About the Execution of ITS-Tools for HouseConstruction-PT-16000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16232.407 | 3600000.00 | 3930896.00 | 9147.80 | ?T?TFTFFTTTFTTT? | 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.r121-tall-162075406700236.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HouseConstruction-PT-16000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406700236
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 11:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 11:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 21:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 21:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 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 13K 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 HouseConstruction-PT-16000-00
FORMULA_NAME HouseConstruction-PT-16000-01
FORMULA_NAME HouseConstruction-PT-16000-02
FORMULA_NAME HouseConstruction-PT-16000-03
FORMULA_NAME HouseConstruction-PT-16000-04
FORMULA_NAME HouseConstruction-PT-16000-05
FORMULA_NAME HouseConstruction-PT-16000-06
FORMULA_NAME HouseConstruction-PT-16000-07
FORMULA_NAME HouseConstruction-PT-16000-08
FORMULA_NAME HouseConstruction-PT-16000-09
FORMULA_NAME HouseConstruction-PT-16000-10
FORMULA_NAME HouseConstruction-PT-16000-11
FORMULA_NAME HouseConstruction-PT-16000-12
FORMULA_NAME HouseConstruction-PT-16000-13
FORMULA_NAME HouseConstruction-PT-16000-14
FORMULA_NAME HouseConstruction-PT-16000-15
=== Now, execution of the tool begins
BK_START 1620815031097
Running Version 0
[2021-05-12 10:23:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-12 10:23:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 10:23:52] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2021-05-12 10:23:52] [INFO ] Transformed 26 places.
[2021-05-12 10:23:52] [INFO ] Transformed 18 transitions.
[2021-05-12 10:23:52] [INFO ] Parsed PT model containing 26 places and 18 transitions in 56 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-12 10:23:52] [INFO ] Initial state test concluded for 2 properties.
FORMULA HouseConstruction-PT-16000-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-16000-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Applied a total of 0 rules in 8 ms. Remains 26 /26 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 10:23:52] [INFO ] Computed 8 place invariants in 5 ms
[2021-05-12 10:23:52] [INFO ] Implicit Places using invariants in 85 ms returned []
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 10:23:52] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-12 10:23:52] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 10:23:52] [INFO ] Computed 8 place invariants in 8 ms
[2021-05-12 10:23:52] [INFO ] Dead Transitions using invariants and state equation in 32 ms returned []
Finished structural reductions, in 1 iterations. Remains : 26/26 places, 18/18 transitions.
[2021-05-12 10:23:53] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-12 10:23:53] [INFO ] Flatten gal took : 18 ms
FORMULA HouseConstruction-PT-16000-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-16000-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 10:23:53] [INFO ] Flatten gal took : 4 ms
[2021-05-12 10:23:53] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 112009 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=3394 ) properties (out of 26) seen :8
Running SMT prover for 18 properties.
// Phase 1: matrix 18 rows 26 cols
[2021-05-12 10:23:53] [INFO ] Computed 8 place invariants in 5 ms
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 5 causal constraints over 1 iterations in 15 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 8 causal constraints over 2 iterations in 10 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 6 causal constraints over 2 iterations in 16 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned unsat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 4 ms.
[2021-05-12 10:23:53] [INFO ] Added : 7 causal constraints over 2 iterations in 18 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 6 causal constraints over 2 iterations in 13 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 9 causal constraints over 2 iterations in 12 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 8 causal constraints over 2 iterations in 9 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 10 causal constraints over 2 iterations in 15 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 7 causal constraints over 2 iterations in 8 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 9 causal constraints over 2 iterations in 8 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 2 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 12 causal constraints over 3 iterations in 11 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 10 causal constraints over 2 iterations in 14 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-12 10:23:53] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 10 causal constraints over 2 iterations in 10 ms. Result :sat
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-12 10:23:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 1 ms returned sat
[2021-05-12 10:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-12 10:23:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-12 10:23:53] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-12 10:23:53] [INFO ] Added : 10 causal constraints over 2 iterations in 13 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2021-05-12 10:23:53] [INFO ] Initial state test concluded for 1 properties.
FORMULA HouseConstruction-PT-16000-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((((p0&&G(p1)) U G(p2))||F(p3)||G(p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test 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 3 rules applied. Total rules applied 3 place count 25 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 22 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 21 transition count 14
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 8 place count 21 transition count 12
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 13 place count 18 transition count 12
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 13 place count 18 transition count 11
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 16 place count 16 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 16 place count 16 transition count 10
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 18 place count 15 transition count 10
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 3 with 2 rules applied. Total rules applied 20 place count 14 transition count 9
Applied a total of 20 rules in 9 ms. Remains 14 /26 variables (removed 12) and now considering 9/18 (removed 9) transitions.
// Phase 1: matrix 9 rows 14 cols
[2021-05-12 10:23:53] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-12 10:23:53] [INFO ] Implicit Places using invariants in 14 ms returned [8, 9, 12]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 15 ms to find 3 implicit places.
[2021-05-12 10:23:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 11 cols
[2021-05-12 10:23:53] [INFO ] Computed 2 place invariants in 5 ms
[2021-05-12 10:23:53] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Starting structural reductions, iteration 1 : 11/26 places, 9/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 9/9 (removed 0) transitions.
[2021-05-12 10:23:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 11 cols
[2021-05-12 10:23:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-12 10:23:53] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 2 iterations. Remains : 11/26 places, 9/18 transitions.
Stuttering acceptance computed with spot in 285 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p3) p2 (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p2) p0), false, (OR (AND p0 (NOT p1) (NOT p3)) (AND (NOT p1) p2 (NOT p3)))]
Running random walk in product with property : HouseConstruction-PT-16000-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 p1 (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p3)), acceptance={} source=0 dest: 4}, { cond=(AND p2 p0 (NOT p1) (NOT p3)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p0) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(OR (AND p2 p0 (NOT p3)) (AND p0 p1 (NOT p3))), acceptance={} source=2 dest: 2}], [{ cond=(AND p2 (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND p2 p0 (NOT p1) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p2 p0 p1 (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p3)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p2) p0 (NOT p3)), acceptance={} source=4 dest: 1}, { cond=(AND p2 p0 (NOT p3)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) p0 p1 (NOT p3)), acceptance={} source=5 dest: 2}, { cond=(AND p2 p0 p1 (NOT p3)), acceptance={} source=5 dest: 5}], [{ cond=(OR (AND p2 (NOT p1) (NOT p3)) (AND p0 (NOT p1) (NOT p3))), acceptance={} source=6 dest: 1}, { cond=(AND p1 (NOT p3)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(GT 2 s8), p0:(LEQ s1 s4), p3:(LEQ 1 s7), p1:(LEQ 1 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null][true, true, true, true, true, true, true]]
Product exploration explored 100000 steps with 25661 reset in 220 ms.
Product exploration explored 100000 steps with 26010 reset in 190 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 11 transition count 9
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G p2)), (F (G p0)), (F (G (NOT p3))), (F (OR (G p1) (G (NOT p1)))), p2, p0, (NOT p3), (NOT p1)]
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p3) p2 (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p2) p0), false, (OR (AND p0 (NOT p1) (NOT p3)) (AND (NOT p1) p2 (NOT p3)))]
Product exploration explored 100000 steps with 25906 reset in 91 ms.
Product exploration explored 100000 steps with 25635 reset in 221 ms.
[2021-05-12 10:23:55] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:23:55] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:23:55] [INFO ] Time to serialize gal into /tmp/LTL15143663679623192080.gal : 0 ms
[2021-05-12 10:23:55] [INFO ] Time to serialize properties into /tmp/LTL5177904419216209371.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/LTL15143663679623192080.gal, -t, CGAL, -LTL, /tmp/LTL5177904419216209371.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/LTL15143663679623192080.gal -t CGAL -LTL /tmp/LTL5177904419216209371.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((((("(p2<=p5)")&&(G("(p4>=1)")))U(G("(p9<2)")))||(F("(p11>=1)")))||(G("(p2<=p5)")))))
Formula 0 simplified : !G((("(p2<=p5)" & G"(p4>=1)") U G"(p9<2)") | F"(p11>=1)" | G"(p2<=p5)")
Detected timeout of ITS tools.
[2021-05-12 10:24:10] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:24:10] [INFO ] Applying decomposition
[2021-05-12 10:24:10] [INFO ] Flatten gal took : 1 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/graph6716077634038224151.txt, -o, /tmp/graph6716077634038224151.bin, -w, /tmp/graph6716077634038224151.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/graph6716077634038224151.bin, -l, -1, -v, -w, /tmp/graph6716077634038224151.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:24:10] [INFO ] Decomposing Gal with order
[2021-05-12 10:24:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:24:10] [INFO ] Flatten gal took : 19 ms
[2021-05-12 10:24:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 10:24:10] [INFO ] Time to serialize gal into /tmp/LTL13534417807338356633.gal : 0 ms
[2021-05-12 10:24:10] [INFO ] Time to serialize properties into /tmp/LTL4911260298568284573.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/LTL13534417807338356633.gal, -t, CGAL, -LTL, /tmp/LTL4911260298568284573.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/LTL13534417807338356633.gal -t CGAL -LTL /tmp/LTL4911260298568284573.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((((("(gu1.p2<=gu1.p5)")&&(G("(gi0.gu0.p4>=1)")))U(G("(gu3.p9<2)")))||(F("(gi0.gu2.p11>=1)")))||(G("(gu1.p2<=gu1.p5)")))))
Formula 0 simplified : !G((("(gu1.p2<=gu1.p5)" & G"(gi0.gu0.p4>=1)") U G"(gu3.p9<2)") | F"(gi0.gu2.p11>=1)" | G"(gu1.p2<=gu1.p5)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11165264951462448782
[2021-05-12 10:24:25] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11165264951462448782
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/ltsmin11165264951462448782]
Compilation finished in 158 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11165264951462448782]
Link finished in 36 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)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin11165264951462448782]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HouseConstruction-PT-16000-00 finished in 46815 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X((F(p1)&&X(F(p2))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:24:40] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-12 10:24:40] [INFO ] Implicit Places using invariants in 26 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 26 ms to find 4 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:24:40] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-12 10:24:40] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Starting structural reductions, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:24:40] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-12 10:24:40] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HouseConstruction-PT-16000-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(GT s2 s8), p1:(LEQ 1 s9), p2:(LEQ s10 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 14188 reset in 64 ms.
Product exploration explored 100000 steps with 14400 reset in 75 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 21 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (G p2)), (NOT p0), (NOT p1), p2]
Stuttering acceptance computed with spot in 165 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 14334 reset in 61 ms.
Product exploration explored 100000 steps with 14170 reset in 70 ms.
Applying partial POR strategy [false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 158 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21/21 places, 18/18 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 21 transition count 18
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 5 place count 21 transition count 20
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 21 transition count 20
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 19 transition count 18
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 19 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 19 transition count 18
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 17 transition count 16
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 17 transition count 16
Deduced a syphon composed of 7 places in 0 ms
Applied a total of 19 rules in 6 ms. Remains 17 /21 variables (removed 4) and now considering 16/18 (removed 2) transitions.
[2021-05-12 10:24:41] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 17 cols
[2021-05-12 10:24:41] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:24:41] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/21 places, 16/18 transitions.
Product exploration explored 100000 steps with 16045 reset in 201 ms.
Product exploration explored 100000 steps with 16070 reset in 129 ms.
[2021-05-12 10:24:42] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:24:42] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:24:42] [INFO ] Time to serialize gal into /tmp/LTL15707079463812653198.gal : 1 ms
[2021-05-12 10:24:42] [INFO ] Time to serialize properties into /tmp/LTL16054046288389316938.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/LTL15707079463812653198.gal, -t, CGAL, -LTL, /tmp/LTL16054046288389316938.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/LTL15707079463812653198.gal -t CGAL -LTL /tmp/LTL16054046288389316938.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p3>p8)"))||(X((F("(p9>=1)"))&&(X(F("(p10<=p9)")))))))
Formula 0 simplified : !(G"(p3>p8)" | X(F"(p9>=1)" & XF"(p10<=p9)"))
Detected timeout of ITS tools.
[2021-05-12 10:24:57] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:24:57] [INFO ] Applying decomposition
[2021-05-12 10:24:57] [INFO ] Flatten gal took : 1 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/graph10707381793047531765.txt, -o, /tmp/graph10707381793047531765.bin, -w, /tmp/graph10707381793047531765.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/graph10707381793047531765.bin, -l, -1, -v, -w, /tmp/graph10707381793047531765.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:24:57] [INFO ] Decomposing Gal with order
[2021-05-12 10:24:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:24:57] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:24:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:24:57] [INFO ] Time to serialize gal into /tmp/LTL12842608717947285991.gal : 1 ms
[2021-05-12 10:24:57] [INFO ] Time to serialize properties into /tmp/LTL5571493572154034555.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/LTL12842608717947285991.gal, -t, CGAL, -LTL, /tmp/LTL5571493572154034555.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/LTL12842608717947285991.gal -t CGAL -LTL /tmp/LTL5571493572154034555.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(gu2.p3>gu2.p8)"))||(X((F("(gu3.p9>=1)"))&&(X(F("(gu3.p10<=gu3.p9)")))))))
Formula 0 simplified : !(G"(gu2.p3>gu2.p8)" | X(F"(gu3.p9>=1)" & XF"(gu3.p10<=gu3.p9)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4783746075086554306
[2021-05-12 10:25:12] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4783746075086554306
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/ltsmin4783746075086554306]
Compilation finished in 125 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4783746075086554306]
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, ([]((LTLAPp0==true))||X((<>((LTLAPp1==true))&&X(<>((LTLAPp2==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4783746075086554306]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HouseConstruction-PT-16000-02 finished in 46570 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 24 transition count 13
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 20 transition count 13
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 20 transition count 8
Deduced a syphon composed of 5 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 13 rules applied. Total rules applied 21 place count 12 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 21 place count 12 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 24 place count 10 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 24 place count 10 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 26 place count 9 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
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 29 place count 7 transition count 5
Applied a total of 29 rules in 1817 ms. Remains 7 /26 variables (removed 19) and now considering 5/18 (removed 13) transitions.
// Phase 1: matrix 5 rows 7 cols
[2021-05-12 10:25:29] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-12 10:25:29] [INFO ] Implicit Places using invariants in 7 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 8 ms to find 1 implicit places.
[2021-05-12 10:25:29] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-12 10:25:29] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-12 10:25:29] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Starting structural reductions, iteration 1 : 6/26 places, 5/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 6 /6 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2021-05-12 10:25:29] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 6 cols
[2021-05-12 10:25:29] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-12 10:25:29] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/26 places, 5/18 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HouseConstruction-PT-16000-04 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=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LEQ 2 s1) (GT 2 s5)), p1:(LEQ 2 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 684 reset in 112 ms.
Product exploration explored 100000 steps with 247 reset in 138 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 6 transition count 5
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G p0)), (F (G (NOT p1))), p0, (NOT p1)]
Adopting property with smaller alphabet thanks to knowledge :(F (G (NOT p1)))
Stuttering acceptance computed with spot in 42 ms :[(NOT p1), (NOT p1)]
Support contains 1 out of 6 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 6/6 places, 5/5 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 5 transition count 3
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 4 transition count 3
Applied a total of 2 rules in 3566 ms. Remains 4 /6 variables (removed 2) and now considering 3/5 (removed 2) transitions.
// Phase 1: matrix 3 rows 4 cols
[2021-05-12 10:25:33] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-12 10:25:33] [INFO ] Implicit Places using invariants in 9 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 9 ms to find 1 implicit places.
[2021-05-12 10:25:33] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 3 cols
[2021-05-12 10:25:33] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:33] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Starting structural reductions, iteration 1 : 3/6 places, 3/5 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 3 transition count 2
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 2 transition count 2
Applied a total of 2 rules in 1 ms. Remains 2 /3 variables (removed 1) and now considering 2/3 (removed 1) transitions.
// Phase 1: matrix 2 rows 2 cols
[2021-05-12 10:25:33] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:33] [INFO ] Implicit Places using invariants in 4 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2021-05-12 10:25:33] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-12 10:25:33] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 16 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 2/6 places, 2/5 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p1), (NOT p1)]
Stuttering criterion allowed to conclude after 32539 steps with 67 reset in 20 ms.
FORMULA HouseConstruction-PT-16000-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-16000-04 finished in 6053 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
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 3 rules applied. Total rules applied 3 place count 24 transition count 14
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 21 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 20 transition count 13
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 8 place count 20 transition count 8
Deduced a syphon composed of 5 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 13 rules applied. Total rules applied 21 place count 12 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
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 24 place count 10 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 25 place count 9 transition count 6
Applied a total of 25 rules in 7298 ms. Remains 9 /26 variables (removed 17) and now considering 6/18 (removed 12) transitions.
// Phase 1: matrix 6 rows 9 cols
[2021-05-12 10:25:40] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-12 10:25:40] [INFO ] Implicit Places using invariants in 12 ms returned [1, 2, 6]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 12 ms to find 3 implicit places.
[2021-05-12 10:25:40] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 6 cols
[2021-05-12 10:25:40] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-12 10:25:40] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Starting structural reductions, iteration 1 : 6/26 places, 6/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2021-05-12 10:25:40] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 6 rows 6 cols
[2021-05-12 10:25:40] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:40] [INFO ] Dead Transitions using invariants and state equation in 7 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/26 places, 6/18 transitions.
Stuttering acceptance computed with spot in 29 ms :[true, (NOT p0)]
Running random walk in product with property : HouseConstruction-PT-16000-06 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:(AND (LEQ s3 s4) (LEQ s1 s5))], 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 1 steps with 0 reset in 0 ms.
FORMULA HouseConstruction-PT-16000-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-16000-06 finished in 7374 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((X((p0||G(p1)))||(p1 U G((p0 U p2))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:25:40] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-12 10:25:40] [INFO ] Implicit Places using invariants in 16 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 16 ms to find 4 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:25:40] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:25:40] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Starting structural reductions, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:25:40] [INFO ] Computed 3 place invariants in 3 ms
[2021-05-12 10:25:40] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 294 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), true, (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), (NOT p2), (AND (NOT p2) p0 (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1) p0)]
Running random walk in product with property : HouseConstruction-PT-16000-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}, { cond=(OR (AND p2 (NOT p1)) (AND p0 (NOT p1))), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 6}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=4 dest: 8}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=5 dest: 7}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=5 dest: 8}, { cond=(AND p2 (NOT p0) p1), acceptance={} source=5 dest: 11}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(OR (AND p2 (NOT p1)) (AND p0 (NOT p1))), acceptance={} source=7 dest: 6}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=8 dest: 6}, { cond=(OR p2 p0), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p2) p0), acceptance={} source=8 dest: 10}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=9 dest: 8}, { cond=(AND p0 p1), acceptance={} source=9 dest: 9}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=9 dest: 10}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=10 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={0} source=10 dest: 10}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=11 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={} source=11 dest: 8}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=11 dest: 10}, { cond=(OR (AND p2 p1) (AND p0 p1)), acceptance={} source=11 dest: 11}]], initial=0, aps=[p2:(LEQ s4 s3), p0:(LEQ 2 s7), p1:(LEQ 2 s13)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 11 steps with 0 reset in 1 ms.
FORMULA HouseConstruction-PT-16000-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-16000-07 finished in 365 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 24 transition count 13
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 20 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 19 transition count 12
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 10 place count 19 transition count 7
Deduced a syphon composed of 5 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 13 rules applied. Total rules applied 23 place count 11 transition count 7
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 23 place count 11 transition count 5
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 28 place count 8 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 32 place count 5 transition count 4
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 34 place count 4 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 35 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 35 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 37 place count 2 transition count 2
Applied a total of 37 rules in 1842 ms. Remains 2 /26 variables (removed 24) and now considering 2/18 (removed 16) transitions.
// Phase 1: matrix 2 rows 2 cols
[2021-05-12 10:25:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:42] [INFO ] Implicit Places using invariants in 8 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2021-05-12 10:25:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:42] [INFO ] Implicit Places using invariants and state equation in 10 ms returned []
Implicit Place search using SMT with State Equation took 18 ms to find 0 implicit places.
[2021-05-12 10:25:42] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 2 rows 2 cols
[2021-05-12 10:25:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-12 10:25:42] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/26 places, 2/18 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : HouseConstruction-PT-16000-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 72 ms.
Product exploration explored 100000 steps with 50000 reset in 85 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 2 transition count 2
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (NOT p0)]
Stuttering acceptance computed with spot in 19 ms :[(NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 64 ms.
Product exploration explored 100000 steps with 50000 reset in 83 ms.
[2021-05-12 10:25:43] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:25:43] [INFO ] Flatten gal took : 0 ms
[2021-05-12 10:25:43] [INFO ] Time to serialize gal into /tmp/LTL11938304971492405415.gal : 0 ms
[2021-05-12 10:25:43] [INFO ] Time to serialize properties into /tmp/LTL9877860613331090070.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/LTL11938304971492405415.gal, -t, CGAL, -LTL, /tmp/LTL9877860613331090070.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/LTL11938304971492405415.gal -t CGAL -LTL /tmp/LTL9877860613331090070.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(p14>=1)")))
Formula 0 simplified : !F"(p14>=1)"
Detected timeout of ITS tools.
[2021-05-12 10:25:58] [INFO ] Flatten gal took : 0 ms
[2021-05-12 10:25:58] [INFO ] Applying decomposition
[2021-05-12 10:25:58] [INFO ] Flatten gal took : 0 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/graph18035881148685038577.txt, -o, /tmp/graph18035881148685038577.bin, -w, /tmp/graph18035881148685038577.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/graph18035881148685038577.bin, -l, -1, -v, -w, /tmp/graph18035881148685038577.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:25:58] [INFO ] Decomposing Gal with order
[2021-05-12 10:25:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:25:58] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:25:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:25:58] [INFO ] Time to serialize gal into /tmp/LTL10099854497281185171.gal : 0 ms
[2021-05-12 10:25:58] [INFO ] Time to serialize properties into /tmp/LTL15689504606240420813.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/LTL10099854497281185171.gal, -t, CGAL, -LTL, /tmp/LTL15689504606240420813.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/LTL10099854497281185171.gal -t CGAL -LTL /tmp/LTL15689504606240420813.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("(u0.p14>=1)")))
Formula 0 simplified : !F"(u0.p14>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5119884429118335620
[2021-05-12 10:26:13] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5119884429118335620
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/ltsmin5119884429118335620]
Compilation finished in 74 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin5119884429118335620]
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/ltsmin5119884429118335620]
LTSmin run took 183 ms.
FORMULA HouseConstruction-PT-16000-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HouseConstruction-PT-16000-08 finished in 32624 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||(p1 U ((p1&&G(!p2))||G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:26:13] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-12 10:26:13] [INFO ] Implicit Places using invariants in 13 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 13 ms to find 4 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:26:13] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:26:13] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Starting structural reductions, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:26:13] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-12 10:26:13] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 146 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) p2), p2, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HouseConstruction-PT-16000-10 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p2 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=p2, acceptance={} source=4 dest: 0}, { cond=(NOT p2), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 2}]], initial=5, aps=[p1:(GT s2 s3), p2:(LEQ 1 s7), p0:(GT 3 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 60 ms.
Product exploration explored 100000 steps with 33333 reset in 60 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 21 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p1))), (F (G (NOT p2))), (F (G p0)), (NOT p1), (NOT p2), p0]
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) p2), p2, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33333 reset in 50 ms.
Product exploration explored 100000 steps with 33333 reset in 56 ms.
Applying partial POR strategy [true, true, true, true, true, false, false]
Stuttering acceptance computed with spot in 142 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) p2), p2, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21/21 places, 18/18 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 4 place count 21 transition count 18
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 21 transition count 18
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 9 place count 20 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 20 transition count 18
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 14 place count 17 transition count 15
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 2 with 3 rules applied. Total rules applied 17 place count 17 transition count 15
Deduced a syphon composed of 7 places in 0 ms
Applied a total of 17 rules in 3 ms. Remains 17 /21 variables (removed 4) and now considering 15/18 (removed 3) transitions.
[2021-05-12 10:26:14] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 15 rows 17 cols
[2021-05-12 10:26:14] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-12 10:26:14] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/21 places, 15/18 transitions.
Product exploration explored 100000 steps with 33333 reset in 108 ms.
Product exploration explored 100000 steps with 33333 reset in 100 ms.
[2021-05-12 10:26:14] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:26:14] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:26:14] [INFO ] Time to serialize gal into /tmp/LTL103558500763351080.gal : 1 ms
[2021-05-12 10:26:14] [INFO ] Time to serialize properties into /tmp/LTL14635349460678194826.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/LTL103558500763351080.gal, -t, CGAL, -LTL, /tmp/LTL14635349460678194826.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/LTL103558500763351080.gal -t CGAL -LTL /tmp/LTL14635349460678194826.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("(p15<3)")||(("(p3>p6)")U((("(p3>p6)")&&(G("(p11<1)")))||(G("(p3>p6)"))))))))
Formula 0 simplified : !XX("(p15<3)" | ("(p3>p6)" U (("(p3>p6)" & G"(p11<1)") | G"(p3>p6)")))
Detected timeout of ITS tools.
[2021-05-12 10:26:29] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:26:29] [INFO ] Applying decomposition
[2021-05-12 10:26:29] [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/graph6496475854399325567.txt, -o, /tmp/graph6496475854399325567.bin, -w, /tmp/graph6496475854399325567.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/graph6496475854399325567.bin, -l, -1, -v, -w, /tmp/graph6496475854399325567.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:26:29] [INFO ] Decomposing Gal with order
[2021-05-12 10:26:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:26:29] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:26:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:26:29] [INFO ] Time to serialize gal into /tmp/LTL12748226430436753069.gal : 1 ms
[2021-05-12 10:26:29] [INFO ] Time to serialize properties into /tmp/LTL7532490268403672687.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/LTL12748226430436753069.gal, -t, CGAL, -LTL, /tmp/LTL7532490268403672687.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/LTL12748226430436753069.gal -t CGAL -LTL /tmp/LTL7532490268403672687.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("(gi2.gu7.p15<3)")||(("(gu1.p3>gu1.p6)")U((("(gu1.p3>gu1.p6)")&&(G("(gi2.gu3.p11<1)")))||(G("(gu1.p3>gu1.p6)"))))))))
Formula 0 simplified : !XX("(gi2.gu7.p15<3)" | ("(gu1.p3>gu1.p6)" U (("(gu1.p3>gu1.p6)" & G"(gi2.gu3.p11<1)") | G"(gu1.p3>gu1.p6)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14249769448053088546
[2021-05-12 10:26:44] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14249769448053088546
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/ltsmin14249769448053088546]
Compilation finished in 120 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14249769448053088546]
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, X(X(((LTLAPp0==true)||((LTLAPp1==true) U (((LTLAPp1==true)&&[]((LTLAPp2==true)))||[]((LTLAPp1==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14249769448053088546]
LTSmin run took 102 ms.
FORMULA HouseConstruction-PT-16000-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HouseConstruction-PT-16000-10 finished in 31538 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(G(p0)) U (p1||X(X(X(G(p2)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:26:45] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-12 10:26:45] [INFO ] Implicit Places using invariants in 14 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 15 ms to find 4 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:26:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:26:45] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Starting structural reductions, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:26:45] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:26:45] [INFO ] Dead Transitions using invariants and state equation in 14 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 212 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (NOT p0)]
Running random walk in product with property : HouseConstruction-PT-16000-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 7}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=p0, acceptance={} source=4 dest: 8}], [{ cond=p2, acceptance={} source=5 dest: 5}, { cond=(NOT p2), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p1) p2), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) p2), acceptance={} source=8 dest: 5}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=8 dest: 6}, { cond=(AND p0 p2), acceptance={} source=8 dest: 8}, { cond=(AND p0 (NOT p2)), acceptance={} source=8 dest: 9}], [{ cond=(NOT p0), acceptance={} source=9 dest: 6}, { cond=p0, acceptance={} source=9 dest: 9}]], initial=0, aps=[p0:(LEQ s1 s14), p2:(LEQ 1 s13), p1:(LEQ 3 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA HouseConstruction-PT-16000-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-16000-11 finished in 278 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((((p0&&F(G(p0))) U p1) U X(!p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:26:45] [INFO ] Computed 7 place invariants in 0 ms
[2021-05-12 10:26:45] [INFO ] Implicit Places using invariants in 20 ms returned [3, 13, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 21 ms to find 3 implicit places.
// Phase 1: matrix 18 rows 22 cols
[2021-05-12 10:26:45] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-12 10:26:45] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 22/26 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 22 cols
[2021-05-12 10:26:45] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-12 10:26:45] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 2 iterations. Remains : 22/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 140 ms :[p0, p0, p0, (AND p0 (NOT p1)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : HouseConstruction-PT-16000-13 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s8 s12), p0:(GT s4 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 59 ms.
Product exploration explored 100000 steps with 50000 reset in 71 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 22 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (OR (G p1) (G (NOT p1)))), (F (G (NOT p0))), p1, (NOT p0)]
Stuttering acceptance computed with spot in 133 ms :[p0, p0, p0, (AND p0 (NOT p1)), true, (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 59 ms.
Product exploration explored 100000 steps with 50000 reset in 67 ms.
Applying partial POR strategy [false, true, false, true, true, true, true]
Stuttering acceptance computed with spot in 137 ms :[p0, p0, p0, (AND p0 (NOT p1)), true, (NOT p0), (NOT p1)]
Support contains 4 out of 22 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 22/22 places, 18/18 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 22 transition count 18
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 3 place count 22 transition count 18
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 9 place count 22 transition count 18
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 19 transition count 15
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 19 transition count 15
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 15 rules in 2 ms. Remains 19 /22 variables (removed 3) and now considering 15/18 (removed 3) transitions.
[2021-05-12 10:26:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 15 rows 19 cols
[2021-05-12 10:26:46] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-12 10:26:46] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19/22 places, 15/18 transitions.
Product exploration explored 100000 steps with 50000 reset in 61 ms.
Product exploration explored 100000 steps with 50000 reset in 68 ms.
[2021-05-12 10:26:46] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:26:46] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:26:46] [INFO ] Time to serialize gal into /tmp/LTL2462004509731440070.gal : 1 ms
[2021-05-12 10:26:46] [INFO ] Time to serialize properties into /tmp/LTL13634534372630240058.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/LTL2462004509731440070.gal, -t, CGAL, -LTL, /tmp/LTL13634534372630240058.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/LTL2462004509731440070.gal -t CGAL -LTL /tmp/LTL13634534372630240058.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((("(p5>p23)")&&(F(G("(p5>p23)"))))U("(p12<=p17)"))U(X("(p5<=p23)"))))
Formula 0 simplified : !((("(p5>p23)" & FG"(p5>p23)") U "(p12<=p17)") U X"(p5<=p23)")
Detected timeout of ITS tools.
[2021-05-12 10:27:01] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:27:01] [INFO ] Applying decomposition
[2021-05-12 10:27:01] [INFO ] Flatten gal took : 1 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/graph1431766418956719244.txt, -o, /tmp/graph1431766418956719244.bin, -w, /tmp/graph1431766418956719244.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/graph1431766418956719244.bin, -l, -1, -v, -w, /tmp/graph1431766418956719244.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:27:01] [INFO ] Decomposing Gal with order
[2021-05-12 10:27:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:27:01] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:27:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 10:27:01] [INFO ] Time to serialize gal into /tmp/LTL9441047989964308543.gal : 0 ms
[2021-05-12 10:27:01] [INFO ] Time to serialize properties into /tmp/LTL6962507772839710552.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/LTL9441047989964308543.gal, -t, CGAL, -LTL, /tmp/LTL6962507772839710552.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/LTL9441047989964308543.gal -t CGAL -LTL /tmp/LTL6962507772839710552.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((("(gu6.p5>gu6.p23)")&&(F(G("(gu6.p5>gu6.p23)"))))U("(gu2.p12<=gu2.p17)"))U(X("(gu6.p5<=gu6.p23)"))))
Formula 0 simplified : !((("(gu6.p5>gu6.p23)" & FG"(gu6.p5>gu6.p23)") U "(gu2.p12<=gu2.p17)") U X"(gu6.p5<=gu6.p23)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1732278312994737861
[2021-05-12 10:27:16] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1732278312994737861
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/ltsmin1732278312994737861]
Compilation finished in 124 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1732278312994737861]
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)&&<>([]((LTLAPp0==true)))) U (LTLAPp1==true)) U X(!(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin1732278312994737861]
LTSmin run took 39 ms.
FORMULA HouseConstruction-PT-16000-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HouseConstruction-PT-16000-13 finished in 31357 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2021-05-12 10:27:16] [INFO ] Computed 7 place invariants in 1 ms
[2021-05-12 10:27:16] [INFO ] Implicit Places using invariants in 14 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 14 ms to find 4 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:27:16] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-12 10:27:16] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2021-05-12 10:27:16] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:27:16] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : HouseConstruction-PT-16000-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 s1), p1:(GT s4 s13)], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 48 ms.
Product exploration explored 100000 steps with 50000 reset in 56 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 21 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (G (NOT p0))), (F (G (NOT p1))), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 50000 reset in 50 ms.
Product exploration explored 100000 steps with 50000 reset in 56 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21/21 places, 18/18 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 21 transition count 18
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 4 place count 21 transition count 20
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 21 transition count 20
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 18 transition count 17
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 18 transition count 17
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 18 transition count 17
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 17 transition count 16
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 17 transition count 16
Deduced a syphon composed of 7 places in 0 ms
Applied a total of 19 rules in 2 ms. Remains 17 /21 variables (removed 4) and now considering 16/18 (removed 2) transitions.
[2021-05-12 10:27:17] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 16 rows 17 cols
[2021-05-12 10:27:17] [INFO ] Computed 3 place invariants in 1 ms
[2021-05-12 10:27:17] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/21 places, 16/18 transitions.
Product exploration explored 100000 steps with 50000 reset in 51 ms.
Product exploration explored 100000 steps with 50000 reset in 57 ms.
[2021-05-12 10:27:17] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:27:17] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:27:17] [INFO ] Time to serialize gal into /tmp/LTL15464632836603401388.gal : 1 ms
[2021-05-12 10:27:17] [INFO ] Time to serialize properties into /tmp/LTL17968788038835663529.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/LTL15464632836603401388.gal, -t, CGAL, -LTL, /tmp/LTL17968788038835663529.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/LTL15464632836603401388.gal -t CGAL -LTL /tmp/LTL17968788038835663529.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(p2>=1)")||(X(F("(p5>p19)"))))))
Formula 0 simplified : !X("(p2>=1)" | XF"(p5>p19)")
Detected timeout of ITS tools.
[2021-05-12 10:27:32] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:27:32] [INFO ] Applying decomposition
[2021-05-12 10:27:32] [INFO ] Flatten gal took : 1 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/graph7895105028472456123.txt, -o, /tmp/graph7895105028472456123.bin, -w, /tmp/graph7895105028472456123.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/graph7895105028472456123.bin, -l, -1, -v, -w, /tmp/graph7895105028472456123.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:27:32] [INFO ] Decomposing Gal with order
[2021-05-12 10:27:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:27:32] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:27:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:27:32] [INFO ] Time to serialize gal into /tmp/LTL17513230029414785973.gal : 1 ms
[2021-05-12 10:27:32] [INFO ] Time to serialize properties into /tmp/LTL3949752460305618694.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/LTL17513230029414785973.gal, -t, CGAL, -LTL, /tmp/LTL3949752460305618694.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/LTL17513230029414785973.gal -t CGAL -LTL /tmp/LTL3949752460305618694.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(gi0.gi0.gu0.p2>=1)")||(X(F("(gu4.p5>gu4.p19)"))))))
Formula 0 simplified : !X("(gi0.gi0.gu0.p2>=1)" | XF"(gu4.p5>gu4.p19)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17524597382587321605
[2021-05-12 10:27:47] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17524597382587321605
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/ltsmin17524597382587321605]
Compilation finished in 120 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17524597382587321605]
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, X(((LTLAPp0==true)||X(<>((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17524597382587321605]
LTSmin run took 101 ms.
FORMULA HouseConstruction-PT-16000-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HouseConstruction-PT-16000-14 finished in 31108 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0 U (p1||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 26/26 places, 18/18 transitions.
Reduce places removed 1 places and 1 transitions.
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 3 rules applied. Total rules applied 3 place count 25 transition count 14
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 22 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 21 transition count 13
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 8 place count 21 transition count 7
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 15 rules applied. Total rules applied 23 place count 12 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 23 place count 12 transition count 6
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 25 place count 11 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
Ensure Unique test removed 2 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 29 place count 8 transition count 5
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 7 transition count 4
Applied a total of 30 rules in 5521 ms. Remains 7 /26 variables (removed 19) and now considering 4/18 (removed 14) transitions.
// Phase 1: matrix 4 rows 7 cols
[2021-05-12 10:27:53] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-12 10:27:53] [INFO ] Implicit Places using invariants in 8 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 8 ms to find 1 implicit places.
[2021-05-12 10:27:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 6 cols
[2021-05-12 10:27:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-12 10:27:53] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 6/26 places, 4/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2021-05-12 10:27:53] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 6 cols
[2021-05-12 10:27:53] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-12 10:27:53] [INFO ] Dead Transitions using invariants and state equation in 6 ms returned []
Finished structural reductions, in 2 iterations. Remains : 6/26 places, 4/18 transitions.
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HouseConstruction-PT-16000-15 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 (NOT p1) p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GT 2 s3) (GT s2 s5)), p0:(GT 2 s3)], 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 2 reset in 78 ms.
Product exploration explored 100000 steps with 2 reset in 145 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 6 transition count 4
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (NOT p1), p0]
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 3 reset in 76 ms.
Product exploration explored 100000 steps with 4 reset in 92 ms.
[2021-05-12 10:27:54] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:27:54] [INFO ] Flatten gal took : 0 ms
[2021-05-12 10:27:54] [INFO ] Time to serialize gal into /tmp/LTL16400923880294089757.gal : 1 ms
[2021-05-12 10:27:54] [INFO ] Time to serialize properties into /tmp/LTL11001597313681743423.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/LTL16400923880294089757.gal, -t, CGAL, -LTL, /tmp/LTL11001597313681743423.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/LTL16400923880294089757.gal -t CGAL -LTL /tmp/LTL11001597313681743423.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p20<2)")U((G("(p20<2)"))||("((p20<2)&&(p19>p25))"))))))
Formula 0 simplified : !GF("(p20<2)" U ("((p20<2)&&(p19>p25))" | G"(p20<2)"))
Detected timeout of ITS tools.
[2021-05-12 10:28:09] [INFO ] Flatten gal took : 0 ms
[2021-05-12 10:28:09] [INFO ] Applying decomposition
[2021-05-12 10:28:09] [INFO ] Flatten gal took : 0 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/graph4937589322965722210.txt, -o, /tmp/graph4937589322965722210.bin, -w, /tmp/graph4937589322965722210.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/graph4937589322965722210.bin, -l, -1, -v, -w, /tmp/graph4937589322965722210.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 10:28:09] [INFO ] Decomposing Gal with order
[2021-05-12 10:28:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:28:09] [INFO ] Flatten gal took : 1 ms
[2021-05-12 10:28:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:28:09] [INFO ] Time to serialize gal into /tmp/LTL3108841923570238051.gal : 0 ms
[2021-05-12 10:28:09] [INFO ] Time to serialize properties into /tmp/LTL17903734929031623469.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/LTL3108841923570238051.gal, -t, CGAL, -LTL, /tmp/LTL17903734929031623469.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/LTL3108841923570238051.gal -t CGAL -LTL /tmp/LTL17903734929031623469.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu1.p20<2)")U((G("(gu1.p20<2)"))||("((gu1.p20<2)&&(gu0.p19>gu0.p25))"))))))
Formula 0 simplified : !GF("(gu1.p20<2)" U ("((gu1.p20<2)&&(gu0.p19>gu0.p25))" | G"(gu1.p20<2)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4787731589424357596
[2021-05-12 10:28:24] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4787731589424357596
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/ltsmin4787731589424357596]
Compilation finished in 84 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4787731589424357596]
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) U ([]((LTLAPp0==true))||(LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4787731589424357596]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HouseConstruction-PT-16000-15 finished in 51352 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13625096601787583553
[2021-05-12 10:28:39] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2021-05-12 10:28:39] [INFO ] Applying decomposition
[2021-05-12 10:28:39] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 10:28:39] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2021-05-12 10:28:39] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 10:28:39] [INFO ] Flatten gal took : 1 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/graph1080722549106902429.txt, -o, /tmp/graph1080722549106902429.bin, -w, /tmp/graph1080722549106902429.weights], workingDir=null]
[2021-05-12 10:28:39] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2021-05-12 10:28:39] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 10:28:39] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13625096601787583553
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1080722549106902429.bin, -l, -1, -v, -w, /tmp/graph1080722549106902429.weights, -q, 0, -e, 0.001], workingDir=null]
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/ltsmin13625096601787583553]
[2021-05-12 10:28:39] [INFO ] Decomposing Gal with order
[2021-05-12 10:28:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 10:28:39] [INFO ] Flatten gal took : 2 ms
[2021-05-12 10:28:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-12 10:28:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality9037122969054341834.gal : 0 ms
[2021-05-12 10:28:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality9631442895011445897.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/LTLCardinality9037122969054341834.gal, -t, CGAL, -LTL, /tmp/LTLCardinality9631442895011445897.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/LTLCardinality9037122969054341834.gal -t CGAL -LTL /tmp/LTLCardinality9631442895011445897.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G((((("(gu0.p2<=gu0.p5)")&&(G("(gu9.p4>=1)")))U(G("(gu4.p9<2)")))||(F("(gu2.p11>=1)")))||(G("(gu0.p2<=gu0.p5)")))))
Formula 0 simplified : !G((("(gu0.p2<=gu0.p5)" & G"(gu9.p4>=1)") U G"(gu4.p9<2)") | F"(gu2.p11>=1)" | G"(gu0.p2<=gu0.p5)")
Compilation finished in 156 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13625096601787583553]
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, -p, --pins-guards, --when, --ltl, [](((((LTLAPp0==true)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin13625096601787583553]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.038: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.038: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.042: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.042: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.271: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.270: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.271: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.271: Initializing POR dependencies: labels 27, guards 18
pins2lts-mc-linux64( 4/ 8), 0.270: LTL layer: formula: [](((((LTLAPp0==true)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true))))
pins2lts-mc-linux64( 7/ 8), 0.270: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.270: "[](((((LTLAPp0==true)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.270: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.282: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.282: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.282: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.282: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.286: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.411: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.431: There are 29 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.431: State length is 27, there are 39 groups
pins2lts-mc-linux64( 0/ 8), 0.431: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.431: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.431: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.431: Visible groups: 8 / 39, labels: 4 / 29
pins2lts-mc-linux64( 0/ 8), 0.431: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.431: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.505: [Blue] ~55 levels ~960 states ~1384 transitions
pins2lts-mc-linux64( 0/ 8), 0.523: [Blue] ~106 levels ~1920 states ~2616 transitions
pins2lts-mc-linux64( 0/ 8), 0.525: [Blue] ~202 levels ~3840 states ~5080 transitions
pins2lts-mc-linux64( 0/ 8), 0.527: [Blue] ~397 levels ~7680 states ~10000 transitions
pins2lts-mc-linux64( 1/ 8), 0.537: [Blue] ~742 levels ~15360 states ~19928 transitions
pins2lts-mc-linux64( 0/ 8), 0.550: [Blue] ~1567 levels ~30720 states ~39520 transitions
pins2lts-mc-linux64( 0/ 8), 0.584: [Blue] ~3127 levels ~61440 states ~78880 transitions
pins2lts-mc-linux64( 1/ 8), 0.635: [Blue] ~5878 levels ~122880 states ~159088 transitions
pins2lts-mc-linux64( 0/ 8), 0.753: [Blue] ~12487 levels ~245760 states ~315040 transitions
pins2lts-mc-linux64( 1/ 8), 1.004: [Blue] ~23495 levels ~491520 states ~636128 transitions
pins2lts-mc-linux64( 1/ 8), 1.258: [Blue] ~46987 levels ~983040 states ~1272224 transitions
pins2lts-mc-linux64( 7/ 8), 2.210: [Blue] ~185799 levels ~1966080 states ~3149400 transitions
pins2lts-mc-linux64( 1/ 8), 4.207: [Blue] ~187942 levels ~3932160 states ~5088728 transitions
pins2lts-mc-linux64( 6/ 8), 7.906: [Blue] ~288001 levels ~7864320 states ~10766184 transitions
pins2lts-mc-linux64( 6/ 8), 14.566: [Blue] ~288001 levels ~15728640 states ~19500304 transitions
pins2lts-mc-linux64( 6/ 8), 29.204: [Blue] ~288001 levels ~31457280 states ~36971512 transitions
pins2lts-mc-linux64( 7/ 8), 57.664: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 57.699:
pins2lts-mc-linux64( 0/ 8), 57.699: Explored 46271969 states 64295703 transitions, fanout: 1.390
pins2lts-mc-linux64( 0/ 8), 57.699: Total exploration time 57.260 sec (57.210 sec minimum, 57.230 sec on average)
pins2lts-mc-linux64( 0/ 8), 57.699: States per second: 808103, Transitions per second: 1122873
pins2lts-mc-linux64( 0/ 8), 57.699:
pins2lts-mc-linux64( 0/ 8), 57.699: State space has 44804377 states, 28492461 are accepting
pins2lts-mc-linux64( 0/ 8), 57.699: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 57.699: blue states: 46271969 (103.28%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 57.699: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 57.699: all-red states: 38221124 (85.31%), bogus 2610483 (5.83%)
pins2lts-mc-linux64( 0/ 8), 57.699:
pins2lts-mc-linux64( 0/ 8), 57.699: Total memory used for local state coloring: 26.6MB
pins2lts-mc-linux64( 0/ 8), 57.699:
pins2lts-mc-linux64( 0/ 8), 57.699: Queue width: 8B, total height: 1743744, memory: 13.30MB
pins2lts-mc-linux64( 0/ 8), 57.699: Tree memory: 597.8MB, 14.0 B/state, compr.: 12.7%
pins2lts-mc-linux64( 0/ 8), 57.699: Tree fill ratio (roots/leafs): 33.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 57.699: Stored 20 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 57.699: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 57.699: Est. total memory use: 611.1MB (~1037.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin13625096601787583553]
255
java.lang.RuntimeException: Unexpected exception when executing 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)&&[]((LTLAPp1==true))) U []((LTLAPp2==true)))||<>((LTLAPp3==true))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin13625096601787583553]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-12 10:50:15] [INFO ] Flatten gal took : 68 ms
[2021-05-12 10:50:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality8149401880598429904.gal : 13 ms
[2021-05-12 10:50:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality5131456814276675955.ltl : 138 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/LTLCardinality8149401880598429904.gal, -t, CGAL, -LTL, /tmp/LTLCardinality5131456814276675955.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/LTLCardinality8149401880598429904.gal -t CGAL -LTL /tmp/LTLCardinality5131456814276675955.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G((((("(p2<=p5)")&&(G("(p4>=1)")))U(G("(p9<2)")))||(F("(p11>=1)")))||(G("(p2<=p5)")))))
Formula 0 simplified : !G((("(p2<=p5)" & G"(p4>=1)") U G"(p9<2)") | F"(p11>=1)" | G"(p2<=p5)")
Detected timeout of ITS tools.
[2021-05-12 11:11:50] [INFO ] Flatten gal took : 5 ms
[2021-05-12 11:11:50] [INFO ] Input system was already deterministic with 18 transitions.
[2021-05-12 11:11:50] [INFO ] Transformed 26 places.
[2021-05-12 11:11:50] [INFO ] Transformed 18 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-12 11:11:50] [INFO ] Time to serialize gal into /tmp/LTLCardinality7950858621121617835.gal : 1 ms
[2021-05-12 11:11:50] [INFO ] Time to serialize properties into /tmp/LTLCardinality3690671902036843305.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/LTLCardinality7950858621121617835.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3690671902036843305.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality7950858621121617835.gal -t CGAL -LTL /tmp/LTLCardinality3690671902036843305.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((((("(p2<=p5)")&&(G("(p4>=1)")))U(G("(p9<2)")))||(F("(p11>=1)")))||(G("(p2<=p5)")))))
Formula 0 simplified : !G((("(p2<=p5)" & G"(p4>=1)") U G"(p9<2)") | F"(p11>=1)" | G"(p2<=p5)")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HouseConstruction-PT-16000"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HouseConstruction-PT-16000, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r121-tall-162075406700236"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-16000.tgz
mv HouseConstruction-PT-16000 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;