-PT-01000-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-11 finished in 553 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 4 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 08:56:33] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 08:56:33] [INFO ] Implicit Places using invariants in 24 ms returned [3, 6, 7]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 26 ms to find 3 implicit places.
[2021-05-14 08:56:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 5 cols
[2021-05-14 08:56:33] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-14 08:56:33] [INFO ] Dead Transitions using invariants and state equation in 23 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.
Applied a total of 1 rules in 7 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 08:56:33] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-14 08:56:33] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 4 rows 3 cols
[2021-05-14 08:56:33] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-14 08:56:33] [INFO ] Implicit Places using invariants and state equation in 17 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 : 3/15 places, 4/11 transitions.
Stuttering acceptance computed with spot in 54 ms :[p0]
Running random walk in product with property : RobotManipulation-PT-01000-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT 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-01000-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-12 finished in 174 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(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 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 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 10 place count 9 transition count 7
Applied a total of 10 rules in 2 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 08:56:33] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-14 08:56:33] [INFO ] Implicit Places using invariants in 20 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
[2021-05-14 08:56:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 8 cols
[2021-05-14 08:56:33] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-14 08:56:33] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Starting structural reductions, iteration 1 : 8/15 places, 7/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 8 /8 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2021-05-14 08:56:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 8 cols
[2021-05-14 08:56:33] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:56:33] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 2 iterations. Remains : 8/15 places, 7/11 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : RobotManipulation-PT-01000-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s2 1) (LT s4 1)), p1:(OR (LT s0 1) (LT s3 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]]
Product exploration explored 100000 steps with 140 reset in 167 ms.
Stack based approach found an accepted trace after 11 steps with 0 reset with depth 12 and stack size 12 in 1 ms.
FORMULA RobotManipulation-PT-01000-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-13 finished in 366 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(!p0))&&G(p1)))], 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
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 1 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 08:56:33] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants in 21 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 22 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2021-05-14 08:56:34] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:56:34] [INFO ] Dead Transitions using invariants and state equation in 56 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 1 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 08:56:34] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2021-05-14 08:56:34] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 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 147 ms :[(NOT p1), (OR (NOT p1) p0), (OR (NOT p1) p0), true]
Running random walk in product with property : RobotManipulation-PT-01000-14 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LT s7 1), p0:(LT s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 0 ms.
FORMULA RobotManipulation-PT-01000-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-14 finished in 289 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G(F((p1||G(p2)))))))], 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 08:56:34] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants in 21 ms returned [5, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 22 ms to find 2 implicit places.
// Phase 1: matrix 11 rows 12 cols
[2021-05-14 08:56:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:56:34] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 12/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 11 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 10
Applied a total of 2 rules in 1 ms. Remains 11 /12 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:56:34] [INFO ] Computed 3 place invariants in 4 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 10 rows 11 cols
[2021-05-14 08:56:34] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-14 08:56:34] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 11/15 places, 10/11 transitions.
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : RobotManipulation-PT-01000-15 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=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s0 1) (LT s4 1)), p2:(LT s7 1), p1:(AND (GEQ s2 1) (GEQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA RobotManipulation-PT-01000-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RobotManipulation-PT-01000-15 finished in 323 ms.
All properties solved without resorting to model-checking.
BK_STOP 1620982595903
--------------------
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-01000"
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-01000, 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-162089451800085"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-01000.tgz
mv RobotManipulation-PT-01000 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 '
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 ;