fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r007-tall-162037989600145
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ASLink-PT-09b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16244.228 3600000.00 3403328.00 332342.60 FFFFFF??FF?FFF?T 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.r007-tall-162037989600145.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 ASLink-PT-09b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037989600145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 109K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 01:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 01:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 ASLink-PT-09b-00
FORMULA_NAME ASLink-PT-09b-01
FORMULA_NAME ASLink-PT-09b-02
FORMULA_NAME ASLink-PT-09b-03
FORMULA_NAME ASLink-PT-09b-04
FORMULA_NAME ASLink-PT-09b-05
FORMULA_NAME ASLink-PT-09b-06
FORMULA_NAME ASLink-PT-09b-07
FORMULA_NAME ASLink-PT-09b-08
FORMULA_NAME ASLink-PT-09b-09
FORMULA_NAME ASLink-PT-09b-10
FORMULA_NAME ASLink-PT-09b-11
FORMULA_NAME ASLink-PT-09b-12
FORMULA_NAME ASLink-PT-09b-13
FORMULA_NAME ASLink-PT-09b-14
FORMULA_NAME ASLink-PT-09b-15

=== Now, execution of the tool begins

BK_START 1620438634177

Running Version 0
[2021-05-08 01:50:45] [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]
[2021-05-08 01:50:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 01:50:45] [INFO ] Load time of PNML (sax parser for PT used): 420 ms
[2021-05-08 01:50:46] [INFO ] Transformed 4014 places.
[2021-05-08 01:50:46] [INFO ] Transformed 4932 transitions.
[2021-05-08 01:50:46] [INFO ] Found NUPN structural information;
[2021-05-08 01:50:46] [INFO ] Parsed PT model containing 4014 places and 4932 transitions in 585 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 01:50:46] [INFO ] Initial state test concluded for 2 properties.
FORMULA ASLink-PT-09b-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09b-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09b-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 4014 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Discarding 246 places :
Symmetric choice reduction at 0 with 246 rule applications. Total rules 246 place count 3768 transition count 4686
Iterating global reduction 0 with 246 rules applied. Total rules applied 492 place count 3768 transition count 4686
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 493 place count 3768 transition count 4685
Discarding 96 places :
Symmetric choice reduction at 1 with 96 rule applications. Total rules 589 place count 3672 transition count 4536
Iterating global reduction 1 with 96 rules applied. Total rules applied 685 place count 3672 transition count 4536
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 715 place count 3672 transition count 4506
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 728 place count 3659 transition count 4493
Iterating global reduction 2 with 13 rules applied. Total rules applied 741 place count 3659 transition count 4493
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 745 place count 3655 transition count 4482
Iterating global reduction 2 with 4 rules applied. Total rules applied 749 place count 3655 transition count 4482
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 752 place count 3652 transition count 4479
Iterating global reduction 2 with 3 rules applied. Total rules applied 755 place count 3652 transition count 4479
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 758 place count 3649 transition count 4469
Iterating global reduction 2 with 3 rules applied. Total rules applied 761 place count 3649 transition count 4469
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 762 place count 3648 transition count 4461
Iterating global reduction 2 with 1 rules applied. Total rules applied 763 place count 3648 transition count 4461
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 764 place count 3647 transition count 4460
Iterating global reduction 2 with 1 rules applied. Total rules applied 765 place count 3647 transition count 4460
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 766 place count 3646 transition count 4452
Iterating global reduction 2 with 1 rules applied. Total rules applied 767 place count 3646 transition count 4452
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 768 place count 3645 transition count 4444
Iterating global reduction 2 with 1 rules applied. Total rules applied 769 place count 3645 transition count 4444
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 770 place count 3644 transition count 4443
Iterating global reduction 2 with 1 rules applied. Total rules applied 771 place count 3644 transition count 4443
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 772 place count 3643 transition count 4435
Iterating global reduction 2 with 1 rules applied. Total rules applied 773 place count 3643 transition count 4435
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 774 place count 3642 transition count 4427
Iterating global reduction 2 with 1 rules applied. Total rules applied 775 place count 3642 transition count 4427
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 776 place count 3641 transition count 4426
Iterating global reduction 2 with 1 rules applied. Total rules applied 777 place count 3641 transition count 4426
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 778 place count 3640 transition count 4418
Iterating global reduction 2 with 1 rules applied. Total rules applied 779 place count 3640 transition count 4418
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 780 place count 3639 transition count 4410
Iterating global reduction 2 with 1 rules applied. Total rules applied 781 place count 3639 transition count 4410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 782 place count 3638 transition count 4409
Iterating global reduction 2 with 1 rules applied. Total rules applied 783 place count 3638 transition count 4409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 784 place count 3637 transition count 4401
Iterating global reduction 2 with 1 rules applied. Total rules applied 785 place count 3637 transition count 4401
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 786 place count 3636 transition count 4393
Iterating global reduction 2 with 1 rules applied. Total rules applied 787 place count 3636 transition count 4393
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 788 place count 3635 transition count 4392
Iterating global reduction 2 with 1 rules applied. Total rules applied 789 place count 3635 transition count 4392
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 790 place count 3634 transition count 4384
Iterating global reduction 2 with 1 rules applied. Total rules applied 791 place count 3634 transition count 4384
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 792 place count 3633 transition count 4376
Iterating global reduction 2 with 1 rules applied. Total rules applied 793 place count 3633 transition count 4376
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 794 place count 3632 transition count 4375
Iterating global reduction 2 with 1 rules applied. Total rules applied 795 place count 3632 transition count 4375
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 796 place count 3631 transition count 4367
Iterating global reduction 2 with 1 rules applied. Total rules applied 797 place count 3631 transition count 4367
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 798 place count 3630 transition count 4359
Iterating global reduction 2 with 1 rules applied. Total rules applied 799 place count 3630 transition count 4359
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 800 place count 3629 transition count 4358
Iterating global reduction 2 with 1 rules applied. Total rules applied 801 place count 3629 transition count 4358
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 802 place count 3628 transition count 4350
Iterating global reduction 2 with 1 rules applied. Total rules applied 803 place count 3628 transition count 4350
Applied a total of 803 rules in 8951 ms. Remains 3628 /4014 variables (removed 386) and now considering 4350/4932 (removed 582) transitions.
// Phase 1: matrix 4350 rows 3628 cols
[2021-05-08 01:50:55] [INFO ] Computed 394 place invariants in 527 ms
[2021-05-08 01:51:00] [INFO ] Implicit Places using invariants in 5385 ms returned []
// Phase 1: matrix 4350 rows 3628 cols
[2021-05-08 01:51:00] [INFO ] Computed 394 place invariants in 94 ms
[2021-05-08 01:51:03] [INFO ] Implicit Places using invariants and state equation in 2252 ms returned []
Implicit Place search using SMT with State Equation took 7665 ms to find 0 implicit places.
// Phase 1: matrix 4350 rows 3628 cols
[2021-05-08 01:51:03] [INFO ] Computed 394 place invariants in 90 ms
[2021-05-08 01:51:05] [INFO ] Dead Transitions using invariants and state equation in 2882 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3628/4014 places, 4350/4932 transitions.
[2021-05-08 01:51:14] [INFO ] Flatten gal took : 8677 ms
[2021-05-08 01:51:14] [INFO ] Flatten gal took : 203 ms
[2021-05-08 01:51:15] [INFO ] Input system was already deterministic with 4350 transitions.
Incomplete random walk after 100000 steps, including 130 resets, run finished after 748 ms. (steps per millisecond=133 ) properties (out of 21) seen :13
Running SMT prover for 8 properties.
// Phase 1: matrix 4350 rows 3628 cols
[2021-05-08 01:51:16] [INFO ] Computed 394 place invariants in 91 ms
[2021-05-08 01:51:16] [INFO ] [Real]Absence check using 90 positive place invariants in 109 ms returned sat
[2021-05-08 01:51:16] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 113 ms returned sat
[2021-05-08 01:51:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:51:19] [INFO ] [Real]Absence check using state equation in 2542 ms returned sat
[2021-05-08 01:51:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:51:20] [INFO ] [Nat]Absence check using 90 positive place invariants in 60 ms returned sat
[2021-05-08 01:51:20] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 118 ms returned sat
[2021-05-08 01:51:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:51:23] [INFO ] [Nat]Absence check using state equation in 2523 ms returned sat
[2021-05-08 01:51:24] [INFO ] Deduced a trap composed of 85 places in 1705 ms of which 22 ms to minimize.
[2021-05-08 01:51:25] [INFO ] Deduced a trap composed of 29 places in 868 ms of which 2 ms to minimize.
[2021-05-08 01:51:26] [INFO ] Deduced a trap composed of 33 places in 884 ms of which 1 ms to minimize.
[2021-05-08 01:51:28] [INFO ] Deduced a trap composed of 61 places in 962 ms of which 2 ms to minimize.
[2021-05-08 01:51:29] [INFO ] Deduced a trap composed of 37 places in 850 ms of which 2 ms to minimize.
[2021-05-08 01:51:29] [INFO ] Deduced a trap composed of 79 places in 630 ms of which 3 ms to minimize.
[2021-05-08 01:51:30] [INFO ] Deduced a trap composed of 48 places in 475 ms of which 1 ms to minimize.
[2021-05-08 01:51:30] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 7600 ms
[2021-05-08 01:51:30] [INFO ] Computed and/alt/rep : 3759/8541/3759 causal constraints (skipped 590 transitions) in 287 ms.
[2021-05-08 01:51:42] [INFO ] Deduced a trap composed of 14 places in 2521 ms of which 3 ms to minimize.
[2021-05-08 01:51:42] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-08 01:51:42] [INFO ] [Real]Absence check using 90 positive place invariants in 104 ms returned sat
[2021-05-08 01:51:42] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 136 ms returned sat
[2021-05-08 01:51:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:51:45] [INFO ] [Real]Absence check using state equation in 2321 ms returned sat
[2021-05-08 01:51:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:51:46] [INFO ] [Nat]Absence check using 90 positive place invariants in 101 ms returned sat
[2021-05-08 01:51:46] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 163 ms returned sat
[2021-05-08 01:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:51:49] [INFO ] [Nat]Absence check using state equation in 2876 ms returned sat
[2021-05-08 01:51:50] [INFO ] Deduced a trap composed of 147 places in 1038 ms of which 2 ms to minimize.
[2021-05-08 01:51:51] [INFO ] Deduced a trap composed of 41 places in 925 ms of which 1 ms to minimize.
[2021-05-08 01:51:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2435 ms
[2021-05-08 01:51:51] [INFO ] Computed and/alt/rep : 3759/8541/3759 causal constraints (skipped 590 transitions) in 176 ms.
[2021-05-08 01:52:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-08 01:52:05] [INFO ] [Real]Absence check using 90 positive place invariants in 57 ms returned sat
[2021-05-08 01:52:06] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 118 ms returned sat
[2021-05-08 01:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:08] [INFO ] [Real]Absence check using state equation in 2320 ms returned sat
[2021-05-08 01:52:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:52:08] [INFO ] [Nat]Absence check using 90 positive place invariants in 61 ms returned sat
[2021-05-08 01:52:09] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 117 ms returned sat
[2021-05-08 01:52:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:14] [INFO ] [Nat]Absence check using state equation in 5306 ms returned sat
[2021-05-08 01:52:15] [INFO ] Deduced a trap composed of 25 places in 853 ms of which 2 ms to minimize.
[2021-05-08 01:52:16] [INFO ] Deduced a trap composed of 36 places in 851 ms of which 1 ms to minimize.
[2021-05-08 01:52:17] [INFO ] Deduced a trap composed of 30 places in 869 ms of which 1 ms to minimize.
[2021-05-08 01:52:18] [INFO ] Deduced a trap composed of 30 places in 859 ms of which 2 ms to minimize.
[2021-05-08 01:52:19] [INFO ] Deduced a trap composed of 130 places in 842 ms of which 1 ms to minimize.
[2021-05-08 01:52:20] [INFO ] Deduced a trap composed of 67 places in 883 ms of which 2 ms to minimize.
[2021-05-08 01:52:21] [INFO ] Deduced a trap composed of 41 places in 607 ms of which 1 ms to minimize.
[2021-05-08 01:52:21] [INFO ] Deduced a trap composed of 66 places in 629 ms of which 1 ms to minimize.
[2021-05-08 01:52:22] [INFO ] Deduced a trap composed of 58 places in 825 ms of which 1 ms to minimize.
[2021-05-08 01:52:23] [INFO ] Deduced a trap composed of 27 places in 615 ms of which 1 ms to minimize.
[2021-05-08 01:52:24] [INFO ] Deduced a trap composed of 41 places in 597 ms of which 1 ms to minimize.
[2021-05-08 01:52:25] [INFO ] Deduced a trap composed of 26 places in 769 ms of which 2 ms to minimize.
[2021-05-08 01:52:26] [INFO ] Deduced a trap composed of 60 places in 565 ms of which 1 ms to minimize.
[2021-05-08 01:52:26] [INFO ] Deduced a trap composed of 68 places in 598 ms of which 2 ms to minimize.
[2021-05-08 01:52:27] [INFO ] Deduced a trap composed of 66 places in 558 ms of which 1 ms to minimize.
[2021-05-08 01:52:28] [INFO ] Deduced a trap composed of 48 places in 577 ms of which 2 ms to minimize.
[2021-05-08 01:52:28] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 14058 ms
[2021-05-08 01:52:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 2
[2021-05-08 01:52:29] [INFO ] [Real]Absence check using 90 positive place invariants in 61 ms returned sat
[2021-05-08 01:52:29] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 118 ms returned sat
[2021-05-08 01:52:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:31] [INFO ] [Real]Absence check using state equation in 2260 ms returned sat
[2021-05-08 01:52:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:52:31] [INFO ] [Nat]Absence check using 90 positive place invariants in 57 ms returned sat
[2021-05-08 01:52:32] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 106 ms returned sat
[2021-05-08 01:52:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:39] [INFO ] [Nat]Absence check using state equation in 7678 ms returned unknown
[2021-05-08 01:52:40] [INFO ] [Real]Absence check using 90 positive place invariants in 54 ms returned sat
[2021-05-08 01:52:40] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 121 ms returned sat
[2021-05-08 01:52:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:42] [INFO ] [Real]Absence check using state equation in 2070 ms returned sat
[2021-05-08 01:52:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:52:42] [INFO ] [Nat]Absence check using 90 positive place invariants in 59 ms returned sat
[2021-05-08 01:52:43] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 124 ms returned sat
[2021-05-08 01:52:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:52:46] [INFO ] [Nat]Absence check using state equation in 3002 ms returned sat
[2021-05-08 01:52:47] [INFO ] Deduced a trap composed of 36 places in 990 ms of which 2 ms to minimize.
[2021-05-08 01:52:48] [INFO ] Deduced a trap composed of 136 places in 932 ms of which 2 ms to minimize.
[2021-05-08 01:52:49] [INFO ] Deduced a trap composed of 38 places in 914 ms of which 1 ms to minimize.
[2021-05-08 01:52:50] [INFO ] Deduced a trap composed of 92 places in 960 ms of which 2 ms to minimize.
[2021-05-08 01:52:51] [INFO ] Deduced a trap composed of 134 places in 936 ms of which 1 ms to minimize.
[2021-05-08 01:52:51] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 5568 ms
[2021-05-08 01:52:51] [INFO ] Computed and/alt/rep : 3759/8541/3759 causal constraints (skipped 590 transitions) in 270 ms.
[2021-05-08 01:53:04] [INFO ] Deduced a trap composed of 14 places in 2429 ms of which 3 ms to minimize.
[2021-05-08 01:53:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2021-05-08 01:53:05] [INFO ] [Real]Absence check using 90 positive place invariants in 57 ms returned sat
[2021-05-08 01:53:05] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 116 ms returned sat
[2021-05-08 01:53:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:53:08] [INFO ] [Real]Absence check using state equation in 2562 ms returned sat
[2021-05-08 01:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:53:08] [INFO ] [Nat]Absence check using 90 positive place invariants in 59 ms returned sat
[2021-05-08 01:53:08] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 120 ms returned sat
[2021-05-08 01:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:53:13] [INFO ] [Nat]Absence check using state equation in 4583 ms returned sat
[2021-05-08 01:53:13] [INFO ] Deduced a trap composed of 91 places in 519 ms of which 1 ms to minimize.
[2021-05-08 01:53:14] [INFO ] Deduced a trap composed of 41 places in 295 ms of which 5 ms to minimize.
[2021-05-08 01:53:14] [INFO ] Deduced a trap composed of 126 places in 297 ms of which 1 ms to minimize.
[2021-05-08 01:53:15] [INFO ] Deduced a trap composed of 178 places in 274 ms of which 0 ms to minimize.
[2021-05-08 01:53:15] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2071 ms
[2021-05-08 01:53:15] [INFO ] Computed and/alt/rep : 3759/8541/3759 causal constraints (skipped 590 transitions) in 253 ms.
[2021-05-08 01:53:30] [INFO ] Deduced a trap composed of 14 places in 2426 ms of which 2 ms to minimize.
[2021-05-08 01:53:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2021-05-08 01:53:31] [INFO ] [Real]Absence check using 90 positive place invariants in 55 ms returned sat
[2021-05-08 01:53:31] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 114 ms returned sat
[2021-05-08 01:53:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:53:33] [INFO ] [Real]Absence check using state equation in 2552 ms returned sat
[2021-05-08 01:53:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:53:34] [INFO ] [Nat]Absence check using 90 positive place invariants in 57 ms returned sat
[2021-05-08 01:53:34] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 108 ms returned sat
[2021-05-08 01:53:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 01:53:38] [INFO ] [Nat]Absence check using state equation in 3996 ms returned sat
[2021-05-08 01:53:39] [INFO ] Deduced a trap composed of 189 places in 913 ms of which 2 ms to minimize.
[2021-05-08 01:53:40] [INFO ] Deduced a trap composed of 185 places in 736 ms of which 1 ms to minimize.
[2021-05-08 01:53:41] [INFO ] Deduced a trap composed of 51 places in 775 ms of which 1 ms to minimize.
[2021-05-08 01:53:42] [INFO ] Deduced a trap composed of 49 places in 731 ms of which 1 ms to minimize.
[2021-05-08 01:53:42] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3883 ms
[2021-05-08 01:53:42] [INFO ] Computed and/alt/rep : 3759/8541/3759 causal constraints (skipped 590 transitions) in 222 ms.
[2021-05-08 01:53:56] [INFO ] Deduced a trap composed of 14 places in 2496 ms of which 3 ms to minimize.
[2021-05-08 01:53:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2021-05-08 01:53:56] [INFO ] [Real]Absence check using 90 positive place invariants in 70 ms returned sat
[2021-05-08 01:53:57] [INFO ] [Real]Absence check using 90 positive and 304 generalized place invariants in 114 ms returned sat
[2021-05-08 01:53:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 01:53:59] [INFO ] [Real]Absence check using state equation in 2415 ms returned sat
[2021-05-08 01:53:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 01:54:00] [INFO ] [Nat]Absence check using 90 positive place invariants in 55 ms returned sat
[2021-05-08 01:54:00] [INFO ] [Nat]Absence check using 90 positive and 304 generalized place invariants in 14 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2021-05-08 01:54:00] [INFO ] Initial state test concluded for 1 properties.
FORMULA ASLink-PT-09b-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 677 transitions
Trivial Post-agglo rules discarded 677 transitions
Performed 677 trivial Post agglomeration. Transition count delta: 677
Iterating post reduction 0 with 677 rules applied. Total rules applied 677 place count 3627 transition count 3672
Reduce places removed 677 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 680 rules applied. Total rules applied 1357 place count 2950 transition count 3669
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1359 place count 2948 transition count 3669
Performed 979 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 979 Pre rules applied. Total rules applied 1359 place count 2948 transition count 2690
Deduced a syphon composed of 979 places in 6 ms
Ensure Unique test removed 94 places
Reduce places removed 1073 places and 0 transitions.
Iterating global reduction 3 with 2052 rules applied. Total rules applied 3411 place count 1875 transition count 2690
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 3 with 66 rules applied. Total rules applied 3477 place count 1866 transition count 2633
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 4 with 57 rules applied. Total rules applied 3534 place count 1809 transition count 2633
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 3534 place count 1809 transition count 2596
Deduced a syphon composed of 37 places in 7 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 5 with 111 rules applied. Total rules applied 3645 place count 1735 transition count 2596
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 36 Pre rules applied. Total rules applied 3645 place count 1735 transition count 2560
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 3717 place count 1699 transition count 2560
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 3721 place count 1695 transition count 2556
Iterating global reduction 5 with 4 rules applied. Total rules applied 3725 place count 1695 transition count 2556
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 3725 place count 1695 transition count 2555
Deduced a syphon composed of 1 places in 24 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 3727 place count 1694 transition count 2555
Performed 274 Post agglomeration using F-continuation condition.Transition count delta: 274
Deduced a syphon composed of 274 places in 7 ms
Reduce places removed 274 places and 0 transitions.
Iterating global reduction 5 with 548 rules applied. Total rules applied 4275 place count 1420 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4276 place count 1419 transition count 2280
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 4278 place count 1418 transition count 2280
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4279 place count 1417 transition count 2279
Iterating global reduction 5 with 1 rules applied. Total rules applied 4280 place count 1417 transition count 2279
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 4282 place count 1417 transition count 2277
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4283 place count 1416 transition count 2277
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4285 place count 1415 transition count 2286
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4286 place count 1414 transition count 2285
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4287 place count 1413 transition count 2284
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 27 rules applied. Total rules applied 4314 place count 1395 transition count 2275
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 4323 place count 1386 transition count 2275
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 27 Pre rules applied. Total rules applied 4323 place count 1386 transition count 2248
Deduced a syphon composed of 27 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 55 rules applied. Total rules applied 4378 place count 1358 transition count 2248
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 9 with 19 rules applied. Total rules applied 4397 place count 1339 transition count 2248
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4397 place count 1339 transition count 2247
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4399 place count 1338 transition count 2247
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 56 rules applied. Total rules applied 4455 place count 1310 transition count 2219
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 4473 place count 1292 transition count 2201
Iterating global reduction 10 with 18 rules applied. Total rules applied 4491 place count 1292 transition count 2201
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 4500 place count 1283 transition count 2192
Iterating global reduction 10 with 9 rules applied. Total rules applied 4509 place count 1283 transition count 2192
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 4518 place count 1283 transition count 2183
Applied a total of 4518 rules in 1194 ms. Remains 1283 /3628 variables (removed 2345) and now considering 2183/4350 (removed 2167) transitions.
// Phase 1: matrix 2183 rows 1283 cols
[2021-05-08 01:54:01] [INFO ] Computed 215 place invariants in 40 ms
[2021-05-08 01:54:02] [INFO ] Implicit Places using invariants in 1001 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 515, 518, 535, 553, 573, 624, 625, 637, 638, 640, 657, 675, 695, 746, 747, 759, 760, 762, 779, 797, 817, 868, 869, 881, 882, 884, 901, 919, 939, 990, 991, 1003, 1004, 1006, 1023, 1041, 1061, 1112, 1113, 1116, 1127, 1128, 1129, 1147, 1149, 1153, 1171, 1172, 1173, 1174, 1187, 1193, 1199, 1205, 1211, 1217, 1223, 1229, 1235, 1241, 1247]
Discarding 93 places :
Implicit Place search using SMT only with invariants took 1006 ms to find 93 implicit places.
[2021-05-08 01:54:02] [INFO ] Redundant transitions in 193 ms returned []
// Phase 1: matrix 2183 rows 1190 cols
[2021-05-08 01:54:02] [INFO ] Computed 122 place invariants in 24 ms
[2021-05-08 01:54:03] [INFO ] Dead Transitions using invariants and state equation in 1040 ms returned []
Starting structural reductions, iteration 1 : 1190/3628 places, 2183/4350 transitions.
Drop transitions removed 166 transitions
Trivial Post-agglo rules discarded 166 transitions
Performed 166 trivial Post agglomeration. Transition count delta: 166
Iterating post reduction 0 with 166 rules applied. Total rules applied 166 place count 1190 transition count 2017
Reduce places removed 166 places and 0 transitions.
Iterating post reduction 1 with 166 rules applied. Total rules applied 332 place count 1024 transition count 2017
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 332 place count 1024 transition count 1978
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 79 rules applied. Total rules applied 411 place count 984 transition count 1978
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 423 place count 980 transition count 1970
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 431 place count 972 transition count 1970
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 446 place count 957 transition count 1955
Iterating global reduction 4 with 15 rules applied. Total rules applied 461 place count 957 transition count 1955
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 464 place count 957 transition count 1952
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 464 place count 957 transition count 1951
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 466 place count 956 transition count 1951
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 469 place count 953 transition count 1945
Iterating global reduction 5 with 3 rules applied. Total rules applied 472 place count 953 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 473 place count 952 transition count 1944
Iterating global reduction 5 with 1 rules applied. Total rules applied 474 place count 952 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 475 place count 951 transition count 1942
Iterating global reduction 5 with 1 rules applied. Total rules applied 476 place count 951 transition count 1942
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 5 with 144 rules applied. Total rules applied 620 place count 879 transition count 1870
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 624 place count 877 transition count 1871
Applied a total of 624 rules in 230 ms. Remains 877 /1190 variables (removed 313) and now considering 1871/2183 (removed 312) transitions.
// Phase 1: matrix 1871 rows 877 cols
[2021-05-08 01:54:03] [INFO ] Computed 117 place invariants in 40 ms
[2021-05-08 01:54:04] [INFO ] Implicit Places using invariants in 570 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 446, 452, 457, 534, 540, 545, 622, 628, 633, 710, 716, 721, 798, 804, 809, 874]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 571 ms to find 25 implicit places.
Starting structural reductions, iteration 2 : 852/3628 places, 1871/4350 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 852 transition count 1870
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 851 transition count 1870
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 835 transition count 1854
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 835 transition count 1854
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 819 transition count 1838
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 819 transition count 1838
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 811 transition count 1830
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 811 transition count 1830
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 98 place count 803 transition count 1822
Applied a total of 98 rules in 117 ms. Remains 803 /852 variables (removed 49) and now considering 1822/1871 (removed 49) transitions.
// Phase 1: matrix 1822 rows 803 cols
[2021-05-08 01:54:04] [INFO ] Computed 92 place invariants in 20 ms
[2021-05-08 01:54:04] [INFO ] Implicit Places using invariants in 479 ms returned []
// Phase 1: matrix 1822 rows 803 cols
[2021-05-08 01:54:04] [INFO ] Computed 92 place invariants in 19 ms
[2021-05-08 01:54:06] [INFO ] Implicit Places using invariants and state equation in 1640 ms returned []
Implicit Place search using SMT with State Equation took 2128 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 803/3628 places, 1822/4350 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-09b-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s349 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 37 steps with 0 reset in 6 ms.
FORMULA ASLink-PT-09b-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-01 finished in 6694 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(G(p1) U p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3622 transition count 4344
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3622 transition count 4344
Applied a total of 12 rules in 511 ms. Remains 3622 /3628 variables (removed 6) and now considering 4344/4350 (removed 6) transitions.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:07] [INFO ] Computed 394 place invariants in 95 ms
[2021-05-08 01:54:08] [INFO ] Implicit Places using invariants in 1589 ms returned []
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:08] [INFO ] Computed 394 place invariants in 90 ms
[2021-05-08 01:54:11] [INFO ] Implicit Places using invariants and state equation in 2337 ms returned []
Implicit Place search using SMT with State Equation took 3935 ms to find 0 implicit places.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:11] [INFO ] Computed 394 place invariants in 93 ms
[2021-05-08 01:54:13] [INFO ] Dead Transitions using invariants and state equation in 2719 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3622/3628 places, 4344/4350 transitions.
Stuttering acceptance computed with spot in 5188 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-09b-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (NEQ s2445 0) (NEQ s3581 1)), p2:(EQ s2103 1), p1:(AND (NEQ s2537 0) (NEQ s511 1))], 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]]
Entered a terminal (fully accepting) state of product in 12133 steps with 13 reset in 82 ms.
FORMULA ASLink-PT-09b-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-04 finished in 12489 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 677 transitions
Trivial Post-agglo rules discarded 677 transitions
Performed 677 trivial Post agglomeration. Transition count delta: 677
Iterating post reduction 0 with 677 rules applied. Total rules applied 677 place count 3627 transition count 3672
Reduce places removed 677 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 680 rules applied. Total rules applied 1357 place count 2950 transition count 3669
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1359 place count 2948 transition count 3669
Performed 977 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 977 Pre rules applied. Total rules applied 1359 place count 2948 transition count 2692
Deduced a syphon composed of 977 places in 6 ms
Ensure Unique test removed 94 places
Reduce places removed 1071 places and 0 transitions.
Iterating global reduction 3 with 2048 rules applied. Total rules applied 3407 place count 1877 transition count 2692
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 3 with 67 rules applied. Total rules applied 3474 place count 1868 transition count 2634
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 4 with 58 rules applied. Total rules applied 3532 place count 1810 transition count 2634
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 3532 place count 1810 transition count 2597
Deduced a syphon composed of 37 places in 7 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 5 with 111 rules applied. Total rules applied 3643 place count 1736 transition count 2597
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 36 Pre rules applied. Total rules applied 3643 place count 1736 transition count 2561
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 3715 place count 1700 transition count 2561
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 3720 place count 1695 transition count 2556
Iterating global reduction 5 with 5 rules applied. Total rules applied 3725 place count 1695 transition count 2556
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3725 place count 1695 transition count 2554
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3729 place count 1693 transition count 2554
Performed 271 Post agglomeration using F-continuation condition.Transition count delta: 271
Deduced a syphon composed of 271 places in 4 ms
Reduce places removed 271 places and 0 transitions.
Iterating global reduction 5 with 542 rules applied. Total rules applied 4271 place count 1422 transition count 2283
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4272 place count 1421 transition count 2282
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 4274 place count 1420 transition count 2282
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4275 place count 1419 transition count 2281
Iterating global reduction 5 with 1 rules applied. Total rules applied 4276 place count 1419 transition count 2281
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 4278 place count 1419 transition count 2279
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4279 place count 1418 transition count 2279
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4281 place count 1417 transition count 2288
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4282 place count 1416 transition count 2287
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4283 place count 1415 transition count 2286
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 27 rules applied. Total rules applied 4310 place count 1397 transition count 2277
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 4319 place count 1388 transition count 2277
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 27 Pre rules applied. Total rules applied 4319 place count 1388 transition count 2250
Deduced a syphon composed of 27 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 55 rules applied. Total rules applied 4374 place count 1360 transition count 2250
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 9 with 19 rules applied. Total rules applied 4393 place count 1341 transition count 2250
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4393 place count 1341 transition count 2249
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4395 place count 1340 transition count 2249
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 56 rules applied. Total rules applied 4451 place count 1312 transition count 2221
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 4469 place count 1294 transition count 2203
Iterating global reduction 10 with 18 rules applied. Total rules applied 4487 place count 1294 transition count 2203
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 4496 place count 1285 transition count 2194
Iterating global reduction 10 with 9 rules applied. Total rules applied 4505 place count 1285 transition count 2194
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 4514 place count 1285 transition count 2185
Applied a total of 4514 rules in 855 ms. Remains 1285 /3628 variables (removed 2343) and now considering 2185/4350 (removed 2165) transitions.
// Phase 1: matrix 2185 rows 1285 cols
[2021-05-08 01:54:20] [INFO ] Computed 215 place invariants in 38 ms
[2021-05-08 01:54:21] [INFO ] Implicit Places using invariants in 969 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 274, 309, 329, 380, 381, 393, 394, 396, 413, 431, 451, 502, 503, 515, 516, 518, 535, 553, 573, 624, 625, 638, 639, 641, 658, 676, 696, 747, 748, 760, 761, 763, 780, 799, 819, 870, 871, 883, 884, 886, 903, 921, 941, 992, 993, 1005, 1006, 1008, 1025, 1043, 1063, 1114, 1115, 1118, 1129, 1130, 1131, 1149, 1151, 1155, 1173, 1174, 1175, 1176, 1189, 1195, 1201, 1207, 1213, 1219, 1225, 1231, 1237, 1243, 1249]
Discarding 93 places :
Implicit Place search using SMT only with invariants took 972 ms to find 93 implicit places.
[2021-05-08 01:54:21] [INFO ] Redundant transitions in 113 ms returned []
// Phase 1: matrix 2185 rows 1192 cols
[2021-05-08 01:54:21] [INFO ] Computed 122 place invariants in 25 ms
[2021-05-08 01:54:22] [INFO ] Dead Transitions using invariants and state equation in 1063 ms returned []
Starting structural reductions, iteration 1 : 1192/3628 places, 2185/4350 transitions.
Drop transitions removed 163 transitions
Trivial Post-agglo rules discarded 163 transitions
Performed 163 trivial Post agglomeration. Transition count delta: 163
Iterating post reduction 0 with 163 rules applied. Total rules applied 163 place count 1192 transition count 2022
Reduce places removed 163 places and 0 transitions.
Iterating post reduction 1 with 163 rules applied. Total rules applied 326 place count 1029 transition count 2022
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 326 place count 1029 transition count 1979
Deduced a syphon composed of 43 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 87 rules applied. Total rules applied 413 place count 985 transition count 1979
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 425 place count 981 transition count 1971
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 433 place count 973 transition count 1971
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 448 place count 958 transition count 1956
Iterating global reduction 4 with 15 rules applied. Total rules applied 463 place count 958 transition count 1956
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 466 place count 958 transition count 1953
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 466 place count 958 transition count 1952
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 468 place count 957 transition count 1952
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 471 place count 954 transition count 1946
Iterating global reduction 5 with 3 rules applied. Total rules applied 474 place count 954 transition count 1946
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 475 place count 953 transition count 1945
Iterating global reduction 5 with 1 rules applied. Total rules applied 476 place count 953 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 477 place count 952 transition count 1943
Iterating global reduction 5 with 1 rules applied. Total rules applied 478 place count 952 transition count 1943
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 3 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 5 with 138 rules applied. Total rules applied 616 place count 883 transition count 1874
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 620 place count 881 transition count 1875
Applied a total of 620 rules in 224 ms. Remains 881 /1192 variables (removed 311) and now considering 1875/2185 (removed 310) transitions.
// Phase 1: matrix 1875 rows 881 cols
[2021-05-08 01:54:22] [INFO ] Computed 117 place invariants in 21 ms
[2021-05-08 01:54:23] [INFO ] Implicit Places using invariants in 534 ms returned [88, 94, 99, 174, 180, 185, 269, 277, 283, 360, 366, 371, 448, 454, 459, 537, 543, 548, 626, 632, 637, 714, 720, 725, 802, 808, 813, 878]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 536 ms to find 28 implicit places.
Starting structural reductions, iteration 2 : 853/3628 places, 1875/4350 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 853 transition count 1874
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 852 transition count 1874
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 834 transition count 1856
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 834 transition count 1856
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 816 transition count 1838
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 816 transition count 1838
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 84 place count 806 transition count 1828
Iterating global reduction 2 with 10 rules applied. Total rules applied 94 place count 806 transition count 1828
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 805 transition count 1827
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 805 transition count 1827
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 97 place count 804 transition count 1826
Iterating global reduction 2 with 1 rules applied. Total rules applied 98 place count 804 transition count 1826
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 116 place count 795 transition count 1817
Applied a total of 116 rules in 142 ms. Remains 795 /853 variables (removed 58) and now considering 1817/1875 (removed 58) transitions.
// Phase 1: matrix 1817 rows 795 cols
[2021-05-08 01:54:23] [INFO ] Computed 89 place invariants in 18 ms
[2021-05-08 01:54:23] [INFO ] Implicit Places using invariants in 501 ms returned []
// Phase 1: matrix 1817 rows 795 cols
[2021-05-08 01:54:23] [INFO ] Computed 89 place invariants in 19 ms
[2021-05-08 01:54:25] [INFO ] Implicit Places using invariants and state equation in 1652 ms returned []
Implicit Place search using SMT with State Equation took 2155 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 795/3628 places, 1817/4350 transitions.
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-09b-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s530 0) (EQ s673 1)), p1:(OR (EQ s416 0) (EQ s178 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 91 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-09b-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-05 finished in 6175 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X((p0||X(p1)))||G(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3622 transition count 4344
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3622 transition count 4344
Applied a total of 12 rules in 515 ms. Remains 3622 /3628 variables (removed 6) and now considering 4344/4350 (removed 6) transitions.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:26] [INFO ] Computed 394 place invariants in 85 ms
[2021-05-08 01:54:27] [INFO ] Implicit Places using invariants in 1581 ms returned []
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:27] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:54:29] [INFO ] Implicit Places using invariants and state equation in 2432 ms returned []
Implicit Place search using SMT with State Equation took 4023 ms to find 0 implicit places.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:54:30] [INFO ] Computed 394 place invariants in 87 ms
[2021-05-08 01:54:32] [INFO ] Dead Transitions using invariants and state equation in 2643 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3622/3628 places, 4344/4350 transitions.
Stuttering acceptance computed with spot in 3171 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p0)), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : ASLink-PT-09b-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(NOT p2), acceptance={} source=7 dest: 5}, { cond=p2, acceptance={} source=7 dest: 7}]], initial=0, aps=[p2:(OR (NEQ s2736 0) (NEQ s2276 1)), p0:(NEQ s2692 1), p1:(AND (NEQ s3517 0) (NEQ s668 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25021 reset in 1600 ms.
Product exploration explored 100000 steps with 25020 reset in 1485 ms.
Knowledge obtained : [p2, p0, (NOT p1)]
Stuttering acceptance computed with spot in 197 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p0)), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 25107 reset in 1289 ms.
Product exploration explored 100000 steps with 25059 reset in 1354 ms.
Applying partial POR strategy [false, false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 243 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p0)), (NOT p1), true, (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 5 out of 3622 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 3622/3622 places, 4344/4344 transitions.
Performed 658 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 658 rules applied. Total rules applied 658 place count 3622 transition count 4344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 659 place count 3622 transition count 4343
Performed 786 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 786 Pre rules applied. Total rules applied 659 place count 3622 transition count 5946
Deduced a syphon composed of 1444 places in 19 ms
Iterating global reduction 2 with 786 rules applied. Total rules applied 1445 place count 3622 transition count 5946
Discarding 321 places :
Symmetric choice reduction at 2 with 321 rule applications. Total rules 1766 place count 3301 transition count 5490
Deduced a syphon composed of 1123 places in 18 ms
Iterating global reduction 2 with 321 rules applied. Total rules applied 2087 place count 3301 transition count 5490
Performed 498 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1621 places in 12 ms
Iterating global reduction 2 with 498 rules applied. Total rules applied 2585 place count 3301 transition count 5491
Discarding 247 places :
Symmetric choice reduction at 2 with 247 rule applications. Total rules 2832 place count 3054 transition count 5242
Deduced a syphon composed of 1375 places in 11 ms
Iterating global reduction 2 with 247 rules applied. Total rules applied 3079 place count 3054 transition count 5242
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3080 place count 3053 transition count 5240
Deduced a syphon composed of 1375 places in 10 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 3081 place count 3053 transition count 5240
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 3083 place count 3053 transition count 5238
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -207
Deduced a syphon composed of 1421 places in 11 ms
Iterating global reduction 3 with 46 rules applied. Total rules applied 3129 place count 3053 transition count 5445
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 3138 place count 3044 transition count 5427
Deduced a syphon composed of 1412 places in 10 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3147 place count 3044 transition count 5427
Performed 9(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 1421 places in 11 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3156 place count 3044 transition count 5509
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 3165 place count 3035 transition count 5459
Deduced a syphon composed of 1412 places in 17 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3174 place count 3035 transition count 5459
Deduced a syphon composed of 1412 places in 9 ms
Applied a total of 3174 rules in 3108 ms. Remains 3035 /3622 variables (removed 587) and now considering 5459/4344 (removed -1115) transitions.
[2021-05-08 01:54:53] [INFO ] Redundant transitions in 244 ms returned []
// Phase 1: matrix 5459 rows 3035 cols
[2021-05-08 01:54:53] [INFO ] Computed 394 place invariants in 190 ms
[2021-05-08 01:54:56] [INFO ] Dead Transitions using invariants and state equation in 3491 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3035/3622 places, 5459/4344 transitions.
Product exploration explored 100000 steps with 24984 reset in 1401 ms.
Product exploration explored 100000 steps with 25062 reset in 1373 ms.
[2021-05-08 01:55:00] [INFO ] Flatten gal took : 177 ms
[2021-05-08 01:55:00] [INFO ] Flatten gal took : 157 ms
[2021-05-08 01:55:00] [INFO ] Time to serialize gal into /tmp/LTL10942854012587294151.gal : 79 ms
[2021-05-08 01:55:00] [INFO ] Time to serialize properties into /tmp/LTL1916024632594584223.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/LTL10942854012587294151.gal, -t, CGAL, -LTL, /tmp/LTL1916024632594584223.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/LTL10942854012587294151.gal -t CGAL -LTL /tmp/LTL1916024632594584223.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((X(("(p2951!=1)")||(X("((p3901!=0)&&(p727!=1))"))))||(G("((p3009!=0)||(p2498!=1))"))))))
Formula 0 simplified : !XG(X("(p2951!=1)" | X"((p3901!=0)&&(p727!=1))") | G"((p3009!=0)||(p2498!=1))")
Detected timeout of ITS tools.
[2021-05-08 01:55:15] [INFO ] Flatten gal took : 141 ms
[2021-05-08 01:55:15] [INFO ] Applying decomposition
[2021-05-08 01:55:15] [INFO ] Flatten gal took : 145 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/graph9765684942682655489.txt, -o, /tmp/graph9765684942682655489.bin, -w, /tmp/graph9765684942682655489.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/graph9765684942682655489.bin, -l, -1, -v, -w, /tmp/graph9765684942682655489.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 01:55:16] [INFO ] Decomposing Gal with order
[2021-05-08 01:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 01:55:17] [INFO ] Removed a total of 3166 redundant transitions.
[2021-05-08 01:55:17] [INFO ] Flatten gal took : 410 ms
[2021-05-08 01:55:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 44 ms.
[2021-05-08 01:55:17] [INFO ] Time to serialize gal into /tmp/LTL18241271465233242736.gal : 30 ms
[2021-05-08 01:55:17] [INFO ] Time to serialize properties into /tmp/LTL13702391593574724692.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/LTL18241271465233242736.gal, -t, CGAL, -LTL, /tmp/LTL13702391593574724692.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/LTL18241271465233242736.gal -t CGAL -LTL /tmp/LTL13702391593574724692.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G((X(("(i27.u1025.p2951!=1)")||(X("((i37.u1307.p3901!=0)&&(i7.u249.p727!=1))"))))||(G("((i33.u1046.p3009!=0)||(i27.u867.p2498!=1))"))))))
Formula 0 simplified : !XG(X("(i27.u1025.p2951!=1)" | X"((i37.u1307.p3901!=0)&&(i7.u249.p727!=1))") | G"((i33.u1046.p3009!=0)||(i27.u867.p2498!=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16135107297886465141
[2021-05-08 01:55:32] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16135107297886465141
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/ltsmin16135107297886465141]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16135107297886465141] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16135107297886465141] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-09b-06 finished in 68184 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 675 transitions
Trivial Post-agglo rules discarded 675 transitions
Performed 675 trivial Post agglomeration. Transition count delta: 675
Iterating post reduction 0 with 675 rules applied. Total rules applied 675 place count 3627 transition count 3674
Reduce places removed 675 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 678 rules applied. Total rules applied 1353 place count 2952 transition count 3671
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1355 place count 2950 transition count 3671
Performed 979 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 979 Pre rules applied. Total rules applied 1355 place count 2950 transition count 2692
Deduced a syphon composed of 979 places in 7 ms
Ensure Unique test removed 94 places
Reduce places removed 1073 places and 0 transitions.
Iterating global reduction 3 with 2052 rules applied. Total rules applied 3407 place count 1877 transition count 2692
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 3 with 67 rules applied. Total rules applied 3474 place count 1868 transition count 2634
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 4 with 58 rules applied. Total rules applied 3532 place count 1810 transition count 2634
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 3532 place count 1810 transition count 2597
Deduced a syphon composed of 37 places in 6 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 5 with 111 rules applied. Total rules applied 3643 place count 1736 transition count 2597
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 36 Pre rules applied. Total rules applied 3643 place count 1736 transition count 2561
Deduced a syphon composed of 36 places in 6 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 3715 place count 1700 transition count 2561
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 3720 place count 1695 transition count 2556
Iterating global reduction 5 with 5 rules applied. Total rules applied 3725 place count 1695 transition count 2556
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3725 place count 1695 transition count 2554
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3729 place count 1693 transition count 2554
Performed 272 Post agglomeration using F-continuation condition.Transition count delta: 272
Deduced a syphon composed of 272 places in 4 ms
Reduce places removed 272 places and 0 transitions.
Iterating global reduction 5 with 544 rules applied. Total rules applied 4273 place count 1421 transition count 2282
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4274 place count 1420 transition count 2281
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 4276 place count 1419 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4277 place count 1418 transition count 2280
Iterating global reduction 5 with 1 rules applied. Total rules applied 4278 place count 1418 transition count 2280
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 4280 place count 1418 transition count 2278
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4281 place count 1417 transition count 2278
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4283 place count 1416 transition count 2287
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4284 place count 1415 transition count 2286
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4285 place count 1414 transition count 2285
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 27 rules applied. Total rules applied 4312 place count 1396 transition count 2276
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 4321 place count 1387 transition count 2276
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 27 Pre rules applied. Total rules applied 4321 place count 1387 transition count 2249
Deduced a syphon composed of 27 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 55 rules applied. Total rules applied 4376 place count 1359 transition count 2249
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 9 with 19 rules applied. Total rules applied 4395 place count 1340 transition count 2249
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4395 place count 1340 transition count 2248
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4397 place count 1339 transition count 2248
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 56 rules applied. Total rules applied 4453 place count 1311 transition count 2220
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 4471 place count 1293 transition count 2202
Iterating global reduction 10 with 18 rules applied. Total rules applied 4489 place count 1293 transition count 2202
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 4498 place count 1284 transition count 2193
Iterating global reduction 10 with 9 rules applied. Total rules applied 4507 place count 1284 transition count 2193
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 4516 place count 1284 transition count 2184
Applied a total of 4516 rules in 849 ms. Remains 1284 /3628 variables (removed 2344) and now considering 2184/4350 (removed 2166) transitions.
// Phase 1: matrix 2184 rows 1284 cols
[2021-05-08 01:55:34] [INFO ] Computed 215 place invariants in 38 ms
[2021-05-08 01:55:35] [INFO ] Implicit Places using invariants in 916 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 513, 514, 516, 533, 551, 571, 622, 623, 635, 636, 638, 655, 673, 693, 744, 745, 757, 758, 760, 777, 795, 815, 866, 867, 879, 880, 882, 899, 917, 938, 990, 991, 1003, 1004, 1006, 1023, 1041, 1061, 1112, 1113, 1116, 1127, 1128, 1129, 1147, 1149, 1153, 1171, 1172, 1173, 1174, 1187, 1193, 1199, 1205, 1211, 1217, 1224, 1230, 1236, 1242, 1248]
Discarding 94 places :
Implicit Place search using SMT only with invariants took 920 ms to find 94 implicit places.
[2021-05-08 01:55:35] [INFO ] Redundant transitions in 40 ms returned []
// Phase 1: matrix 2184 rows 1190 cols
[2021-05-08 01:55:35] [INFO ] Computed 121 place invariants in 23 ms
[2021-05-08 01:55:36] [INFO ] Dead Transitions using invariants and state equation in 1145 ms returned []
Starting structural reductions, iteration 1 : 1190/3628 places, 2184/4350 transitions.
Drop transitions removed 166 transitions
Trivial Post-agglo rules discarded 166 transitions
Performed 166 trivial Post agglomeration. Transition count delta: 166
Iterating post reduction 0 with 166 rules applied. Total rules applied 166 place count 1190 transition count 2018
Reduce places removed 166 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 167 rules applied. Total rules applied 333 place count 1024 transition count 2017
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 334 place count 1023 transition count 2017
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 334 place count 1023 transition count 1974
Deduced a syphon composed of 43 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 87 rules applied. Total rules applied 421 place count 979 transition count 1974
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 433 place count 975 transition count 1966
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 441 place count 967 transition count 1966
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 455 place count 953 transition count 1952
Iterating global reduction 5 with 14 rules applied. Total rules applied 469 place count 953 transition count 1952
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 472 place count 953 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 475 place count 950 transition count 1943
Iterating global reduction 6 with 3 rules applied. Total rules applied 478 place count 950 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 479 place count 949 transition count 1942
Iterating global reduction 6 with 1 rules applied. Total rules applied 480 place count 949 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 481 place count 948 transition count 1940
Iterating global reduction 6 with 1 rules applied. Total rules applied 482 place count 948 transition count 1940
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 4 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 6 with 144 rules applied. Total rules applied 626 place count 876 transition count 1868
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 630 place count 874 transition count 1869
Applied a total of 630 rules in 209 ms. Remains 874 /1190 variables (removed 316) and now considering 1869/2184 (removed 315) transitions.
// Phase 1: matrix 1869 rows 874 cols
[2021-05-08 01:55:36] [INFO ] Computed 116 place invariants in 20 ms
[2021-05-08 01:55:37] [INFO ] Implicit Places using invariants in 510 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 361, 438, 444, 449, 526, 532, 537, 614, 620, 625, 704, 710, 715, 792, 798, 803, 871]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 520 ms to find 28 implicit places.
Starting structural reductions, iteration 2 : 846/3628 places, 1869/4350 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 846 transition count 1868
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 845 transition count 1868
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 827 transition count 1850
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 827 transition count 1850
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 809 transition count 1832
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 809 transition count 1832
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 800 transition count 1823
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 800 transition count 1823
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 110 place count 791 transition count 1814
Applied a total of 110 rules in 124 ms. Remains 791 /846 variables (removed 55) and now considering 1814/1869 (removed 55) transitions.
// Phase 1: matrix 1814 rows 791 cols
[2021-05-08 01:55:37] [INFO ] Computed 88 place invariants in 19 ms
[2021-05-08 01:55:37] [INFO ] Implicit Places using invariants in 508 ms returned []
// Phase 1: matrix 1814 rows 791 cols
[2021-05-08 01:55:37] [INFO ] Computed 88 place invariants in 18 ms
[2021-05-08 01:55:39] [INFO ] Implicit Places using invariants and state equation in 1760 ms returned []
Implicit Place search using SMT with State Equation took 2279 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 791/3628 places, 1814/4350 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-09b-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s625 0) (EQ s785 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1052 reset in 410 ms.
Product exploration explored 100000 steps with 1052 reset in 499 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1063 reset in 358 ms.
Product exploration explored 100000 steps with 1099 reset in 370 ms.
[2021-05-08 01:55:41] [INFO ] Flatten gal took : 71 ms
[2021-05-08 01:55:41] [INFO ] Flatten gal took : 71 ms
[2021-05-08 01:55:41] [INFO ] Time to serialize gal into /tmp/LTL4178064879660638893.gal : 7 ms
[2021-05-08 01:55:41] [INFO ] Time to serialize properties into /tmp/LTL4713759803903181186.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/LTL4178064879660638893.gal, -t, CGAL, -LTL, /tmp/LTL4713759803903181186.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/LTL4178064879660638893.gal -t CGAL -LTL /tmp/LTL4713759803903181186.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((p2995==0)||(p3888==1))"))))
Formula 0 simplified : !FG"((p2995==0)||(p3888==1))"
Detected timeout of ITS tools.
[2021-05-08 01:55:56] [INFO ] Flatten gal took : 141 ms
[2021-05-08 01:55:56] [INFO ] Applying decomposition
[2021-05-08 01:55:57] [INFO ] Flatten gal took : 137 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/graph2362914440012929447.txt, -o, /tmp/graph2362914440012929447.bin, -w, /tmp/graph2362914440012929447.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/graph2362914440012929447.bin, -l, -1, -v, -w, /tmp/graph2362914440012929447.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 01:55:57] [INFO ] Decomposing Gal with order
[2021-05-08 01:55:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 01:55:57] [INFO ] Removed a total of 3586 redundant transitions.
[2021-05-08 01:55:57] [INFO ] Flatten gal took : 102 ms
[2021-05-08 01:55:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 43 ms.
[2021-05-08 01:55:57] [INFO ] Time to serialize gal into /tmp/LTL18015742157634987606.gal : 10 ms
[2021-05-08 01:55:57] [INFO ] Time to serialize properties into /tmp/LTL7320166157235425306.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/LTL18015742157634987606.gal, -t, CGAL, -LTL, /tmp/LTL7320166157235425306.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/LTL18015742157634987606.gal -t CGAL -LTL /tmp/LTL7320166157235425306.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("((i15.u154.p2995==0)||(i18.i1.u186.p3888==1))"))))
Formula 0 simplified : !FG"((i15.u154.p2995==0)||(i18.i1.u186.p3888==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13949791919594658821
[2021-05-08 01:56:12] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13949791919594658821
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/ltsmin13949791919594658821]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13949791919594658821] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13949791919594658821] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-09b-07 finished in 39986 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3622 transition count 4344
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3622 transition count 4344
Applied a total of 12 rules in 591 ms. Remains 3622 /3628 variables (removed 6) and now considering 4344/4350 (removed 6) transitions.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:56:14] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:56:15] [INFO ] Implicit Places using invariants in 1645 ms returned []
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:56:15] [INFO ] Computed 394 place invariants in 84 ms
[2021-05-08 01:56:18] [INFO ] Implicit Places using invariants and state equation in 2244 ms returned []
Implicit Place search using SMT with State Equation took 3904 ms to find 0 implicit places.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:56:18] [INFO ] Computed 394 place invariants in 98 ms
[2021-05-08 01:56:20] [INFO ] Dead Transitions using invariants and state equation in 2818 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3622/3628 places, 4344/4350 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-09b-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (NEQ s1062 0) (NEQ s3259 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-09b-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-08 finished in 7442 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 676 transitions
Trivial Post-agglo rules discarded 676 transitions
Performed 676 trivial Post agglomeration. Transition count delta: 676
Iterating post reduction 0 with 676 rules applied. Total rules applied 676 place count 3627 transition count 3673
Reduce places removed 676 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 679 rules applied. Total rules applied 1355 place count 2951 transition count 3670
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1357 place count 2949 transition count 3670
Performed 977 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 977 Pre rules applied. Total rules applied 1357 place count 2949 transition count 2693
Deduced a syphon composed of 977 places in 6 ms
Ensure Unique test removed 94 places
Reduce places removed 1071 places and 0 transitions.
Iterating global reduction 3 with 2048 rules applied. Total rules applied 3405 place count 1878 transition count 2693
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 3 with 69 rules applied. Total rules applied 3474 place count 1868 transition count 2634
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 4 with 59 rules applied. Total rules applied 3533 place count 1809 transition count 2634
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 3533 place count 1809 transition count 2597
Deduced a syphon composed of 37 places in 7 ms
Ensure Unique test removed 36 places
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 3643 place count 1736 transition count 2597
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 35 Pre rules applied. Total rules applied 3643 place count 1736 transition count 2562
Deduced a syphon composed of 35 places in 7 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 3713 place count 1701 transition count 2562
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 3718 place count 1696 transition count 2557
Iterating global reduction 5 with 5 rules applied. Total rules applied 3723 place count 1696 transition count 2557
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3723 place count 1696 transition count 2555
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3727 place count 1694 transition count 2555
Performed 273 Post agglomeration using F-continuation condition.Transition count delta: 273
Deduced a syphon composed of 273 places in 5 ms
Reduce places removed 273 places and 0 transitions.
Iterating global reduction 5 with 546 rules applied. Total rules applied 4273 place count 1421 transition count 2282
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4274 place count 1420 transition count 2281
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 4276 place count 1419 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4277 place count 1418 transition count 2280
Iterating global reduction 5 with 1 rules applied. Total rules applied 4278 place count 1418 transition count 2280
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 4280 place count 1418 transition count 2278
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4281 place count 1417 transition count 2278
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4283 place count 1416 transition count 2287
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4284 place count 1415 transition count 2286
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4285 place count 1414 transition count 2285
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 27 rules applied. Total rules applied 4312 place count 1396 transition count 2276
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 4321 place count 1387 transition count 2276
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 27 Pre rules applied. Total rules applied 4321 place count 1387 transition count 2249
Deduced a syphon composed of 27 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 55 rules applied. Total rules applied 4376 place count 1359 transition count 2249
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 9 with 19 rules applied. Total rules applied 4395 place count 1340 transition count 2249
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4395 place count 1340 transition count 2248
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4397 place count 1339 transition count 2248
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 56 rules applied. Total rules applied 4453 place count 1311 transition count 2220
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 4471 place count 1293 transition count 2202
Iterating global reduction 10 with 18 rules applied. Total rules applied 4489 place count 1293 transition count 2202
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 4498 place count 1284 transition count 2193
Iterating global reduction 10 with 9 rules applied. Total rules applied 4507 place count 1284 transition count 2193
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 4516 place count 1284 transition count 2184
Applied a total of 4516 rules in 864 ms. Remains 1284 /3628 variables (removed 2344) and now considering 2184/4350 (removed 2166) transitions.
// Phase 1: matrix 2184 rows 1284 cols
[2021-05-08 01:56:21] [INFO ] Computed 215 place invariants in 39 ms
[2021-05-08 01:56:22] [INFO ] Implicit Places using invariants in 919 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 502, 503, 515, 516, 518, 535, 553, 573, 625, 626, 638, 639, 641, 658, 676, 696, 747, 748, 760, 761, 763, 780, 798, 818, 869, 870, 882, 883, 885, 902, 920, 940, 991, 992, 1004, 1005, 1007, 1024, 1042, 1062, 1113, 1114, 1117, 1128, 1129, 1130, 1148, 1150, 1154, 1172, 1173, 1174, 1175, 1188, 1194, 1200, 1206, 1212, 1218, 1224, 1230, 1236, 1242, 1248]
Discarding 94 places :
Implicit Place search using SMT only with invariants took 922 ms to find 94 implicit places.
[2021-05-08 01:56:22] [INFO ] Redundant transitions in 39 ms returned []
// Phase 1: matrix 2184 rows 1190 cols
[2021-05-08 01:56:22] [INFO ] Computed 121 place invariants in 28 ms
[2021-05-08 01:56:24] [INFO ] Dead Transitions using invariants and state equation in 1269 ms returned []
Starting structural reductions, iteration 1 : 1190/3628 places, 2184/4350 transitions.
Drop transitions removed 165 transitions
Trivial Post-agglo rules discarded 165 transitions
Performed 165 trivial Post agglomeration. Transition count delta: 165
Iterating post reduction 0 with 165 rules applied. Total rules applied 165 place count 1190 transition count 2019
Reduce places removed 165 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 167 rules applied. Total rules applied 332 place count 1025 transition count 2017
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 334 place count 1023 transition count 2017
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 334 place count 1023 transition count 1974
Deduced a syphon composed of 43 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 87 rules applied. Total rules applied 421 place count 979 transition count 1974
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 433 place count 975 transition count 1966
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 441 place count 967 transition count 1966
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 456 place count 952 transition count 1951
Iterating global reduction 5 with 15 rules applied. Total rules applied 471 place count 952 transition count 1951
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 474 place count 952 transition count 1948
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 474 place count 952 transition count 1947
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 476 place count 951 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 479 place count 948 transition count 1941
Iterating global reduction 6 with 3 rules applied. Total rules applied 482 place count 948 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 483 place count 947 transition count 1940
Iterating global reduction 6 with 1 rules applied. Total rules applied 484 place count 947 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 485 place count 946 transition count 1938
Iterating global reduction 6 with 1 rules applied. Total rules applied 486 place count 946 transition count 1938
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 6 with 144 rules applied. Total rules applied 630 place count 874 transition count 1866
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 634 place count 872 transition count 1867
Applied a total of 634 rules in 248 ms. Remains 872 /1190 variables (removed 318) and now considering 1867/2184 (removed 317) transitions.
// Phase 1: matrix 1867 rows 872 cols
[2021-05-08 01:56:24] [INFO ] Computed 116 place invariants in 20 ms
[2021-05-08 01:56:24] [INFO ] Implicit Places using invariants in 533 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 441, 447, 452, 529, 535, 540, 617, 623, 628, 705, 711, 716, 793, 799, 804, 869]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 535 ms to find 27 implicit places.
Starting structural reductions, iteration 2 : 845/3628 places, 1867/4350 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 845 transition count 1866
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 844 transition count 1866
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 19 place count 827 transition count 1849
Iterating global reduction 2 with 17 rules applied. Total rules applied 36 place count 827 transition count 1849
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 53 place count 810 transition count 1832
Iterating global reduction 2 with 17 rules applied. Total rules applied 70 place count 810 transition count 1832
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 79 place count 801 transition count 1823
Iterating global reduction 2 with 9 rules applied. Total rules applied 88 place count 801 transition count 1823
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 106 place count 792 transition count 1814
Applied a total of 106 rules in 137 ms. Remains 792 /845 variables (removed 53) and now considering 1814/1867 (removed 53) transitions.
// Phase 1: matrix 1814 rows 792 cols
[2021-05-08 01:56:25] [INFO ] Computed 89 place invariants in 19 ms
[2021-05-08 01:56:25] [INFO ] Implicit Places using invariants in 477 ms returned []
// Phase 1: matrix 1814 rows 792 cols
[2021-05-08 01:56:25] [INFO ] Computed 89 place invariants in 19 ms
[2021-05-08 01:56:27] [INFO ] Implicit Places using invariants and state equation in 1873 ms returned []
Implicit Place search using SMT with State Equation took 2353 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 792/3628 places, 1814/4350 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-09b-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s330 0) (EQ s404 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 110 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-09b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-09 finished in 6469 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0 U (p1 U G(p2))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 3623 transition count 4345
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 3623 transition count 4345
Applied a total of 10 rules in 563 ms. Remains 3623 /3628 variables (removed 5) and now considering 4345/4350 (removed 5) transitions.
// Phase 1: matrix 4345 rows 3623 cols
[2021-05-08 01:56:28] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:56:29] [INFO ] Implicit Places using invariants in 1472 ms returned []
// Phase 1: matrix 4345 rows 3623 cols
[2021-05-08 01:56:29] [INFO ] Computed 394 place invariants in 87 ms
[2021-05-08 01:56:31] [INFO ] Implicit Places using invariants and state equation in 2342 ms returned []
Implicit Place search using SMT with State Equation took 3815 ms to find 0 implicit places.
// Phase 1: matrix 4345 rows 3623 cols
[2021-05-08 01:56:32] [INFO ] Computed 394 place invariants in 85 ms
[2021-05-08 01:56:35] [INFO ] Dead Transitions using invariants and state equation in 3334 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3623/3628 places, 4345/4350 transitions.
Stuttering acceptance computed with spot in 171 ms :[(NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p2)]
Running random walk in product with property : ASLink-PT-09b-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}, { cond=(AND p2 p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(OR (EQ s2918 0) (EQ s2372 1)), p0:(OR (EQ s2226 0) (EQ s1991 1)), p1:(OR (EQ s3160 0) (EQ s3201 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 127 reset in 660 ms.
Product exploration explored 100000 steps with 134 reset in 706 ms.
Knowledge obtained : [p2, p0, p1]
Stuttering acceptance computed with spot in 165 ms :[(NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 129 reset in 528 ms.
Product exploration explored 100000 steps with 132 reset in 578 ms.
Applying partial POR strategy [false, false, true, true, true, true]
Stuttering acceptance computed with spot in 146 ms :[(NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p2)]
Support contains 6 out of 3623 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 3623/3623 places, 4345/4345 transitions.
Performed 658 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 658 rules applied. Total rules applied 658 place count 3623 transition count 4345
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 659 place count 3623 transition count 4344
Performed 784 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 784 Pre rules applied. Total rules applied 659 place count 3623 transition count 5944
Deduced a syphon composed of 1442 places in 20 ms
Iterating global reduction 2 with 784 rules applied. Total rules applied 1443 place count 3623 transition count 5944
Discarding 321 places :
Symmetric choice reduction at 2 with 321 rule applications. Total rules 1764 place count 3302 transition count 5488
Deduced a syphon composed of 1121 places in 17 ms
Iterating global reduction 2 with 321 rules applied. Total rules applied 2085 place count 3302 transition count 5488
Performed 495 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1616 places in 10 ms
Iterating global reduction 2 with 495 rules applied. Total rules applied 2580 place count 3302 transition count 5489
Discarding 245 places :
Symmetric choice reduction at 2 with 245 rule applications. Total rules 2825 place count 3057 transition count 5242
Deduced a syphon composed of 1372 places in 10 ms
Iterating global reduction 2 with 245 rules applied. Total rules applied 3070 place count 3057 transition count 5242
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3071 place count 3056 transition count 5240
Deduced a syphon composed of 1372 places in 10 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 3072 place count 3056 transition count 5240
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 3074 place count 3056 transition count 5238
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -205
Deduced a syphon composed of 1418 places in 11 ms
Iterating global reduction 3 with 46 rules applied. Total rules applied 3120 place count 3056 transition count 5443
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 3128 place count 3048 transition count 5427
Deduced a syphon composed of 1410 places in 10 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 3136 place count 3048 transition count 5427
Performed 9(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 1419 places in 10 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3145 place count 3048 transition count 5509
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 3154 place count 3039 transition count 5459
Deduced a syphon composed of 1410 places in 10 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3163 place count 3039 transition count 5459
Deduced a syphon composed of 1410 places in 10 ms
Applied a total of 3163 rules in 1201 ms. Remains 3039 /3623 variables (removed 584) and now considering 5459/4345 (removed -1114) transitions.
[2021-05-08 01:56:39] [INFO ] Redundant transitions in 243 ms returned []
// Phase 1: matrix 5459 rows 3039 cols
[2021-05-08 01:56:40] [INFO ] Computed 394 place invariants in 193 ms
[2021-05-08 01:56:43] [INFO ] Dead Transitions using invariants and state equation in 3589 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3039/3623 places, 5459/4345 transitions.
Product exploration explored 100000 steps with 525 reset in 876 ms.
Product exploration explored 100000 steps with 540 reset in 845 ms.
[2021-05-08 01:56:45] [INFO ] Flatten gal took : 118 ms
[2021-05-08 01:56:45] [INFO ] Flatten gal took : 121 ms
[2021-05-08 01:56:45] [INFO ] Time to serialize gal into /tmp/LTL682823096132213976.gal : 13 ms
[2021-05-08 01:56:45] [INFO ] Time to serialize properties into /tmp/LTL1364248171230121202.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/LTL682823096132213976.gal, -t, CGAL, -LTL, /tmp/LTL1364248171230121202.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/LTL682823096132213976.gal -t CGAL -LTL /tmp/LTL1364248171230121202.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("((p2441==0)||(p2187==1))")U(("((p3469==0)||(p3511==1))")U(G("((p3199==0)||(p2608==1))")))))))
Formula 0 simplified : !XX("((p2441==0)||(p2187==1))" U ("((p3469==0)||(p3511==1))" U G"((p3199==0)||(p2608==1))"))
Detected timeout of ITS tools.
[2021-05-08 01:57:00] [INFO ] Flatten gal took : 119 ms
[2021-05-08 01:57:00] [INFO ] Applying decomposition
[2021-05-08 01:57:00] [INFO ] Flatten gal took : 125 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/graph8183380817777321649.txt, -o, /tmp/graph8183380817777321649.bin, -w, /tmp/graph8183380817777321649.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/graph8183380817777321649.bin, -l, -1, -v, -w, /tmp/graph8183380817777321649.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 01:57:01] [INFO ] Decomposing Gal with order
[2021-05-08 01:57:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 01:57:01] [INFO ] Removed a total of 3142 redundant transitions.
[2021-05-08 01:57:01] [INFO ] Flatten gal took : 189 ms
[2021-05-08 01:57:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 21 ms.
[2021-05-08 01:57:01] [INFO ] Time to serialize gal into /tmp/LTL15627099867510948799.gal : 24 ms
[2021-05-08 01:57:01] [INFO ] Time to serialize properties into /tmp/LTL3013381598574121966.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/LTL15627099867510948799.gal, -t, CGAL, -LTL, /tmp/LTL3013381598574121966.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/LTL15627099867510948799.gal -t CGAL -LTL /tmp/LTL3013381598574121966.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(("((i19.i0.i2.i1.u857.p2441==0)||(i19.i0.i2.i0.u760.p2187==1))")U(("((i34.u1211.p3469==0)||(i35.u1231.p3511==1))")U(G("((i30.u1120.p3199==0)||(i23.u907.p2608==1))")))))))
Formula 0 simplified : !XX("((i19.i0.i2.i1.u857.p2441==0)||(i19.i0.i2.i0.u760.p2187==1))" U ("((i34.u1211.p3469==0)||(i35.u1231.p3511==1))" U G"((i30.u1120.p3199==0)||(i23.u907.p2608==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2151134914050942802
[2021-05-08 01:57:17] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2151134914050942802
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/ltsmin2151134914050942802]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2151134914050942802] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2151134914050942802] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-09b-10 finished in 50507 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 677 transitions
Trivial Post-agglo rules discarded 677 transitions
Performed 677 trivial Post agglomeration. Transition count delta: 677
Iterating post reduction 0 with 677 rules applied. Total rules applied 677 place count 3627 transition count 3672
Reduce places removed 677 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 680 rules applied. Total rules applied 1357 place count 2950 transition count 3669
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1359 place count 2948 transition count 3669
Performed 979 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 979 Pre rules applied. Total rules applied 1359 place count 2948 transition count 2690
Deduced a syphon composed of 979 places in 7 ms
Ensure Unique test removed 94 places
Reduce places removed 1073 places and 0 transitions.
Iterating global reduction 3 with 2052 rules applied. Total rules applied 3411 place count 1875 transition count 2690
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 3 with 67 rules applied. Total rules applied 3478 place count 1866 transition count 2632
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 4 with 58 rules applied. Total rules applied 3536 place count 1808 transition count 2632
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 3536 place count 1808 transition count 2595
Deduced a syphon composed of 37 places in 7 ms
Ensure Unique test removed 37 places
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 5 with 111 rules applied. Total rules applied 3647 place count 1734 transition count 2595
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 36 Pre rules applied. Total rules applied 3647 place count 1734 transition count 2559
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 3719 place count 1698 transition count 2559
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 3723 place count 1694 transition count 2555
Iterating global reduction 5 with 4 rules applied. Total rules applied 3727 place count 1694 transition count 2555
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 3727 place count 1694 transition count 2553
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 3731 place count 1692 transition count 2553
Performed 273 Post agglomeration using F-continuation condition.Transition count delta: 273
Deduced a syphon composed of 273 places in 4 ms
Reduce places removed 273 places and 0 transitions.
Iterating global reduction 5 with 546 rules applied. Total rules applied 4277 place count 1419 transition count 2280
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4278 place count 1418 transition count 2279
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 4280 place count 1417 transition count 2279
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 4281 place count 1416 transition count 2278
Iterating global reduction 5 with 1 rules applied. Total rules applied 4282 place count 1416 transition count 2278
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 4284 place count 1416 transition count 2276
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4285 place count 1415 transition count 2276
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 4287 place count 1414 transition count 2285
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4288 place count 1413 transition count 2284
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 4289 place count 1412 transition count 2283
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 27 rules applied. Total rules applied 4316 place count 1394 transition count 2274
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 4325 place count 1385 transition count 2274
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 27 Pre rules applied. Total rules applied 4325 place count 1385 transition count 2247
Deduced a syphon composed of 27 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 9 with 55 rules applied. Total rules applied 4380 place count 1357 transition count 2247
Discarding 19 places :
Implicit places reduction removed 19 places
Iterating post reduction 9 with 19 rules applied. Total rules applied 4399 place count 1338 transition count 2247
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4399 place count 1338 transition count 2246
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 4401 place count 1337 transition count 2246
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 4 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 10 with 56 rules applied. Total rules applied 4457 place count 1309 transition count 2218
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 4475 place count 1291 transition count 2200
Iterating global reduction 10 with 18 rules applied. Total rules applied 4493 place count 1291 transition count 2200
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 4502 place count 1282 transition count 2191
Iterating global reduction 10 with 9 rules applied. Total rules applied 4511 place count 1282 transition count 2191
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 4520 place count 1282 transition count 2182
Applied a total of 4520 rules in 839 ms. Remains 1282 /3628 variables (removed 2346) and now considering 2182/4350 (removed 2168) transitions.
// Phase 1: matrix 2182 rows 1282 cols
[2021-05-08 01:57:18] [INFO ] Computed 215 place invariants in 37 ms
[2021-05-08 01:57:19] [INFO ] Implicit Places using invariants in 944 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 513, 514, 516, 533, 551, 571, 622, 623, 635, 636, 638, 655, 673, 693, 744, 745, 757, 758, 760, 777, 795, 815, 866, 867, 879, 880, 882, 899, 917, 937, 988, 989, 1001, 1002, 1004, 1021, 1039, 1059, 1110, 1111, 1114, 1126, 1127, 1128, 1146, 1148, 1152, 1170, 1171, 1172, 1173, 1186, 1192, 1198, 1204, 1210, 1216, 1222, 1228, 1234, 1240, 1246]
Discarding 94 places :
Implicit Place search using SMT only with invariants took 948 ms to find 94 implicit places.
[2021-05-08 01:57:19] [INFO ] Redundant transitions in 39 ms returned []
// Phase 1: matrix 2182 rows 1188 cols
[2021-05-08 01:57:19] [INFO ] Computed 121 place invariants in 23 ms
[2021-05-08 01:57:20] [INFO ] Dead Transitions using invariants and state equation in 970 ms returned []
Starting structural reductions, iteration 1 : 1188/3628 places, 2182/4350 transitions.
Drop transitions removed 167 transitions
Trivial Post-agglo rules discarded 167 transitions
Performed 167 trivial Post agglomeration. Transition count delta: 167
Iterating post reduction 0 with 167 rules applied. Total rules applied 167 place count 1188 transition count 2015
Reduce places removed 167 places and 0 transitions.
Iterating post reduction 1 with 167 rules applied. Total rules applied 334 place count 1021 transition count 2015
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 334 place count 1021 transition count 1972
Deduced a syphon composed of 43 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 87 rules applied. Total rules applied 421 place count 977 transition count 1972
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 433 place count 973 transition count 1964
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 441 place count 965 transition count 1964
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 456 place count 950 transition count 1949
Iterating global reduction 4 with 15 rules applied. Total rules applied 471 place count 950 transition count 1949
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 474 place count 950 transition count 1946
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 474 place count 950 transition count 1945
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 476 place count 949 transition count 1945
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 479 place count 946 transition count 1939
Iterating global reduction 5 with 3 rules applied. Total rules applied 482 place count 946 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 483 place count 945 transition count 1938
Iterating global reduction 5 with 1 rules applied. Total rules applied 484 place count 945 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 485 place count 944 transition count 1936
Iterating global reduction 5 with 1 rules applied. Total rules applied 486 place count 944 transition count 1936
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 5 with 144 rules applied. Total rules applied 630 place count 872 transition count 1864
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 634 place count 870 transition count 1865
Applied a total of 634 rules in 228 ms. Remains 870 /1188 variables (removed 318) and now considering 1865/2182 (removed 317) transitions.
// Phase 1: matrix 1865 rows 870 cols
[2021-05-08 01:57:21] [INFO ] Computed 116 place invariants in 20 ms
[2021-05-08 01:57:21] [INFO ] Implicit Places using invariants in 580 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 361, 438, 444, 449, 526, 532, 537, 614, 620, 625, 702, 708, 713, 790, 796, 801, 867]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 582 ms to find 28 implicit places.
Starting structural reductions, iteration 2 : 842/3628 places, 1865/4350 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 842 transition count 1864
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 841 transition count 1864
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 20 place count 823 transition count 1846
Iterating global reduction 2 with 18 rules applied. Total rules applied 38 place count 823 transition count 1846
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 56 place count 805 transition count 1828
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 805 transition count 1828
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 83 place count 796 transition count 1819
Iterating global reduction 2 with 9 rules applied. Total rules applied 92 place count 796 transition count 1819
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 110 place count 787 transition count 1810
Applied a total of 110 rules in 103 ms. Remains 787 /842 variables (removed 55) and now considering 1810/1865 (removed 55) transitions.
// Phase 1: matrix 1810 rows 787 cols
[2021-05-08 01:57:21] [INFO ] Computed 88 place invariants in 19 ms
[2021-05-08 01:57:22] [INFO ] Implicit Places using invariants in 506 ms returned []
// Phase 1: matrix 1810 rows 787 cols
[2021-05-08 01:57:22] [INFO ] Computed 88 place invariants in 18 ms
[2021-05-08 01:57:23] [INFO ] Implicit Places using invariants and state equation in 1664 ms returned []
Implicit Place search using SMT with State Equation took 2186 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 787/3628 places, 1810/4350 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-09b-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s730 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 60 steps with 1 reset in 0 ms.
FORMULA ASLink-PT-09b-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-11 finished in 5945 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(X(F(p0)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3622 transition count 4344
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3622 transition count 4344
Applied a total of 12 rules in 529 ms. Remains 3622 /3628 variables (removed 6) and now considering 4344/4350 (removed 6) transitions.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:24] [INFO ] Computed 394 place invariants in 87 ms
[2021-05-08 01:57:26] [INFO ] Implicit Places using invariants in 1646 ms returned []
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:26] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:57:28] [INFO ] Implicit Places using invariants and state equation in 2383 ms returned []
Implicit Place search using SMT with State Equation took 4031 ms to find 0 implicit places.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:28] [INFO ] Computed 394 place invariants in 85 ms
[2021-05-08 01:57:31] [INFO ] Dead Transitions using invariants and state equation in 2767 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3622/3628 places, 4344/4350 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-09b-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=4, aps=[p0:(AND (NEQ s546 0) (NEQ s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 465 steps with 0 reset in 3 ms.
FORMULA ASLink-PT-09b-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-12 finished in 7567 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 3622 transition count 4344
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 3622 transition count 4344
Applied a total of 12 rules in 549 ms. Remains 3622 /3628 variables (removed 6) and now considering 4344/4350 (removed 6) transitions.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:32] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:57:33] [INFO ] Implicit Places using invariants in 1620 ms returned []
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:33] [INFO ] Computed 394 place invariants in 86 ms
[2021-05-08 01:57:35] [INFO ] Implicit Places using invariants and state equation in 2243 ms returned []
Implicit Place search using SMT with State Equation took 3872 ms to find 0 implicit places.
// Phase 1: matrix 4344 rows 3622 cols
[2021-05-08 01:57:36] [INFO ] Computed 394 place invariants in 87 ms
[2021-05-08 01:57:38] [INFO ] Dead Transitions using invariants and state equation in 2710 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3622/3628 places, 4344/4350 transitions.
Stuttering acceptance computed with spot in 69 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-09b-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s898 1) (OR (EQ s1132 0) (EQ s2021 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-09b-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-09b-13 finished in 7256 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 3628 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3628/3628 places, 4350/4350 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 3624 transition count 4346
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 3624 transition count 4346
Applied a total of 8 rules in 558 ms. Remains 3624 /3628 variables (removed 4) and now considering 4346/4350 (removed 4) transitions.
// Phase 1: matrix 4346 rows 3624 cols
[2021-05-08 01:57:39] [INFO ] Computed 394 place invariants in 89 ms
[2021-05-08 01:57:40] [INFO ] Implicit Places using invariants in 1515 ms returned []
// Phase 1: matrix 4346 rows 3624 cols
[2021-05-08 01:57:40] [INFO ] Computed 394 place invariants in 85 ms
[2021-05-08 01:57:43] [INFO ] Implicit Places using invariants and state equation in 2206 ms returned []
Implicit Place search using SMT with State Equation took 3732 ms to find 0 implicit places.
// Phase 1: matrix 4346 rows 3624 cols
[2021-05-08 01:57:43] [INFO ] Computed 394 place invariants in 87 ms
[2021-05-08 01:57:45] [INFO ] Dead Transitions using invariants and state equation in 2786 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3624/3628 places, 4346/4350 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : ASLink-PT-09b-14 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s2557 0) (EQ s1630 1)), p0:(OR (NEQ s1318 1) (NEQ s2600 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 133 reset in 622 ms.
Product exploration explored 100000 steps with 129 reset in 686 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 77 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 124 reset in 587 ms.
Product exploration explored 100000 steps with 135 reset in 555 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 3624 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 3624/3624 places, 4346/4346 transitions.
Performed 659 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 659 rules applied. Total rules applied 659 place count 3624 transition count 4346
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 660 place count 3624 transition count 4345
Performed 786 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 786 Pre rules applied. Total rules applied 660 place count 3624 transition count 5947
Deduced a syphon composed of 1445 places in 20 ms
Iterating global reduction 2 with 786 rules applied. Total rules applied 1446 place count 3624 transition count 5947
Discarding 322 places :
Symmetric choice reduction at 2 with 322 rule applications. Total rules 1768 place count 3302 transition count 5490
Deduced a syphon composed of 1123 places in 20 ms
Iterating global reduction 2 with 322 rules applied. Total rules applied 2090 place count 3302 transition count 5490
Performed 494 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1617 places in 11 ms
Iterating global reduction 2 with 494 rules applied. Total rules applied 2584 place count 3302 transition count 5491
Discarding 247 places :
Symmetric choice reduction at 2 with 247 rule applications. Total rules 2831 place count 3055 transition count 5242
Deduced a syphon composed of 1371 places in 10 ms
Iterating global reduction 2 with 247 rules applied. Total rules applied 3078 place count 3055 transition count 5242
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3079 place count 3054 transition count 5240
Deduced a syphon composed of 1371 places in 11 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 3080 place count 3054 transition count 5240
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 3082 place count 3054 transition count 5238
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: -211
Deduced a syphon composed of 1418 places in 10 ms
Iterating global reduction 3 with 47 rules applied. Total rules applied 3129 place count 3054 transition count 5449
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 3138 place count 3045 transition count 5431
Deduced a syphon composed of 1409 places in 10 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3147 place count 3045 transition count 5431
Performed 9(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 1418 places in 10 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3156 place count 3045 transition count 5513
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 3165 place count 3036 transition count 5463
Deduced a syphon composed of 1409 places in 11 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 3174 place count 3036 transition count 5463
Deduced a syphon composed of 1409 places in 11 ms
Applied a total of 3174 rules in 1221 ms. Remains 3036 /3624 variables (removed 588) and now considering 5463/4346 (removed -1117) transitions.
[2021-05-08 01:57:50] [INFO ] Redundant transitions in 249 ms returned []
// Phase 1: matrix 5463 rows 3036 cols
[2021-05-08 01:57:50] [INFO ] Computed 394 place invariants in 217 ms
[2021-05-08 01:57:53] [INFO ] Dead Transitions using invariants and state equation in 3450 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3036/3624 places, 5463/4346 transitions.
Product exploration explored 100000 steps with 129 reset in 487 ms.
Product exploration explored 100000 steps with 127 reset in 558 ms.
[2021-05-08 01:57:55] [INFO ] Flatten gal took : 156 ms
[2021-05-08 01:57:55] [INFO ] Flatten gal took : 131 ms
[2021-05-08 01:57:55] [INFO ] Time to serialize gal into /tmp/LTL757502020456827911.gal : 17 ms
[2021-05-08 01:57:55] [INFO ] Time to serialize properties into /tmp/LTL2227589921804889872.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/LTL757502020456827911.gal, -t, CGAL, -LTL, /tmp/LTL2227589921804889872.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/LTL757502020456827911.gal -t CGAL -LTL /tmp/LTL2227589921804889872.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("((p1447!=1)||(p2853!=0))"))U(X(G("((p2802==0)||(p1789==1))")))))
Formula 0 simplified : !(F"((p1447!=1)||(p2853!=0))" U XG"((p2802==0)||(p1789==1))")
Detected timeout of ITS tools.
[2021-05-08 01:58:10] [INFO ] Flatten gal took : 137 ms
[2021-05-08 01:58:10] [INFO ] Applying decomposition
[2021-05-08 01:58:10] [INFO ] Flatten gal took : 146 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/graph13161605148623003503.txt, -o, /tmp/graph13161605148623003503.bin, -w, /tmp/graph13161605148623003503.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/graph13161605148623003503.bin, -l, -1, -v, -w, /tmp/graph13161605148623003503.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 01:58:10] [INFO ] Decomposing Gal with order
[2021-05-08 01:58:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 01:58:11] [INFO ] Removed a total of 3168 redundant transitions.
[2021-05-08 01:58:11] [INFO ] Flatten gal took : 190 ms
[2021-05-08 01:58:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 52 ms.
[2021-05-08 01:58:13] [INFO ] Time to serialize gal into /tmp/LTL1953469255945928236.gal : 2363 ms
[2021-05-08 01:58:13] [INFO ] Time to serialize properties into /tmp/LTL12757727632283452464.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/LTL1953469255945928236.gal, -t, CGAL, -LTL, /tmp/LTL12757727632283452464.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/LTL1953469255945928236.gal -t CGAL -LTL /tmp/LTL12757727632283452464.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((F("((i16.u491.p1447!=1)||(i35.i0.i1.u997.p2853!=0))"))U(X(G("((i29.i6.i0.u983.p2802==0)||(i15.u617.p1789==1))")))))
Formula 0 simplified : !(F"((i16.u491.p1447!=1)||(i35.i0.i1.u997.p2853!=0))" U XG"((i29.i6.i0.u983.p2802==0)||(i15.u617.p1789==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16201381420018286951
[2021-05-08 01:58:29] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16201381420018286951
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/ltsmin16201381420018286951]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16201381420018286951] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16201381420018286951] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ASLink-PT-09b-14 finished in 51245 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9721567672667990597
[2021-05-08 01:58:30] [INFO ] Too many transitions (4350) to apply POR reductions. Disabling POR matrices.
[2021-05-08 01:58:30] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9721567672667990597
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/ltsmin9721567672667990597]
[2021-05-08 01:58:30] [INFO ] Applying decomposition
[2021-05-08 01:58:30] [INFO ] Flatten gal took : 132 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/graph7992880022189411509.txt, -o, /tmp/graph7992880022189411509.bin, -w, /tmp/graph7992880022189411509.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/graph7992880022189411509.bin, -l, -1, -v, -w, /tmp/graph7992880022189411509.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 01:58:30] [INFO ] Decomposing Gal with order
[2021-05-08 01:58:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 01:58:31] [INFO ] Removed a total of 3164 redundant transitions.
[2021-05-08 01:58:31] [INFO ] Flatten gal took : 211 ms
[2021-05-08 01:58:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 107 ms.
[2021-05-08 01:58:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality13751175904806322641.gal : 161 ms
[2021-05-08 01:58:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality8307826744905021414.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/LTLCardinality13751175904806322641.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8307826744905021414.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/LTLCardinality13751175904806322641.gal -t CGAL -LTL /tmp/LTLCardinality8307826744905021414.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((X(G((X(("(i31.u1026.p2951!=1)")||(X(!("((i44.u1302.p3901==0)||(i4.i0.i2.u252.p727==1))")))))||(G(!("((i33.u1042.p3009==0)&&(i31.u868.p2498==1))")))))))
Formula 0 simplified : !XG(X("(i31.u1026.p2951!=1)" | X!"((i44.u1302.p3901==0)||(i4.i0.i2.u252.p727==1))") | G!"((i33.u1042.p3009==0)&&(i31.u868.p2498==1))")
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9721567672667990597] killed by timeout after 27 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9721567672667990597] killed by timeout after 27 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-08 02:21:06] [INFO ] Applying decomposition
[2021-05-08 02:21:06] [INFO ] Flatten gal took : 145 ms
[2021-05-08 02:21:06] [INFO ] Decomposing Gal with order
[2021-05-08 02:21:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 02:21:06] [INFO ] Removed a total of 2904 redundant transitions.
[2021-05-08 02:21:06] [INFO ] Flatten gal took : 222 ms
[2021-05-08 02:21:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 4980 labels/synchronizations in 205 ms.
[2021-05-08 02:21:07] [INFO ] Time to serialize gal into /tmp/LTLCardinality1290654715626731907.gal : 21 ms
[2021-05-08 02:21:07] [INFO ] Time to serialize properties into /tmp/LTLCardinality10564958136507247685.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/LTLCardinality1290654715626731907.gal, -t, CGAL, -LTL, /tmp/LTLCardinality10564958136507247685.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/LTLCardinality1290654715626731907.gal -t CGAL -LTL /tmp/LTLCardinality10564958136507247685.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((X(G((X(("(i0.i0.i1.i0.i0.i0.i0.i0.i0.u354.p2951!=1)")||(X(!("((i1.i1.u460.p3901==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u86.p727==1))")))))||(G(!("((i0.i0.i1.i0.i0.i0.i0.i0.i1.i1.u597.p3009==0)&&(i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u305.p2498==1))")))))))
Formula 0 simplified : !XG(X("(i0.i0.i1.i0.i0.i0.i0.i0.i0.u354.p2951!=1)" | X!"((i1.i1.u460.p3901==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u86.p727==1))") | G!"((i0.i0.i1.i0.i0.i0.i0.i0.i1.i1.u597.p3009==0)&&(i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u305.p2498==1))")
Detected timeout of ITS tools.
[2021-05-08 02:43:43] [INFO ] Flatten gal took : 480 ms
[2021-05-08 02:43:50] [INFO ] Input system was already deterministic with 4350 transitions.
[2021-05-08 02:43:50] [INFO ] Transformed 3628 places.
[2021-05-08 02:43:50] [INFO ] Transformed 4350 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
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
[2021-05-08 02:44:20] [INFO ] Time to serialize gal into /tmp/LTLCardinality14245009841288256791.gal : 14 ms
[2021-05-08 02:44:20] [INFO ] Time to serialize properties into /tmp/LTLCardinality3538296112425340874.ltl : 2 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/LTLCardinality14245009841288256791.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3538296112425340874.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/LTLCardinality14245009841288256791.gal -t CGAL -LTL /tmp/LTLCardinality3538296112425340874.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G((X(("(p2951!=1)")||(X(!("((p3901==0)||(p727==1))")))))||(G(!("((p3009==0)&&(p2498==1))")))))))
Formula 0 simplified : !XG(X("(p2951!=1)" | X!"((p3901==0)||(p727==1))") | G!"((p3009==0)&&(p2498==1))")

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="ASLink-PT-09b"
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 ASLink-PT-09b, 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 r007-tall-162037989600145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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