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.r064-tall-162038397100349.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 DLCround-PT-07b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397100349
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 106K 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 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 08:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 08:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 15:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 15:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:10 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 963K 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 DLCround-PT-07b-00
FORMULA_NAME DLCround-PT-07b-01
FORMULA_NAME DLCround-PT-07b-02
FORMULA_NAME DLCround-PT-07b-03
FORMULA_NAME DLCround-PT-07b-04
FORMULA_NAME DLCround-PT-07b-05
FORMULA_NAME DLCround-PT-07b-06
FORMULA_NAME DLCround-PT-07b-07
FORMULA_NAME DLCround-PT-07b-08
FORMULA_NAME DLCround-PT-07b-09
FORMULA_NAME DLCround-PT-07b-10
FORMULA_NAME DLCround-PT-07b-11
FORMULA_NAME DLCround-PT-07b-12
FORMULA_NAME DLCround-PT-07b-13
FORMULA_NAME DLCround-PT-07b-14
FORMULA_NAME DLCround-PT-07b-15

=== Now, execution of the tool begins

BK_START 1620513969631

Running Version 0
[2021-05-08 22:46:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 22:46:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 22:46:19] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2021-05-08 22:46:19] [INFO ] Transformed 2703 places.
[2021-05-08 22:46:19] [INFO ] Transformed 4071 transitions.
[2021-05-08 22:46:19] [INFO ] Found NUPN structural information;
[2021-05-08 22:46:19] [INFO ] Parsed PT model containing 2703 places and 4071 transitions in 244 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 22:46:19] [INFO ] Initial state test concluded for 2 properties.
FORMULA DLCround-PT-07b-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 2703 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2703/2703 places, 4071/4071 transitions.
Discarding 472 places :
Symmetric choice reduction at 0 with 472 rule applications. Total rules 472 place count 2231 transition count 3599
Iterating global reduction 0 with 472 rules applied. Total rules applied 944 place count 2231 transition count 3599
Discarding 374 places :
Symmetric choice reduction at 0 with 374 rule applications. Total rules 1318 place count 1857 transition count 3225
Iterating global reduction 0 with 374 rules applied. Total rules applied 1692 place count 1857 transition count 3225
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 1700 place count 1857 transition count 3217
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 1757 place count 1800 transition count 3086
Iterating global reduction 1 with 57 rules applied. Total rules applied 1814 place count 1800 transition count 3086
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 1849 place count 1765 transition count 3051
Iterating global reduction 1 with 35 rules applied. Total rules applied 1884 place count 1765 transition count 3051
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 1888 place count 1765 transition count 3047
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 1907 place count 1746 transition count 3028
Iterating global reduction 2 with 19 rules applied. Total rules applied 1926 place count 1746 transition count 3028
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 1945 place count 1727 transition count 3009
Iterating global reduction 2 with 19 rules applied. Total rules applied 1964 place count 1727 transition count 3009
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 1983 place count 1708 transition count 2990
Iterating global reduction 2 with 19 rules applied. Total rules applied 2002 place count 1708 transition count 2990
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 2014 place count 1696 transition count 2978
Iterating global reduction 2 with 12 rules applied. Total rules applied 2026 place count 1696 transition count 2978
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 2034 place count 1688 transition count 2970
Iterating global reduction 2 with 8 rules applied. Total rules applied 2042 place count 1688 transition count 2970
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 2050 place count 1680 transition count 2962
Iterating global reduction 2 with 8 rules applied. Total rules applied 2058 place count 1680 transition count 2962
Applied a total of 2058 rules in 1203 ms. Remains 1680 /2703 variables (removed 1023) and now considering 2962/4071 (removed 1109) transitions.
// Phase 1: matrix 2962 rows 1680 cols
[2021-05-08 22:46:20] [INFO ] Computed 132 place invariants in 36 ms
[2021-05-08 22:46:21] [INFO ] Implicit Places using invariants in 630 ms returned []
// Phase 1: matrix 2962 rows 1680 cols
[2021-05-08 22:46:21] [INFO ] Computed 132 place invariants in 9 ms
[2021-05-08 22:46:22] [INFO ] Implicit Places using invariants and state equation in 1332 ms returned []
Implicit Place search using SMT with State Equation took 1988 ms to find 0 implicit places.
// Phase 1: matrix 2962 rows 1680 cols
[2021-05-08 22:46:22] [INFO ] Computed 132 place invariants in 11 ms
[2021-05-08 22:46:24] [INFO ] Dead Transitions using invariants and state equation in 1388 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1680/2703 places, 2962/4071 transitions.
[2021-05-08 22:46:24] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-08 22:46:24] [INFO ] Flatten gal took : 194 ms
FORMULA DLCround-PT-07b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 22:46:24] [INFO ] Flatten gal took : 125 ms
[2021-05-08 22:46:24] [INFO ] Input system was already deterministic with 2962 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 771 ms. (steps per millisecond=129 ) properties (out of 28) seen :26
Running SMT prover for 2 properties.
// Phase 1: matrix 2962 rows 1680 cols
[2021-05-08 22:46:35] [INFO ] Computed 132 place invariants in 29 ms
[2021-05-08 22:46:36] [INFO ] [Real]Absence check using 132 positive place invariants in 62 ms returned sat
[2021-05-08 22:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:46:36] [INFO ] [Real]Absence check using state equation in 750 ms returned sat
[2021-05-08 22:46:37] [INFO ] Computed and/alt/rep : 2762/4688/2762 causal constraints (skipped 199 transitions) in 172 ms.
[2021-05-08 22:46:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:46:39] [INFO ] [Nat]Absence check using 132 positive place invariants in 64 ms returned sat
[2021-05-08 22:46:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:46:39] [INFO ] [Nat]Absence check using state equation in 766 ms returned sat
[2021-05-08 22:46:40] [INFO ] Computed and/alt/rep : 2762/4688/2762 causal constraints (skipped 199 transitions) in 157 ms.
[2021-05-08 22:46:59] [INFO ] Deduced a trap composed of 16 places in 800 ms of which 5 ms to minimize.
[2021-05-08 22:46:59] [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 22:46:59] [INFO ] [Real]Absence check using 132 positive place invariants in 68 ms returned sat
[2021-05-08 22:46:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:47:00] [INFO ] [Real]Absence check using state equation in 814 ms returned sat
[2021-05-08 22:47:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:47:01] [INFO ] [Nat]Absence check using 132 positive place invariants in 60 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((p0||X(G(p1)))) U p0))], workingDir=/home/mcc/execution]
Support contains 3 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 1672 transition count 2954
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 1672 transition count 2954
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 1668 transition count 2950
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 1668 transition count 2950
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 1667 transition count 2949
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 1667 transition count 2949
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1666 transition count 2948
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1666 transition count 2948
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2947
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2947
Applied a total of 30 rules in 246 ms. Remains 1665 /1680 variables (removed 15) and now considering 2947/2962 (removed 15) transitions.
// Phase 1: matrix 2947 rows 1665 cols
[2021-05-08 22:47:12] [INFO ] Computed 132 place invariants in 8 ms
[2021-05-08 22:47:12] [INFO ] Implicit Places using invariants in 400 ms returned []
// Phase 1: matrix 2947 rows 1665 cols
[2021-05-08 22:47:12] [INFO ] Computed 132 place invariants in 20 ms
[2021-05-08 22:47:13] [INFO ] Implicit Places using invariants and state equation in 1431 ms returned []
Implicit Place search using SMT with State Equation took 1833 ms to find 0 implicit places.
// Phase 1: matrix 2947 rows 1665 cols
[2021-05-08 22:47:13] [INFO ] Computed 132 place invariants in 7 ms
[2021-05-08 22:47:15] [INFO ] Dead Transitions using invariants and state equation in 1449 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1665/1680 places, 2947/2962 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p0), (NOT p1), true]
Running random walk in product with property : DLCround-PT-07b-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s461 1) (EQ s1135 1)), p1:(EQ s356 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 2 ms.
FORMULA DLCround-PT-07b-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-00 finished in 14569 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(((G(F(p1)) U G(p2))&&p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1671 transition count 2943
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1671 transition count 2943
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 1667 transition count 2939
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 1667 transition count 2939
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1666 transition count 2938
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Applied a total of 32 rules in 234 ms. Remains 1664 /1680 variables (removed 16) and now considering 2936/2962 (removed 26) transitions.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:47:15] [INFO ] Computed 132 place invariants in 7 ms
[2021-05-08 22:47:16] [INFO ] Implicit Places using invariants in 411 ms returned []
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:47:16] [INFO ] Computed 132 place invariants in 15 ms
[2021-05-08 22:47:17] [INFO ] Implicit Places using invariants and state equation in 1396 ms returned []
Implicit Place search using SMT with State Equation took 1809 ms to find 0 implicit places.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:47:17] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:47:19] [INFO ] Dead Transitions using invariants and state equation in 1373 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1664/1680 places, 2936/2962 transitions.
Stuttering acceptance computed with spot in 10347 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p1), (AND (NOT p1) p2), (NOT p2)]
Running random walk in product with property : DLCround-PT-07b-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=(NOT p2), acceptance={0} source=5 dest: 5}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s559 1) (EQ s1530 1)), p2:(AND (EQ s82 1) (EQ s965 1)), p1:(EQ s291 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-07b-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-01 finished in 13796 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((G(p0)&&X(F(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1670 transition count 2942
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1670 transition count 2942
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 1666 transition count 2938
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1663 transition count 2935
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1663 transition count 2935
Applied a total of 34 rules in 278 ms. Remains 1663 /1680 variables (removed 17) and now considering 2935/2962 (removed 27) transitions.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:29] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:47:30] [INFO ] Implicit Places using invariants in 477 ms returned []
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:30] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:47:31] [INFO ] Implicit Places using invariants and state equation in 1325 ms returned []
Implicit Place search using SMT with State Equation took 1815 ms to find 0 implicit places.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:31] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:47:32] [INFO ] Dead Transitions using invariants and state equation in 1265 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1663/1680 places, 2935/2962 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : DLCround-PT-07b-02 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 6}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 6}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=5, aps=[p0:(OR (NEQ s606 1) (NEQ s1210 1)), p1:(NEQ s1128 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 51060 steps with 0 reset in 436 ms.
FORMULA DLCround-PT-07b-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-02 finished in 4059 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Graph (trivial) has 1507 edges and 1680 vertex of which 443 / 1680 are part of one of the 36 SCC in 13 ms
Free SCC test removed 407 places
Ensure Unique test removed 438 transitions
Reduce isomorphic transitions removed 438 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 264 transitions
Trivial Post-agglo rules discarded 264 transitions
Performed 264 trivial Post agglomeration. Transition count delta: 264
Iterating post reduction 0 with 264 rules applied. Total rules applied 265 place count 1272 transition count 2259
Reduce places removed 264 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 301 rules applied. Total rules applied 566 place count 1008 transition count 2222
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 590 place count 984 transition count 2222
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 131 Pre rules applied. Total rules applied 590 place count 984 transition count 2091
Deduced a syphon composed of 131 places in 5 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 852 place count 853 transition count 2091
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 911 place count 794 transition count 1684
Iterating global reduction 3 with 59 rules applied. Total rules applied 970 place count 794 transition count 1684
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 974 place count 794 transition count 1680
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 974 place count 794 transition count 1678
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 978 place count 792 transition count 1678
Performed 299 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 299 places in 1 ms
Reduce places removed 299 places and 0 transitions.
Iterating global reduction 4 with 598 rules applied. Total rules applied 1576 place count 493 transition count 1371
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 1584 place count 493 transition count 1363
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 1605 place count 472 transition count 1144
Iterating global reduction 5 with 21 rules applied. Total rules applied 1626 place count 472 transition count 1144
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 1646 place count 472 transition count 1124
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -132
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 1680 place count 455 transition count 1256
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1684 place count 455 transition count 1252
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1688 place count 451 transition count 1178
Iterating global reduction 7 with 4 rules applied. Total rules applied 1692 place count 451 transition count 1178
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1696 place count 451 transition count 1174
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1704 place count 447 transition count 1202
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 8 with 46 rules applied. Total rules applied 1750 place count 447 transition count 1156
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1766 place count 431 transition count 1124
Iterating global reduction 8 with 16 rules applied. Total rules applied 1782 place count 431 transition count 1124
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1798 place count 415 transition count 940
Iterating global reduction 8 with 16 rules applied. Total rules applied 1814 place count 415 transition count 940
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 1830 place count 415 transition count 924
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1831 place count 414 transition count 923
Applied a total of 1831 rules in 632 ms. Remains 414 /1680 variables (removed 1266) and now considering 923/2962 (removed 2039) transitions.
[2021-05-08 22:47:34] [INFO ] Flow matrix only has 887 transitions (discarded 36 similar events)
// Phase 1: matrix 887 rows 414 cols
[2021-05-08 22:47:34] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:47:34] [INFO ] Implicit Places using invariants in 163 ms returned []
[2021-05-08 22:47:34] [INFO ] Flow matrix only has 887 transitions (discarded 36 similar events)
// Phase 1: matrix 887 rows 414 cols
[2021-05-08 22:47:34] [INFO ] Computed 132 place invariants in 3 ms
[2021-05-08 22:47:34] [INFO ] State equation strengthened by 56 read => feed constraints.
[2021-05-08 22:47:34] [INFO ] Implicit Places using invariants and state equation in 514 ms returned []
Implicit Place search using SMT with State Equation took 680 ms to find 0 implicit places.
[2021-05-08 22:47:34] [INFO ] Redundant transitions in 62 ms returned []
[2021-05-08 22:47:34] [INFO ] Flow matrix only has 887 transitions (discarded 36 similar events)
// Phase 1: matrix 887 rows 414 cols
[2021-05-08 22:47:34] [INFO ] Computed 132 place invariants in 1 ms
[2021-05-08 22:47:35] [INFO ] Dead Transitions using invariants and state equation in 368 ms returned []
Finished structural reductions, in 1 iterations. Remains : 414/1680 places, 923/2962 transitions.
Spot timed out Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autfilt, --hoaf=tv, --small, -F, /tmp/curaut9406816198006175552.hoa], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
Stuttering acceptance computed with spot in 12889 ms :[false, (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s136 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-07b-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-03 finished in 14657 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(F(p0)))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1670 transition count 2942
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1670 transition count 2942
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 1666 transition count 2938
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1663 transition count 2935
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1663 transition count 2935
Applied a total of 34 rules in 290 ms. Remains 1663 /1680 variables (removed 17) and now considering 2935/2962 (removed 27) transitions.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:48] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:47:48] [INFO ] Implicit Places using invariants in 464 ms returned []
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:48] [INFO ] Computed 132 place invariants in 11 ms
[2021-05-08 22:47:50] [INFO ] Implicit Places using invariants and state equation in 1320 ms returned []
Implicit Place search using SMT with State Equation took 1796 ms to find 0 implicit places.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:47:50] [INFO ] Computed 132 place invariants in 5 ms
[2021-05-08 22:47:51] [INFO ] Dead Transitions using invariants and state equation in 1285 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1663/1680 places, 2935/2962 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCround-PT-07b-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(AND (EQ s177 1) (EQ s1175 1)), p1:(NEQ s535 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 16 reset in 559 ms.
Product exploration explored 100000 steps with 20 reset in 656 ms.
Knowledge obtained : [(NOT p0), p1]
java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autfilt, --hoaf=tv, -F, /tmp/curaut7396113844014952901.hoa, --complement], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:138)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:112)
at fr.lip6.move.gal.application.SpotRunner.buildComplement(SpotRunner.java:532)
at fr.lip6.move.gal.application.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:367)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:174)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 17 reset in 526 ms.
Product exploration explored 100000 steps with 17 reset in 653 ms.
Applying partial POR strategy [false, true, false, false, true]
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 1663 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1663/1663 places, 2935/2935 transitions.
Graph (trivial) has 1487 edges and 1663 vertex of which 430 / 1663 are part of one of the 35 SCC in 2 ms
Free SCC test removed 395 places
Ensure Unique test removed 427 transitions
Reduce isomorphic transitions removed 427 transitions.
Performed 260 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 260 rules applied. Total rules applied 261 place count 1268 transition count 2508
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 24 rules applied. Total rules applied 285 place count 1268 transition count 2496
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 285 place count 1268 transition count 2500
Deduced a syphon composed of 281 places in 7 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 294 place count 1268 transition count 2500
Discarding 129 places :
Symmetric choice reduction at 2 with 129 rule applications. Total rules 423 place count 1139 transition count 2040
Deduced a syphon composed of 206 places in 9 ms
Iterating global reduction 2 with 129 rules applied. Total rules applied 552 place count 1139 transition count 2040
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 555 place count 1139 transition count 2037
Performed 423 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 629 places in 0 ms
Iterating global reduction 3 with 423 rules applied. Total rules applied 978 place count 1139 transition count 2045
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 986 place count 1139 transition count 2037
Renaming transitions due to excessive name length > 1024 char.
Discarding 313 places :
Symmetric choice reduction at 4 with 313 rule applications. Total rules 1299 place count 826 transition count 1526
Deduced a syphon composed of 337 places in 0 ms
Iterating global reduction 4 with 313 rules applied. Total rules applied 1612 place count 826 transition count 1526
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1632 place count 826 transition count 1506
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1640 place count 818 transition count 1498
Deduced a syphon composed of 329 places in 0 ms
Iterating global reduction 5 with 8 rules applied. Total rules applied 1648 place count 818 transition count 1498
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -183
Deduced a syphon composed of 357 places in 0 ms
Iterating global reduction 5 with 28 rules applied. Total rules applied 1676 place count 818 transition count 1681
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1692 place count 818 transition count 1665
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 1732 place count 778 transition count 1521
Deduced a syphon composed of 321 places in 0 ms
Iterating global reduction 6 with 40 rules applied. Total rules applied 1772 place count 778 transition count 1521
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1780 place count 778 transition count 1513
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1788 place count 770 transition count 1497
Deduced a syphon composed of 313 places in 6 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 1796 place count 770 transition count 1497
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 317 places in 1 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1800 place count 770 transition count 1529
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1804 place count 766 transition count 1521
Deduced a syphon composed of 313 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1808 place count 766 transition count 1521
Deduced a syphon composed of 313 places in 0 ms
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 7 with 36 rules applied. Total rules applied 1844 place count 766 transition count 1485
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1859 place count 751 transition count 1455
Deduced a syphon composed of 313 places in 0 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1874 place count 751 transition count 1455
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1889 place count 736 transition count 1284
Deduced a syphon composed of 313 places in 0 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1904 place count 736 transition count 1284
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 1926 place count 736 transition count 1262
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1941 place count 721 transition count 1240
Deduced a syphon composed of 298 places in 0 ms
Iterating global reduction 8 with 15 rules applied. Total rules applied 1956 place count 721 transition count 1240
Deduced a syphon composed of 298 places in 0 ms
Applied a total of 1956 rules in 959 ms. Remains 721 /1663 variables (removed 942) and now considering 1240/2935 (removed 1695) transitions.
[2021-05-08 22:48:09] [INFO ] Redundant transitions in 255 ms returned []
[2021-05-08 22:48:09] [INFO ] Flow matrix only has 1217 transitions (discarded 23 similar events)
// Phase 1: matrix 1217 rows 721 cols
[2021-05-08 22:48:09] [INFO ] Computed 132 place invariants in 20 ms
[2021-05-08 22:48:09] [INFO ] Dead Transitions using invariants and state equation in 597 ms returned []
Finished structural reductions, in 1 iterations. Remains : 721/1663 places, 1240/2935 transitions.
Stuttering criterion allowed to conclude after 831 steps with 2 reset in 27 ms.
FORMULA DLCround-PT-07b-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-04 finished in 21628 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||(p1&&X(G((p1||G(p2)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1671 transition count 2943
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1671 transition count 2943
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 1667 transition count 2939
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 1667 transition count 2939
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1666 transition count 2938
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Applied a total of 32 rules in 234 ms. Remains 1664 /1680 variables (removed 16) and now considering 2936/2962 (removed 26) transitions.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:48:10] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:48:10] [INFO ] Implicit Places using invariants in 413 ms returned []
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:48:10] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:48:11] [INFO ] Implicit Places using invariants and state equation in 1299 ms returned []
Implicit Place search using SMT with State Equation took 1714 ms to find 0 implicit places.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:48:11] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:48:13] [INFO ] Dead Transitions using invariants and state equation in 1388 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1664/1680 places, 2936/2962 transitions.
Stuttering acceptance computed with spot in 16710 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : DLCround-PT-07b-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND p1 (NOT p0)) (AND (NOT p0) p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={1} source=3 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={1} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={1} source=4 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(NEQ s474 1), p0:(EQ s1539 1), p2:(OR (NEQ s469 1) (NEQ s1133 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 16 reset in 550 ms.
Product exploration explored 100000 steps with 31 reset in 607 ms.
Knowledge obtained : [p1, (NOT p0), p2]
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 24 reset in 537 ms.
Product exploration explored 100000 steps with 21 reset in 625 ms.
Applying partial POR strategy [true, true, true, true, true]
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 4 out of 1664 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1664/1664 places, 2936/2936 transitions.
Graph (trivial) has 1488 edges and 1664 vertex of which 436 / 1664 are part of one of the 36 SCC in 2 ms
Free SCC test removed 400 places
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Performed 257 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 257 rules applied. Total rules applied 258 place count 1264 transition count 2504
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 24 rules applied. Total rules applied 282 place count 1264 transition count 2492
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 282 place count 1264 transition count 2497
Deduced a syphon composed of 278 places in 7 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 291 place count 1264 transition count 2497
Discarding 130 places :
Symmetric choice reduction at 2 with 130 rule applications. Total rules 421 place count 1134 transition count 2029
Deduced a syphon composed of 203 places in 6 ms
Iterating global reduction 2 with 130 rules applied. Total rules applied 551 place count 1134 transition count 2029
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 555 place count 1134 transition count 2025
Performed 422 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 625 places in 1 ms
Iterating global reduction 3 with 422 rules applied. Total rules applied 977 place count 1134 transition count 2033
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 985 place count 1134 transition count 2025
Renaming transitions due to excessive name length > 1024 char.
Discarding 311 places :
Symmetric choice reduction at 4 with 311 rule applications. Total rules 1296 place count 823 transition count 1526
Deduced a syphon composed of 334 places in 1 ms
Iterating global reduction 4 with 311 rules applied. Total rules applied 1607 place count 823 transition count 1526
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1627 place count 823 transition count 1506
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1635 place count 815 transition count 1498
Deduced a syphon composed of 326 places in 0 ms
Iterating global reduction 5 with 8 rules applied. Total rules applied 1643 place count 815 transition count 1498
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -181
Deduced a syphon composed of 353 places in 0 ms
Iterating global reduction 5 with 27 rules applied. Total rules applied 1670 place count 815 transition count 1679
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1686 place count 815 transition count 1663
Discarding 39 places :
Symmetric choice reduction at 6 with 39 rule applications. Total rules 1725 place count 776 transition count 1521
Deduced a syphon composed of 318 places in 1 ms
Iterating global reduction 6 with 39 rules applied. Total rules applied 1764 place count 776 transition count 1521
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1772 place count 776 transition count 1513
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1780 place count 768 transition count 1497
Deduced a syphon composed of 310 places in 0 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 1788 place count 768 transition count 1497
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 314 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1792 place count 768 transition count 1529
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1796 place count 764 transition count 1521
Deduced a syphon composed of 310 places in 1 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1800 place count 764 transition count 1521
Deduced a syphon composed of 310 places in 1 ms
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 7 with 36 rules applied. Total rules applied 1836 place count 764 transition count 1485
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1851 place count 749 transition count 1455
Deduced a syphon composed of 310 places in 1 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1866 place count 749 transition count 1455
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1881 place count 734 transition count 1284
Deduced a syphon composed of 310 places in 0 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1896 place count 734 transition count 1284
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 7 with 23 rules applied. Total rules applied 1919 place count 734 transition count 1261
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1934 place count 719 transition count 1238
Deduced a syphon composed of 295 places in 1 ms
Iterating global reduction 8 with 15 rules applied. Total rules applied 1949 place count 719 transition count 1238
Deduced a syphon composed of 295 places in 0 ms
Applied a total of 1949 rules in 683 ms. Remains 719 /1664 variables (removed 945) and now considering 1238/2936 (removed 1698) transitions.
[2021-05-08 22:48:33] [INFO ] Redundant transitions in 16 ms returned []
[2021-05-08 22:48:33] [INFO ] Flow matrix only has 1214 transitions (discarded 24 similar events)
// Phase 1: matrix 1214 rows 719 cols
[2021-05-08 22:48:33] [INFO ] Computed 132 place invariants in 22 ms
[2021-05-08 22:48:33] [INFO ] Dead Transitions using invariants and state equation in 587 ms returned []
Finished structural reductions, in 1 iterations. Remains : 719/1664 places, 1238/2936 transitions.
Product exploration explored 100000 steps with 117 reset in 876 ms.
Product exploration explored 100000 steps with 101 reset in 920 ms.
[2021-05-08 22:48:53] [INFO ] Flatten gal took : 97 ms
[2021-05-08 22:48:53] [INFO ] Flatten gal took : 93 ms
[2021-05-08 22:48:53] [INFO ] Time to serialize gal into /tmp/LTL5080312868547612478.gal : 49 ms
[2021-05-08 22:48:53] [INFO ] Time to serialize properties into /tmp/LTL12164479306837812392.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/LTL5080312868547612478.gal, -t, CGAL, -LTL, /tmp/LTL12164479306837812392.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/LTL5080312868547612478.gal -t CGAL -LTL /tmp/LTL12164479306837812392.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p2495==1)")||(("(p841!=1)")&&(X(G(("(p841!=1)")||(G("((p834!=1)||(p1819!=1))"))))))))))
Formula 0 simplified : !GF("(p2495==1)" | ("(p841!=1)" & XG("(p841!=1)" | G"((p834!=1)||(p1819!=1))")))
Detected timeout of ITS tools.
[2021-05-08 22:49:09] [INFO ] Flatten gal took : 79 ms
[2021-05-08 22:49:09] [INFO ] Applying decomposition
[2021-05-08 22:49:09] [INFO ] Flatten gal took : 76 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/graph6191180032846763027.txt, -o, /tmp/graph6191180032846763027.bin, -w, /tmp/graph6191180032846763027.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/graph6191180032846763027.bin, -l, -1, -v, -w, /tmp/graph6191180032846763027.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 22:49:19] [INFO ] Decomposing Gal with order
[2021-05-08 22:49:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 22:49:19] [INFO ] Removed a total of 2667 redundant transitions.
[2021-05-08 22:49:19] [INFO ] Flatten gal took : 230 ms
[2021-05-08 22:49:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 49 ms.
[2021-05-08 22:49:19] [INFO ] Time to serialize gal into /tmp/LTL13395292963446644943.gal : 25 ms
[2021-05-08 22:49:19] [INFO ] Time to serialize properties into /tmp/LTL13720154725096823835.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/LTL13395292963446644943.gal, -t, CGAL, -LTL, /tmp/LTL13720154725096823835.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/LTL13395292963446644943.gal -t CGAL -LTL /tmp/LTL13720154725096823835.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i18.u589.p2495==1)")||(("(i8.i1.i1.u207.p841!=1)")&&(X(G(("(i8.i1.i1.u207.p841!=1)")||(G("((i8.i1.i1.u205.p834!=1)||(i8.i1.i10.u463.p1819!=1))"))))))))))
Formula 0 simplified : !GF("(i18.u589.p2495==1)" | ("(i8.i1.i1.u207.p841!=1)" & XG("(i8.i1.i1.u207.p841!=1)" | G"((i8.i1.i1.u205.p834!=1)||(i8.i1.i10.u463.p1819!=1))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13137774017232344765
[2021-05-08 22:49:44] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13137774017232344765
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/ltsmin13137774017232344765]
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/ltsmin13137774017232344765] 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/ltsmin13137774017232344765] 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 DLCround-PT-07b-05 finished in 95556 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Graph (trivial) has 1506 edges and 1680 vertex of which 443 / 1680 are part of one of the 36 SCC in 0 ms
Free SCC test removed 407 places
Ensure Unique test removed 438 transitions
Reduce isomorphic transitions removed 438 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 264 transitions
Trivial Post-agglo rules discarded 264 transitions
Performed 264 trivial Post agglomeration. Transition count delta: 264
Iterating post reduction 0 with 264 rules applied. Total rules applied 265 place count 1272 transition count 2259
Reduce places removed 264 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 301 rules applied. Total rules applied 566 place count 1008 transition count 2222
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 590 place count 984 transition count 2222
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 131 Pre rules applied. Total rules applied 590 place count 984 transition count 2091
Deduced a syphon composed of 131 places in 18 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 852 place count 853 transition count 2091
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 911 place count 794 transition count 1684
Iterating global reduction 3 with 59 rules applied. Total rules applied 970 place count 794 transition count 1684
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 974 place count 794 transition count 1680
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 974 place count 794 transition count 1678
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 978 place count 792 transition count 1678
Performed 301 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 301 places in 1 ms
Reduce places removed 301 places and 0 transitions.
Iterating global reduction 4 with 602 rules applied. Total rules applied 1580 place count 491 transition count 1369
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 1588 place count 491 transition count 1361
Renaming transitions due to excessive name length > 1024 char.
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1608 place count 471 transition count 1150
Iterating global reduction 5 with 20 rules applied. Total rules applied 1628 place count 471 transition count 1150
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 1647 place count 471 transition count 1131
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -91
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1671 place count 459 transition count 1222
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1675 place count 459 transition count 1218
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1679 place count 455 transition count 1150
Iterating global reduction 7 with 4 rules applied. Total rules applied 1683 place count 455 transition count 1150
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1687 place count 455 transition count 1146
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1695 place count 451 transition count 1172
Drop transitions removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 8 with 34 rules applied. Total rules applied 1729 place count 451 transition count 1138
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1745 place count 435 transition count 1106
Iterating global reduction 8 with 16 rules applied. Total rules applied 1761 place count 435 transition count 1106
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1777 place count 419 transition count 926
Iterating global reduction 8 with 16 rules applied. Total rules applied 1793 place count 419 transition count 926
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 1809 place count 419 transition count 910
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1810 place count 418 transition count 909
Applied a total of 1810 rules in 388 ms. Remains 418 /1680 variables (removed 1262) and now considering 909/2962 (removed 2053) transitions.
[2021-05-08 22:49:45] [INFO ] Flow matrix only has 885 transitions (discarded 24 similar events)
// Phase 1: matrix 885 rows 418 cols
[2021-05-08 22:49:45] [INFO ] Computed 132 place invariants in 39 ms
[2021-05-08 22:49:45] [INFO ] Implicit Places using invariants in 215 ms returned []
[2021-05-08 22:49:45] [INFO ] Flow matrix only has 885 transitions (discarded 24 similar events)
// Phase 1: matrix 885 rows 418 cols
[2021-05-08 22:49:45] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:49:46] [INFO ] State equation strengthened by 46 read => feed constraints.
[2021-05-08 22:49:46] [INFO ] Implicit Places using invariants and state equation in 497 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
[2021-05-08 22:49:46] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-08 22:49:46] [INFO ] Flow matrix only has 885 transitions (discarded 24 similar events)
// Phase 1: matrix 885 rows 418 cols
[2021-05-08 22:49:46] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:49:46] [INFO ] Dead Transitions using invariants and state equation in 345 ms returned []
Finished structural reductions, in 1 iterations. Remains : 418/1680 places, 909/2962 transitions.
Stuttering acceptance computed with spot in 27 ms :[true, (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s12 0) (EQ s170 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 7903 steps with 0 reset in 55 ms.
FORMULA DLCround-PT-07b-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-06 finished in 1567 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1670 transition count 2942
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1670 transition count 2942
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 1666 transition count 2938
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1663 transition count 2935
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1663 transition count 2935
Applied a total of 34 rules in 252 ms. Remains 1663 /1680 variables (removed 17) and now considering 2935/2962 (removed 27) transitions.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:49:47] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:49:47] [INFO ] Implicit Places using invariants in 457 ms returned []
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:49:47] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:49:48] [INFO ] Implicit Places using invariants and state equation in 1283 ms returned []
Implicit Place search using SMT with State Equation took 1742 ms to find 0 implicit places.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:49:48] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:49:50] [INFO ] Dead Transitions using invariants and state equation in 1321 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1663/1680 places, 2935/2962 transitions.
Stuttering acceptance computed with spot in 9673 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-09 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}]], initial=2, aps=[p0:(EQ s910 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][false, false, false]]
Product exploration explored 100000 steps with 72 reset in 540 ms.
Product exploration explored 100000 steps with 71 reset in 480 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 71 reset in 428 ms.
Product exploration explored 100000 steps with 71 reset in 500 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1663 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1663/1663 places, 2935/2935 transitions.
Graph (trivial) has 1492 edges and 1663 vertex of which 436 / 1663 are part of one of the 36 SCC in 1 ms
Free SCC test removed 400 places
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Performed 260 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 260 rules applied. Total rules applied 261 place count 1263 transition count 2503
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 24 rules applied. Total rules applied 285 place count 1263 transition count 2491
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 285 place count 1263 transition count 2495
Deduced a syphon composed of 280 places in 6 ms
Iterating global reduction 2 with 8 rules applied. Total rules applied 293 place count 1263 transition count 2495
Discarding 132 places :
Symmetric choice reduction at 2 with 132 rule applications. Total rules 425 place count 1131 transition count 2015
Deduced a syphon composed of 204 places in 6 ms
Iterating global reduction 2 with 132 rules applied. Total rules applied 557 place count 1131 transition count 2015
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 561 place count 1131 transition count 2011
Performed 420 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 624 places in 0 ms
Iterating global reduction 3 with 420 rules applied. Total rules applied 981 place count 1131 transition count 2019
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 989 place count 1131 transition count 2011
Renaming transitions due to excessive name length > 1024 char.
Discarding 312 places :
Symmetric choice reduction at 4 with 312 rule applications. Total rules 1301 place count 819 transition count 1511
Deduced a syphon composed of 332 places in 1 ms
Iterating global reduction 4 with 312 rules applied. Total rules applied 1613 place count 819 transition count 1511
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1633 place count 819 transition count 1491
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1641 place count 811 transition count 1483
Deduced a syphon composed of 324 places in 0 ms
Iterating global reduction 5 with 8 rules applied. Total rules applied 1649 place count 811 transition count 1483
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: -231
Deduced a syphon composed of 355 places in 0 ms
Iterating global reduction 5 with 31 rules applied. Total rules applied 1680 place count 811 transition count 1714
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1696 place count 811 transition count 1698
Discarding 43 places :
Symmetric choice reduction at 6 with 43 rule applications. Total rules 1739 place count 768 transition count 1546
Deduced a syphon composed of 316 places in 0 ms
Iterating global reduction 6 with 43 rules applied. Total rules applied 1782 place count 768 transition count 1546
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1790 place count 768 transition count 1538
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1798 place count 760 transition count 1522
Deduced a syphon composed of 308 places in 0 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 1806 place count 760 transition count 1522
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 312 places in 1 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1810 place count 760 transition count 1557
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1814 place count 756 transition count 1549
Deduced a syphon composed of 308 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1818 place count 756 transition count 1549
Deduced a syphon composed of 308 places in 0 ms
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 7 with 48 rules applied. Total rules applied 1866 place count 756 transition count 1501
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1882 place count 740 transition count 1469
Deduced a syphon composed of 308 places in 0 ms
Iterating global reduction 7 with 16 rules applied. Total rules applied 1898 place count 740 transition count 1469
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1914 place count 724 transition count 1281
Deduced a syphon composed of 308 places in 0 ms
Iterating global reduction 7 with 16 rules applied. Total rules applied 1930 place count 724 transition count 1281
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 1954 place count 724 transition count 1257
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1970 place count 708 transition count 1233
Deduced a syphon composed of 292 places in 1 ms
Iterating global reduction 8 with 16 rules applied. Total rules applied 1986 place count 708 transition count 1233
Deduced a syphon composed of 292 places in 0 ms
Applied a total of 1986 rules in 550 ms. Remains 708 /1663 variables (removed 955) and now considering 1233/2935 (removed 1702) transitions.
[2021-05-08 22:50:02] [INFO ] Redundant transitions in 16 ms returned []
[2021-05-08 22:50:02] [INFO ] Flow matrix only has 1206 transitions (discarded 27 similar events)
// Phase 1: matrix 1206 rows 708 cols
[2021-05-08 22:50:02] [INFO ] Computed 132 place invariants in 21 ms
[2021-05-08 22:50:03] [INFO ] Dead Transitions using invariants and state equation in 490 ms returned []
Finished structural reductions, in 1 iterations. Remains : 708/1663 places, 1233/2935 transitions.
Stuttering criterion allowed to conclude after 214 steps with 4 reset in 3 ms.
FORMULA DLCround-PT-07b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-09 finished in 16290 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0) U G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1671 transition count 2943
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1671 transition count 2943
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 1668 transition count 2940
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 1668 transition count 2940
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 1667 transition count 2939
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 1667 transition count 2939
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1666 transition count 2938
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Applied a total of 30 rules in 237 ms. Remains 1665 /1680 variables (removed 15) and now considering 2937/2962 (removed 25) transitions.
// Phase 1: matrix 2937 rows 1665 cols
[2021-05-08 22:50:03] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:50:03] [INFO ] Implicit Places using invariants in 468 ms returned []
// Phase 1: matrix 2937 rows 1665 cols
[2021-05-08 22:50:03] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:50:05] [INFO ] Implicit Places using invariants and state equation in 1397 ms returned []
Implicit Place search using SMT with State Equation took 1876 ms to find 0 implicit places.
// Phase 1: matrix 2937 rows 1665 cols
[2021-05-08 22:50:05] [INFO ] Computed 132 place invariants in 5 ms
[2021-05-08 22:50:06] [INFO ] Dead Transitions using invariants and state equation in 1436 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1665/1680 places, 2937/2962 transitions.
Stuttering acceptance computed with spot in 7636 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s85 1), p0:(EQ s1262 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 21 reset in 511 ms.
Product exploration explored 100000 steps with 26 reset in 623 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 21 reset in 508 ms.
Product exploration explored 100000 steps with 22 reset in 585 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p1), (NOT p0)]
Support contains 2 out of 1665 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1665/1665 places, 2937/2937 transitions.
Graph (trivial) has 1490 edges and 1665 vertex of which 436 / 1665 are part of one of the 36 SCC in 0 ms
Free SCC test removed 400 places
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Performed 259 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 259 rules applied. Total rules applied 260 place count 1265 transition count 2505
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 24 rules applied. Total rules applied 284 place count 1265 transition count 2493
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 284 place count 1265 transition count 2497
Deduced a syphon composed of 279 places in 7 ms
Iterating global reduction 2 with 8 rules applied. Total rules applied 292 place count 1265 transition count 2497
Discarding 131 places :
Symmetric choice reduction at 2 with 131 rule applications. Total rules 423 place count 1134 transition count 2018
Deduced a syphon composed of 204 places in 6 ms
Iterating global reduction 2 with 131 rules applied. Total rules applied 554 place count 1134 transition count 2018
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 557 place count 1134 transition count 2015
Performed 422 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 626 places in 0 ms
Iterating global reduction 3 with 422 rules applied. Total rules applied 979 place count 1134 transition count 2023
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 987 place count 1134 transition count 2015
Renaming transitions due to excessive name length > 1024 char.
Discarding 312 places :
Symmetric choice reduction at 4 with 312 rule applications. Total rules 1299 place count 822 transition count 1515
Deduced a syphon composed of 334 places in 0 ms
Iterating global reduction 4 with 312 rules applied. Total rules applied 1611 place count 822 transition count 1515
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1631 place count 822 transition count 1495
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1639 place count 814 transition count 1487
Deduced a syphon composed of 326 places in 0 ms
Iterating global reduction 5 with 8 rules applied. Total rules applied 1647 place count 814 transition count 1487
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -181
Deduced a syphon composed of 353 places in 1 ms
Iterating global reduction 5 with 27 rules applied. Total rules applied 1674 place count 814 transition count 1668
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1690 place count 814 transition count 1652
Discarding 39 places :
Symmetric choice reduction at 6 with 39 rule applications. Total rules 1729 place count 775 transition count 1510
Deduced a syphon composed of 318 places in 0 ms
Iterating global reduction 6 with 39 rules applied. Total rules applied 1768 place count 775 transition count 1510
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1776 place count 775 transition count 1502
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1784 place count 767 transition count 1486
Deduced a syphon composed of 310 places in 0 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 1792 place count 767 transition count 1486
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 314 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1796 place count 767 transition count 1518
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1800 place count 763 transition count 1510
Deduced a syphon composed of 310 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1804 place count 763 transition count 1510
Deduced a syphon composed of 310 places in 1 ms
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 7 with 37 rules applied. Total rules applied 1841 place count 763 transition count 1473
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1857 place count 747 transition count 1441
Deduced a syphon composed of 310 places in 1 ms
Iterating global reduction 7 with 16 rules applied. Total rules applied 1873 place count 747 transition count 1441
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1889 place count 731 transition count 1259
Deduced a syphon composed of 310 places in 0 ms
Iterating global reduction 7 with 16 rules applied. Total rules applied 1905 place count 731 transition count 1259
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 1929 place count 731 transition count 1235
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1945 place count 715 transition count 1211
Deduced a syphon composed of 294 places in 0 ms
Iterating global reduction 8 with 16 rules applied. Total rules applied 1961 place count 715 transition count 1211
Deduced a syphon composed of 294 places in 1 ms
Applied a total of 1961 rules in 606 ms. Remains 715 /1665 variables (removed 950) and now considering 1211/2937 (removed 1726) transitions.
[2021-05-08 22:50:17] [INFO ] Redundant transitions in 16 ms returned []
[2021-05-08 22:50:17] [INFO ] Flow matrix only has 1188 transitions (discarded 23 similar events)
// Phase 1: matrix 1188 rows 715 cols
[2021-05-08 22:50:17] [INFO ] Computed 132 place invariants in 20 ms
[2021-05-08 22:50:18] [INFO ] Dead Transitions using invariants and state equation in 565 ms returned []
Finished structural reductions, in 1 iterations. Remains : 715/1665 places, 1211/2937 transitions.
Stuttering criterion allowed to conclude after 109 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-07b-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-10 finished in 14938 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Graph (trivial) has 1506 edges and 1680 vertex of which 427 / 1680 are part of one of the 37 SCC in 1 ms
Free SCC test removed 390 places
Ensure Unique test removed 418 transitions
Reduce isomorphic transitions removed 418 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 269 transitions
Trivial Post-agglo rules discarded 269 transitions
Performed 269 trivial Post agglomeration. Transition count delta: 269
Iterating post reduction 0 with 269 rules applied. Total rules applied 270 place count 1289 transition count 2274
Reduce places removed 269 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 306 rules applied. Total rules applied 576 place count 1020 transition count 2237
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 600 place count 996 transition count 2237
Performed 133 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 133 Pre rules applied. Total rules applied 600 place count 996 transition count 2104
Deduced a syphon composed of 133 places in 10 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 3 with 266 rules applied. Total rules applied 866 place count 863 transition count 2104
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 922 place count 807 transition count 1710
Iterating global reduction 3 with 56 rules applied. Total rules applied 978 place count 807 transition count 1710
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 982 place count 807 transition count 1706
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 982 place count 807 transition count 1704
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 986 place count 805 transition count 1704
Performed 305 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 305 places in 0 ms
Reduce places removed 305 places and 0 transitions.
Iterating global reduction 4 with 610 rules applied. Total rules applied 1596 place count 500 transition count 1391
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 1604 place count 500 transition count 1383
Renaming transitions due to excessive name length > 1024 char.
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1624 place count 480 transition count 1175
Iterating global reduction 5 with 20 rules applied. Total rules applied 1644 place count 480 transition count 1175
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 1662 place count 480 transition count 1157
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1664 place count 479 transition count 1156
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: -122
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 1696 place count 463 transition count 1278
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1701 place count 463 transition count 1273
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1705 place count 459 transition count 1201
Iterating global reduction 7 with 4 rules applied. Total rules applied 1709 place count 459 transition count 1201
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1713 place count 459 transition count 1197
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1721 place count 455 transition count 1224
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 8 with 40 rules applied. Total rules applied 1761 place count 455 transition count 1184
Discarding 14 places :
Symmetric choice reduction at 8 with 14 rule applications. Total rules 1775 place count 441 transition count 1156
Iterating global reduction 8 with 14 rules applied. Total rules applied 1789 place count 441 transition count 1156
Discarding 14 places :
Symmetric choice reduction at 8 with 14 rule applications. Total rules 1803 place count 427 transition count 996
Iterating global reduction 8 with 14 rules applied. Total rules applied 1817 place count 427 transition count 996
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 1831 place count 427 transition count 982
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1832 place count 426 transition count 981
Applied a total of 1832 rules in 189 ms. Remains 426 /1680 variables (removed 1254) and now considering 981/2962 (removed 1981) transitions.
[2021-05-08 22:50:18] [INFO ] Flow matrix only has 948 transitions (discarded 33 similar events)
// Phase 1: matrix 948 rows 426 cols
[2021-05-08 22:50:18] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:18] [INFO ] Implicit Places using invariants in 186 ms returned []
[2021-05-08 22:50:18] [INFO ] Flow matrix only has 948 transitions (discarded 33 similar events)
// Phase 1: matrix 948 rows 426 cols
[2021-05-08 22:50:18] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:18] [INFO ] State equation strengthened by 64 read => feed constraints.
[2021-05-08 22:50:19] [INFO ] Implicit Places using invariants and state equation in 631 ms returned []
Implicit Place search using SMT with State Equation took 819 ms to find 0 implicit places.
[2021-05-08 22:50:19] [INFO ] Redundant transitions in 10 ms returned []
[2021-05-08 22:50:19] [INFO ] Flow matrix only has 948 transitions (discarded 33 similar events)
// Phase 1: matrix 948 rows 426 cols
[2021-05-08 22:50:19] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:19] [INFO ] Dead Transitions using invariants and state equation in 371 ms returned []
Finished structural reductions, in 1 iterations. Remains : 426/1680 places, 981/2962 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : DLCround-PT-07b-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s42 0) (EQ s72 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 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-07b-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-11 finished in 1431 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U p1))], workingDir=/home/mcc/execution]
Support contains 3 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Graph (trivial) has 1504 edges and 1680 vertex of which 438 / 1680 are part of one of the 36 SCC in 1 ms
Free SCC test removed 402 places
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 267 transitions
Trivial Post-agglo rules discarded 267 transitions
Performed 267 trivial Post agglomeration. Transition count delta: 267
Iterating post reduction 0 with 267 rules applied. Total rules applied 268 place count 1277 transition count 2262
Reduce places removed 267 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 304 rules applied. Total rules applied 572 place count 1010 transition count 2225
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 596 place count 986 transition count 2225
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 131 Pre rules applied. Total rules applied 596 place count 986 transition count 2094
Deduced a syphon composed of 131 places in 6 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 3 with 262 rules applied. Total rules applied 858 place count 855 transition count 2094
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 917 place count 796 transition count 1687
Iterating global reduction 3 with 59 rules applied. Total rules applied 976 place count 796 transition count 1687
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 980 place count 796 transition count 1683
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 980 place count 796 transition count 1681
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 984 place count 794 transition count 1681
Performed 301 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 301 places in 0 ms
Reduce places removed 301 places and 0 transitions.
Iterating global reduction 4 with 602 rules applied. Total rules applied 1586 place count 493 transition count 1372
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 1594 place count 493 transition count 1364
Renaming transitions due to excessive name length > 1024 char.
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1614 place count 473 transition count 1153
Iterating global reduction 5 with 20 rules applied. Total rules applied 1634 place count 473 transition count 1153
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 1653 place count 473 transition count 1134
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -91
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1677 place count 461 transition count 1225
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1681 place count 461 transition count 1221
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1685 place count 457 transition count 1151
Iterating global reduction 7 with 4 rules applied. Total rules applied 1689 place count 457 transition count 1151
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1693 place count 457 transition count 1147
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1701 place count 453 transition count 1172
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 8 with 33 rules applied. Total rules applied 1734 place count 453 transition count 1139
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1750 place count 437 transition count 1107
Iterating global reduction 8 with 16 rules applied. Total rules applied 1766 place count 437 transition count 1107
Discarding 16 places :
Symmetric choice reduction at 8 with 16 rule applications. Total rules 1782 place count 421 transition count 929
Iterating global reduction 8 with 16 rules applied. Total rules applied 1798 place count 421 transition count 929
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 1814 place count 421 transition count 913
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1815 place count 420 transition count 912
Applied a total of 1815 rules in 192 ms. Remains 420 /1680 variables (removed 1260) and now considering 912/2962 (removed 2050) transitions.
[2021-05-08 22:50:19] [INFO ] Flow matrix only has 888 transitions (discarded 24 similar events)
// Phase 1: matrix 888 rows 420 cols
[2021-05-08 22:50:19] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:19] [INFO ] Implicit Places using invariants in 187 ms returned []
[2021-05-08 22:50:19] [INFO ] Flow matrix only has 888 transitions (discarded 24 similar events)
// Phase 1: matrix 888 rows 420 cols
[2021-05-08 22:50:19] [INFO ] Computed 132 place invariants in 3 ms
[2021-05-08 22:50:20] [INFO ] State equation strengthened by 45 read => feed constraints.
[2021-05-08 22:50:20] [INFO ] Implicit Places using invariants and state equation in 545 ms returned []
Implicit Place search using SMT with State Equation took 733 ms to find 0 implicit places.
[2021-05-08 22:50:20] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-08 22:50:20] [INFO ] Flow matrix only has 888 transitions (discarded 24 similar events)
// Phase 1: matrix 888 rows 420 cols
[2021-05-08 22:50:20] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:20] [INFO ] Dead Transitions using invariants and state equation in 371 ms returned []
Finished structural reductions, in 1 iterations. Remains : 420/1680 places, 912/2962 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-12 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s7 1) (EQ s71 1)), p0:(NEQ s25 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-07b-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-12 finished in 1394 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1671 transition count 2943
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1671 transition count 2943
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 1667 transition count 2939
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 1667 transition count 2939
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1666 transition count 2938
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Applied a total of 32 rules in 242 ms. Remains 1664 /1680 variables (removed 16) and now considering 2936/2962 (removed 26) transitions.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:50:21] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:50:21] [INFO ] Implicit Places using invariants in 462 ms returned []
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:50:21] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:50:23] [INFO ] Implicit Places using invariants and state equation in 1419 ms returned []
Implicit Place search using SMT with State Equation took 1884 ms to find 0 implicit places.
// Phase 1: matrix 2936 rows 1664 cols
[2021-05-08 22:50:23] [INFO ] Computed 132 place invariants in 10 ms
[2021-05-08 22:50:24] [INFO ] Dead Transitions using invariants and state equation in 1362 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1664/1680 places, 2936/2962 transitions.
Stuttering acceptance computed with spot in 5329 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-13 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:(NEQ s1541 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 1072 steps with 0 reset in 6 ms.
FORMULA DLCround-PT-07b-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-13 finished in 8855 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U X(X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 1670 transition count 2942
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 1670 transition count 2942
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 1666 transition count 2938
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 1666 transition count 2938
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1665 transition count 2937
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1665 transition count 2937
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1664 transition count 2936
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1664 transition count 2936
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1663 transition count 2935
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1663 transition count 2935
Applied a total of 34 rules in 237 ms. Remains 1663 /1680 variables (removed 17) and now considering 2935/2962 (removed 27) transitions.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:50:30] [INFO ] Computed 132 place invariants in 7 ms
[2021-05-08 22:50:30] [INFO ] Implicit Places using invariants in 455 ms returned []
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:50:30] [INFO ] Computed 132 place invariants in 6 ms
[2021-05-08 22:50:31] [INFO ] Implicit Places using invariants and state equation in 1376 ms returned []
Implicit Place search using SMT with State Equation took 1832 ms to find 0 implicit places.
// Phase 1: matrix 2935 rows 1663 cols
[2021-05-08 22:50:31] [INFO ] Computed 132 place invariants in 7 ms
[2021-05-08 22:50:33] [INFO ] Dead Transitions using invariants and state equation in 1362 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1663/1680 places, 2935/2962 transitions.
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DLCround-PT-07b-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(NEQ s1417 1), p1:(OR (EQ s931 1) (AND (EQ s707 1) (EQ s1253 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 22 reset in 549 ms.
Product exploration explored 100000 steps with 10 reset in 730 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 3 reset in 574 ms.
Product exploration explored 100000 steps with 2 reset in 700 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 1663 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1663/1663 places, 2935/2935 transitions.
Graph (trivial) has 1489 edges and 1663 vertex of which 436 / 1663 are part of one of the 36 SCC in 0 ms
Free SCC test removed 400 places
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Performed 259 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 259 rules applied. Total rules applied 260 place count 1263 transition count 2503
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 24 rules applied. Total rules applied 284 place count 1263 transition count 2491
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 284 place count 1263 transition count 2495
Deduced a syphon composed of 279 places in 7 ms
Iterating global reduction 2 with 8 rules applied. Total rules applied 292 place count 1263 transition count 2495
Discarding 130 places :
Symmetric choice reduction at 2 with 130 rule applications. Total rules 422 place count 1133 transition count 2027
Deduced a syphon composed of 204 places in 5 ms
Iterating global reduction 2 with 130 rules applied. Total rules applied 552 place count 1133 transition count 2027
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 556 place count 1133 transition count 2023
Performed 418 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 622 places in 1 ms
Iterating global reduction 3 with 418 rules applied. Total rules applied 974 place count 1133 transition count 2031
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 982 place count 1133 transition count 2023
Renaming transitions due to excessive name length > 1024 char.
Discarding 311 places :
Symmetric choice reduction at 4 with 311 rule applications. Total rules 1293 place count 822 transition count 1524
Deduced a syphon composed of 331 places in 0 ms
Iterating global reduction 4 with 311 rules applied. Total rules applied 1604 place count 822 transition count 1524
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 1624 place count 822 transition count 1504
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 1632 place count 814 transition count 1496
Deduced a syphon composed of 323 places in 0 ms
Iterating global reduction 5 with 8 rules applied. Total rules applied 1640 place count 814 transition count 1496
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -284
Deduced a syphon composed of 358 places in 0 ms
Iterating global reduction 5 with 35 rules applied. Total rules applied 1675 place count 814 transition count 1780
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1691 place count 814 transition count 1764
Discarding 47 places :
Symmetric choice reduction at 6 with 47 rule applications. Total rules 1738 place count 767 transition count 1600
Deduced a syphon composed of 315 places in 0 ms
Iterating global reduction 6 with 47 rules applied. Total rules applied 1785 place count 767 transition count 1600
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 1793 place count 767 transition count 1592
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1801 place count 759 transition count 1576
Deduced a syphon composed of 307 places in 0 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 1809 place count 759 transition count 1576
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 311 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1813 place count 759 transition count 1609
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1817 place count 755 transition count 1601
Deduced a syphon composed of 307 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1821 place count 755 transition count 1601
Deduced a syphon composed of 307 places in 1 ms
Drop transitions removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 7 with 53 rules applied. Total rules applied 1874 place count 755 transition count 1548
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1889 place count 740 transition count 1518
Deduced a syphon composed of 307 places in 0 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1904 place count 740 transition count 1518
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 1919 place count 725 transition count 1337
Deduced a syphon composed of 307 places in 0 ms
Iterating global reduction 7 with 15 rules applied. Total rules applied 1934 place count 725 transition count 1337
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 7 with 23 rules applied. Total rules applied 1957 place count 725 transition count 1314
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1972 place count 710 transition count 1291
Deduced a syphon composed of 292 places in 0 ms
Iterating global reduction 8 with 15 rules applied. Total rules applied 1987 place count 710 transition count 1291
Deduced a syphon composed of 292 places in 0 ms
Applied a total of 1987 rules in 382 ms. Remains 710 /1663 variables (removed 953) and now considering 1291/2935 (removed 1644) transitions.
[2021-05-08 22:50:44] [INFO ] Redundant transitions in 18 ms returned []
[2021-05-08 22:50:44] [INFO ] Flow matrix only has 1253 transitions (discarded 38 similar events)
// Phase 1: matrix 1253 rows 710 cols
[2021-05-08 22:50:44] [INFO ] Computed 132 place invariants in 19 ms
[2021-05-08 22:50:45] [INFO ] Dead Transitions using invariants and state equation in 602 ms returned []
Finished structural reductions, in 1 iterations. Remains : 710/1663 places, 1291/2935 transitions.
Product exploration explored 100000 steps with 0 reset in 557 ms.
Stuttering criterion allowed to conclude after 1309 steps with 1 reset in 6 ms.
FORMULA DLCround-PT-07b-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-14 finished in 16263 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||F(p1)||(p2&&G(p3)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1680 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1680/1680 places, 2962/2962 transitions.
Graph (trivial) has 1500 edges and 1680 vertex of which 437 / 1680 are part of one of the 35 SCC in 1 ms
Free SCC test removed 402 places
Ensure Unique test removed 433 transitions
Reduce isomorphic transitions removed 433 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 264 transitions
Trivial Post-agglo rules discarded 264 transitions
Performed 264 trivial Post agglomeration. Transition count delta: 264
Iterating post reduction 0 with 264 rules applied. Total rules applied 265 place count 1277 transition count 2264
Reduce places removed 264 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 301 rules applied. Total rules applied 566 place count 1013 transition count 2227
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 590 place count 989 transition count 2227
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 132 Pre rules applied. Total rules applied 590 place count 989 transition count 2095
Deduced a syphon composed of 132 places in 10 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 3 with 264 rules applied. Total rules applied 854 place count 857 transition count 2095
Discarding 58 places :
Symmetric choice reduction at 3 with 58 rule applications. Total rules 912 place count 799 transition count 1699
Iterating global reduction 3 with 58 rules applied. Total rules applied 970 place count 799 transition count 1699
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 974 place count 799 transition count 1695
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 974 place count 799 transition count 1693
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 978 place count 797 transition count 1693
Performed 301 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 301 places in 0 ms
Reduce places removed 301 places and 0 transitions.
Iterating global reduction 4 with 602 rules applied. Total rules applied 1580 place count 496 transition count 1384
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 1588 place count 496 transition count 1376
Renaming transitions due to excessive name length > 1024 char.
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1608 place count 476 transition count 1168
Iterating global reduction 5 with 20 rules applied. Total rules applied 1628 place count 476 transition count 1168
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 1648 place count 476 transition count 1148
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -84
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1672 place count 464 transition count 1232
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1676 place count 464 transition count 1228
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1679 place count 461 transition count 1176
Iterating global reduction 7 with 3 rules applied. Total rules applied 1682 place count 461 transition count 1176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1685 place count 461 transition count 1173
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 1693 place count 457 transition count 1206
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 8 with 32 rules applied. Total rules applied 1725 place count 457 transition count 1174
Discarding 14 places :
Symmetric choice reduction at 8 with 14 rule applications. Total rules 1739 place count 443 transition count 1146
Iterating global reduction 8 with 14 rules applied. Total rules applied 1753 place count 443 transition count 1146
Discarding 14 places :
Symmetric choice reduction at 8 with 14 rule applications. Total rules 1767 place count 429 transition count 988
Iterating global reduction 8 with 14 rules applied. Total rules applied 1781 place count 429 transition count 988
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 1795 place count 429 transition count 974
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1796 place count 428 transition count 973
Applied a total of 1796 rules in 203 ms. Remains 428 /1680 variables (removed 1252) and now considering 973/2962 (removed 1989) transitions.
[2021-05-08 22:50:46] [INFO ] Flow matrix only has 948 transitions (discarded 25 similar events)
// Phase 1: matrix 948 rows 428 cols
[2021-05-08 22:50:46] [INFO ] Computed 132 place invariants in 1 ms
[2021-05-08 22:50:46] [INFO ] Implicit Places using invariants in 187 ms returned []
[2021-05-08 22:50:46] [INFO ] Flow matrix only has 948 transitions (discarded 25 similar events)
// Phase 1: matrix 948 rows 428 cols
[2021-05-08 22:50:46] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:46] [INFO ] State equation strengthened by 46 read => feed constraints.
[2021-05-08 22:50:47] [INFO ] Implicit Places using invariants and state equation in 589 ms returned []
Implicit Place search using SMT with State Equation took 779 ms to find 0 implicit places.
[2021-05-08 22:50:47] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-08 22:50:47] [INFO ] Flow matrix only has 948 transitions (discarded 25 similar events)
// Phase 1: matrix 948 rows 428 cols
[2021-05-08 22:50:47] [INFO ] Computed 132 place invariants in 2 ms
[2021-05-08 22:50:47] [INFO ] Dead Transitions using invariants and state equation in 415 ms returned []
Finished structural reductions, in 1 iterations. Remains : 428/1680 places, 973/2962 transitions.
Stuttering acceptance computed with spot in 87 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (NOT p1), (AND p0 (NOT p1) (NOT p3))]
Running random walk in product with property : DLCround-PT-07b-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2 p3), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(OR (AND p0 (NOT p1) p3) (AND (NOT p1) (NOT p2) p3)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s49 1) (EQ s364 1)), p1:(AND (EQ s11 1) (EQ s37 1)), p2:(EQ s37 0), p3:(EQ s157 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-07b-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-07b-15 finished in 1520 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12270728674145529357
[2021-05-08 22:50:47] [INFO ] Too many transitions (2962) to apply POR reductions. Disabling POR matrices.
[2021-05-08 22:50:47] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12270728674145529357
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/ltsmin12270728674145529357]
[2021-05-08 22:50:47] [INFO ] Applying decomposition
[2021-05-08 22:50:47] [INFO ] Flatten gal took : 103 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/graph10015675704045546641.txt, -o, /tmp/graph10015675704045546641.bin, -w, /tmp/graph10015675704045546641.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/graph10015675704045546641.bin, -l, -1, -v, -w, /tmp/graph10015675704045546641.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 22:50:48] [INFO ] Decomposing Gal with order
[2021-05-08 22:50:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 22:50:48] [INFO ] Removed a total of 2688 redundant transitions.
[2021-05-08 22:50:48] [INFO ] Flatten gal took : 160 ms
[2021-05-08 22:50:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 105 labels/synchronizations in 51 ms.
[2021-05-08 22:50:48] [INFO ] Time to serialize gal into /tmp/LTLFireability11491447571320966810.gal : 19 ms
[2021-05-08 22:50:48] [INFO ] Time to serialize properties into /tmp/LTLFireability5138980920528941118.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/LTLFireability11491447571320966810.gal, -t, CGAL, -LTL, /tmp/LTLFireability5138980920528941118.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/LTLFireability11491447571320966810.gal -t CGAL -LTL /tmp/LTLFireability5138980920528941118.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i12.u593.p2495==1)")||(("(i9.u204.p841!=1)")&&(X(G(("(i9.u204.p841!=1)")||(G(!("((i9.u202.p834==1)&&(i9.u465.p1819==1))")))))))))))
Formula 0 simplified : !GF("(i12.u593.p2495==1)" | ("(i9.u204.p841!=1)" & XG("(i9.u204.p841!=1)" | G!"((i9.u202.p834==1)&&(i9.u465.p1819==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/ltsmin12270728674145529357] killed by timeout after 25 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/ltsmin12270728674145529357] killed by timeout after 25 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 23:12:22] [INFO ] Applying decomposition
[2021-05-08 23:12:23] [INFO ] Flatten gal took : 506 ms
[2021-05-08 23:12:23] [INFO ] Decomposing Gal with order
[2021-05-08 23:12:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 23:12:25] [INFO ] Removed a total of 2277 redundant transitions.
[2021-05-08 23:12:25] [INFO ] Flatten gal took : 745 ms
[2021-05-08 23:12:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 14801 labels/synchronizations in 2179 ms.
[2021-05-08 23:12:35] [INFO ] Time to serialize gal into /tmp/LTLFireability18190376350755525562.gal : 49 ms
[2021-05-08 23:12:35] [INFO ] Time to serialize properties into /tmp/LTLFireability4479994598904748570.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/LTLFireability18190376350755525562.gal, -t, CGAL, -LTL, /tmp/LTLFireability4479994598904748570.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/LTLFireability18190376350755525562.gal -t CGAL -LTL /tmp/LTLFireability4479994598904748570.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u242.p2495==1)")||(("(i0.i0.i0.i0.i0.u19.p841!=1)")&&(X(G(("(i0.i0.i0.i0.i0.u19.p841!=1)")||(G(!("((i0.i0.i0.i0.i0.u19.p834==1)&&(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u174.p1819==1))")))))))))))
Formula 0 simplified : !GF("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u242.p2495==1)" | ("(i0.i0.i0.i0.i0.u19.p841!=1)" & XG("(i0.i0.i0.i0.i0.u19.p841!=1)" | G!"((i0.i0.i0.i0.i0.u19.p834==1)&&(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u174.p1819==1))")))
Detected timeout of ITS tools.
[2021-05-08 23:34:16] [INFO ] Flatten gal took : 634 ms
[2021-05-08 23:34:17] [INFO ] Input system was already deterministic with 2962 transitions.
[2021-05-08 23:34:17] [INFO ] Transformed 1680 places.
[2021-05-08 23:34:17] [INFO ] Transformed 2962 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-08 23:34:17] [INFO ] Time to serialize gal into /tmp/LTLFireability14830746184223008117.gal : 13 ms
[2021-05-08 23:34:17] [INFO ] Time to serialize properties into /tmp/LTLFireability9568821422777588863.ltl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability14830746184223008117.gal, -t, CGAL, -LTL, /tmp/LTLFireability9568821422777588863.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/LTLFireability14830746184223008117.gal -t CGAL -LTL /tmp/LTLFireability9568821422777588863.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(p2495==1)")||(("(p841!=1)")&&(X(G(("(p841!=1)")||(G(!("((p834==1)&&(p1819==1))")))))))))))
Formula 0 simplified : !GF("(p2495==1)" | ("(p841!=1)" & XG("(p841!=1)" | G!"((p834==1)&&(p1819==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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DLCround-PT-07b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is DLCround-PT-07b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r064-tall-162038397100349"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-07b.tgz
mv DLCround-PT-07b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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