fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r307-tajo-171654460700223
Last Updated
July 7, 2024

About the Execution of 2023-gold for PolyORBLF-PT-S06J06T08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
13997.088 3600000.00 13100367.00 346.10 FTFFFFTFFFFTFFF? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460700223.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S06J06T08, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460700223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 25K Apr 11 17:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 146K Apr 11 17:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 249K Apr 11 17:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 11 17:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 40K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 53K Apr 11 17:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 268K Apr 11 17:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 265K Apr 11 17:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 11 17:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.6K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 14M May 18 16:43 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 PolyORBLF-PT-S06J06T08-LTLFireability-00
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-01
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-02
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-03
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-04
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-05
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-06
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-07
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-08
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-09
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-10
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-11
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-12
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-13
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-14
FORMULA_NAME PolyORBLF-PT-S06J06T08-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717125276732

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J06T08
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 03:14:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 03:14:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 03:14:39] [INFO ] Load time of PNML (sax parser for PT used): 714 ms
[2024-05-31 03:14:40] [INFO ] Transformed 894 places.
[2024-05-31 03:14:40] [INFO ] Transformed 14334 transitions.
[2024-05-31 03:14:40] [INFO ] Parsed PT model containing 894 places and 14334 transitions and 119772 arcs in 922 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 141 out of 894 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 894/894 places, 3574/3574 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 889 transition count 3574
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 11 place count 883 transition count 3568
Iterating global reduction 1 with 6 rules applied. Total rules applied 17 place count 883 transition count 3568
Applied a total of 17 rules in 215 ms. Remains 883 /894 variables (removed 11) and now considering 3568/3574 (removed 6) transitions.
[2024-05-31 03:14:40] [INFO ] Flow matrix only has 3520 transitions (discarded 48 similar events)
// Phase 1: matrix 3520 rows 883 cols
[2024-05-31 03:14:40] [INFO ] Computed 57 invariants in 241 ms
[2024-05-31 03:14:44] [INFO ] Dead Transitions using invariants and state equation in 4232 ms found 1224 transitions.
Found 1224 dead transitions using SMT.
Drop transitions removed 1224 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1224 transitions.
[2024-05-31 03:14:44] [INFO ] Flow matrix only has 2296 transitions (discarded 48 similar events)
// Phase 1: matrix 2296 rows 883 cols
[2024-05-31 03:14:44] [INFO ] Computed 57 invariants in 86 ms
[2024-05-31 03:14:45] [INFO ] Implicit Places using invariants in 939 ms returned [9, 12, 242, 370, 401, 541, 596, 742]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 948 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 875/894 places, 2344/3574 transitions.
Applied a total of 0 rules in 38 ms. Remains 875 /875 variables (removed 0) and now considering 2344/2344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5469 ms. Remains : 875/894 places, 2344/3574 transitions.
Support contains 141 out of 875 places after structural reductions.
[2024-05-31 03:14:46] [INFO ] Flatten gal took : 276 ms
[2024-05-31 03:14:46] [INFO ] Flatten gal took : 157 ms
[2024-05-31 03:14:46] [INFO ] Input system was already deterministic with 2344 transitions.
Support contains 133 out of 875 places (down from 141) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 70 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 29) seen :26
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
[2024-05-31 03:14:47] [INFO ] Flow matrix only has 2296 transitions (discarded 48 similar events)
// Phase 1: matrix 2296 rows 875 cols
[2024-05-31 03:14:47] [INFO ] Computed 49 invariants in 75 ms
[2024-05-31 03:14:47] [INFO ] [Real]Absence check using 20 positive place invariants in 6 ms returned sat
[2024-05-31 03:14:47] [INFO ] [Real]Absence check using 20 positive and 29 generalized place invariants in 29 ms returned sat
[2024-05-31 03:14:47] [INFO ] After 206ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||(p0&&G(F((!p1 U (p2||G(!p1))))))))'
Support contains 27 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 99 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:14:48] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 864 cols
[2024-05-31 03:14:48] [INFO ] Computed 48 invariants in 109 ms
[2024-05-31 03:14:51] [INFO ] Dead Transitions using invariants and state equation in 3472 ms found 0 transitions.
[2024-05-31 03:14:51] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:14:51] [INFO ] Invariant cache hit.
[2024-05-31 03:14:52] [INFO ] Implicit Places using invariants in 1095 ms returned []
[2024-05-31 03:14:52] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:14:52] [INFO ] Invariant cache hit.
[2024-05-31 03:14:53] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:15:12] [INFO ] Implicit Places using invariants and state equation in 19359 ms returned []
Implicit Place search using SMT with State Equation took 20460 ms to find 0 implicit places.
[2024-05-31 03:15:12] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:15:12] [INFO ] Invariant cache hit.
[2024-05-31 03:15:15] [INFO ] Dead Transitions using invariants and state equation in 2869 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26905 ms. Remains : 864/875 places, 2334/2344 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 328 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p2) p1), true, (AND (NOT p2) p1), (AND (NOT p2) p1)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s37 1) (GEQ s372 1) (GEQ s527 1)) (AND (GEQ s37 1) (GEQ s258 1) (GEQ s527 1)) (AND (GEQ s37 1) (GEQ s527 1) (GEQ s739 1)) (AND (GEQ s37 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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 2 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-02 finished in 27312 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 8 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 874 transition count 2292
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 1 with 52 rules applied. Total rules applied 104 place count 822 transition count 2292
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 104 place count 822 transition count 2180
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 328 place count 710 transition count 2180
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 329 place count 709 transition count 2179
Iterating global reduction 2 with 1 rules applied. Total rules applied 330 place count 709 transition count 2179
Performed 102 Post agglomeration using F-continuation condition.Transition count delta: 102
Deduced a syphon composed of 102 places in 3 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 534 place count 607 transition count 2077
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 536 place count 605 transition count 2075
Iterating global reduction 2 with 2 rules applied. Total rules applied 538 place count 605 transition count 2075
Applied a total of 538 rules in 226 ms. Remains 605 /875 variables (removed 270) and now considering 2075/2344 (removed 269) transitions.
[2024-05-31 03:15:15] [INFO ] Flow matrix only has 2027 transitions (discarded 48 similar events)
// Phase 1: matrix 2027 rows 605 cols
[2024-05-31 03:15:15] [INFO ] Computed 48 invariants in 43 ms
[2024-05-31 03:15:17] [INFO ] Dead Transitions using invariants and state equation in 1509 ms found 0 transitions.
[2024-05-31 03:15:17] [INFO ] Flow matrix only has 2027 transitions (discarded 48 similar events)
[2024-05-31 03:15:17] [INFO ] Invariant cache hit.
[2024-05-31 03:15:18] [INFO ] Implicit Places using invariants in 897 ms returned []
[2024-05-31 03:15:18] [INFO ] Flow matrix only has 2027 transitions (discarded 48 similar events)
[2024-05-31 03:15:18] [INFO ] Invariant cache hit.
[2024-05-31 03:15:18] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:15:33] [INFO ] Implicit Places using invariants and state equation in 15399 ms returned []
Implicit Place search using SMT with State Equation took 16306 ms to find 0 implicit places.
[2024-05-31 03:15:33] [INFO ] Redundant transitions in 178 ms returned []
[2024-05-31 03:15:33] [INFO ] Flow matrix only has 2027 transitions (discarded 48 similar events)
[2024-05-31 03:15:33] [INFO ] Invariant cache hit.
[2024-05-31 03:15:35] [INFO ] Dead Transitions using invariants and state equation in 1925 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 605/875 places, 2075/2344 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20160 ms. Remains : 605/875 places, 2075/2344 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s439 1) (GEQ s334 1) (GEQ s256 1) (GEQ s491 1) (GEQ s367 1) (GEQ s81 1) (GEQ s237 1) (GEQ s161 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 7 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-03 finished in 20268 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((!p0 U G(p1))||(p2&&F(p1)))))'
Support contains 16 out of 875 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 874 transition count 2316
Reduce places removed 28 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 44 rules applied. Total rules applied 72 place count 846 transition count 2300
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 88 place count 830 transition count 2300
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 112 Pre rules applied. Total rules applied 88 place count 830 transition count 2188
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 3 with 224 rules applied. Total rules applied 312 place count 718 transition count 2188
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 313 place count 717 transition count 2187
Iterating global reduction 3 with 1 rules applied. Total rules applied 314 place count 717 transition count 2187
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Deduced a syphon composed of 94 places in 2 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 3 with 188 rules applied. Total rules applied 502 place count 623 transition count 2093
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 504 place count 621 transition count 2091
Iterating global reduction 3 with 2 rules applied. Total rules applied 506 place count 621 transition count 2091
Applied a total of 506 rules in 209 ms. Remains 621 /875 variables (removed 254) and now considering 2091/2344 (removed 253) transitions.
[2024-05-31 03:15:35] [INFO ] Flow matrix only has 2043 transitions (discarded 48 similar events)
// Phase 1: matrix 2043 rows 621 cols
[2024-05-31 03:15:35] [INFO ] Computed 48 invariants in 47 ms
[2024-05-31 03:15:37] [INFO ] Dead Transitions using invariants and state equation in 1616 ms found 0 transitions.
[2024-05-31 03:15:37] [INFO ] Flow matrix only has 2043 transitions (discarded 48 similar events)
[2024-05-31 03:15:37] [INFO ] Invariant cache hit.
[2024-05-31 03:15:38] [INFO ] Implicit Places using invariants in 774 ms returned []
[2024-05-31 03:15:38] [INFO ] Flow matrix only has 2043 transitions (discarded 48 similar events)
[2024-05-31 03:15:38] [INFO ] Invariant cache hit.
[2024-05-31 03:15:38] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:15:43] [INFO ] Implicit Places using invariants and state equation in 5022 ms returned []
Implicit Place search using SMT with State Equation took 5799 ms to find 0 implicit places.
[2024-05-31 03:15:43] [INFO ] Redundant transitions in 172 ms returned []
[2024-05-31 03:15:43] [INFO ] Flow matrix only has 2043 transitions (discarded 48 similar events)
[2024-05-31 03:15:43] [INFO ] Invariant cache hit.
[2024-05-31 03:15:45] [INFO ] Dead Transitions using invariants and state equation in 1774 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 621/875 places, 2091/2344 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9584 ms. Remains : 621/875 places, 2091/2344 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (GEQ s100 1) (GEQ s193 1) (GEQ s245 1) (GEQ s131 1) (GEQ s180 1) (GEQ s399 1) (GEQ s339 1) (GEQ s492 1)), p2:(OR (GEQ s384 1) (GEQ s415 1) (GEQ s17...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 110 steps with 1 reset in 9 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-04 finished in 9721 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&G(p1))))'
Support contains 25 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 874 transition count 2300
Reduce places removed 44 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 52 rules applied. Total rules applied 96 place count 830 transition count 2292
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 104 place count 822 transition count 2292
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 112 Pre rules applied. Total rules applied 104 place count 822 transition count 2180
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 3 with 224 rules applied. Total rules applied 328 place count 710 transition count 2180
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 329 place count 709 transition count 2179
Iterating global reduction 3 with 1 rules applied. Total rules applied 330 place count 709 transition count 2179
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Deduced a syphon composed of 94 places in 2 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 3 with 188 rules applied. Total rules applied 518 place count 615 transition count 2085
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 520 place count 613 transition count 2083
Iterating global reduction 3 with 2 rules applied. Total rules applied 522 place count 613 transition count 2083
Applied a total of 522 rules in 145 ms. Remains 613 /875 variables (removed 262) and now considering 2083/2344 (removed 261) transitions.
[2024-05-31 03:15:45] [INFO ] Flow matrix only has 2035 transitions (discarded 48 similar events)
// Phase 1: matrix 2035 rows 613 cols
[2024-05-31 03:15:45] [INFO ] Computed 48 invariants in 63 ms
[2024-05-31 03:15:47] [INFO ] Dead Transitions using invariants and state equation in 1857 ms found 0 transitions.
[2024-05-31 03:15:47] [INFO ] Flow matrix only has 2035 transitions (discarded 48 similar events)
[2024-05-31 03:15:47] [INFO ] Invariant cache hit.
[2024-05-31 03:15:48] [INFO ] Implicit Places using invariants in 821 ms returned []
[2024-05-31 03:15:48] [INFO ] Flow matrix only has 2035 transitions (discarded 48 similar events)
[2024-05-31 03:15:48] [INFO ] Invariant cache hit.
[2024-05-31 03:15:48] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:16:02] [INFO ] Implicit Places using invariants and state equation in 14037 ms returned []
Implicit Place search using SMT with State Equation took 14866 ms to find 0 implicit places.
[2024-05-31 03:16:02] [INFO ] Redundant transitions in 56 ms returned []
[2024-05-31 03:16:02] [INFO ] Flow matrix only has 2035 transitions (discarded 48 similar events)
[2024-05-31 03:16:02] [INFO ] Invariant cache hit.
[2024-05-31 03:16:03] [INFO ] Dead Transitions using invariants and state equation in 1609 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 613/875 places, 2083/2344 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18548 ms. Remains : 613/875 places, 2083/2344 transitions.
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s77 1) (GEQ s388 1) (GEQ s189 1) (GEQ s329 1) (GEQ s420 1) (GEQ s463 1) (GEQ s611 1) (GEQ s153 1)), p1:(OR (GEQ s531 2) (GEQ s61 2) (GEQ s261 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 186 steps with 0 reset in 3 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-05 finished in 18668 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!p0&&X(!p1)) U ((X(!p1)&&p2)||G((!p0&&X(!p1)))))))'
Support contains 26 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 46 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:16:04] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 864 cols
[2024-05-31 03:16:04] [INFO ] Computed 48 invariants in 116 ms
[2024-05-31 03:16:06] [INFO ] Dead Transitions using invariants and state equation in 2774 ms found 0 transitions.
[2024-05-31 03:16:06] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:06] [INFO ] Invariant cache hit.
[2024-05-31 03:16:07] [INFO ] Implicit Places using invariants in 857 ms returned []
[2024-05-31 03:16:07] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:07] [INFO ] Invariant cache hit.
[2024-05-31 03:16:08] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:16:27] [INFO ] Implicit Places using invariants and state equation in 19889 ms returned []
Implicit Place search using SMT with State Equation took 20753 ms to find 0 implicit places.
[2024-05-31 03:16:27] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:27] [INFO ] Invariant cache hit.
[2024-05-31 03:16:30] [INFO ] Dead Transitions using invariants and state equation in 2943 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26520 ms. Remains : 864/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 148 ms :[(OR p1 (AND p0 (NOT p2))), (OR p1 (AND p0 (NOT p2))), true, p1]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 2}, { cond=(OR p2 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}]], initial=0, aps=[p2:(AND (NOT (OR (GEQ s18 4) (GEQ s270 4) (GEQ s638 4) (GEQ s532 4) (GEQ s363 4) (GEQ s236 4) (GEQ s451 4) (GEQ s731 4))) (NOT (OR (AND (GEQ s607 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1267 ms.
Product exploration explored 100000 steps with 33333 reset in 1455 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X (OR p2 (NOT p0))), (X (NOT (AND (NOT p2) p0))), (X (NOT (AND (NOT p2) (NOT p0)))), true, (X (X (OR p2 (NOT p0)))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 127 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-06 finished in 29562 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(p0)))))'
Support contains 3 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 84 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:16:33] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:33] [INFO ] Invariant cache hit.
[2024-05-31 03:16:36] [INFO ] Dead Transitions using invariants and state equation in 2920 ms found 0 transitions.
[2024-05-31 03:16:36] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:36] [INFO ] Invariant cache hit.
[2024-05-31 03:16:37] [INFO ] Implicit Places using invariants in 1050 ms returned []
[2024-05-31 03:16:37] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:16:37] [INFO ] Invariant cache hit.
[2024-05-31 03:16:38] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:17:03] [INFO ] Implicit Places using invariants and state equation in 25910 ms returned []
Implicit Place search using SMT with State Equation took 26965 ms to find 0 implicit places.
[2024-05-31 03:17:03] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:03] [INFO ] Invariant cache hit.
[2024-05-31 03:17:06] [INFO ] Dead Transitions using invariants and state equation in 3114 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33085 ms. Remains : 864/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 115 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(AND (GEQ s293 1) (GEQ s354 1) (GEQ s489 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-08 finished in 33223 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((X(G(!p0)) U p1)&&(!X(p1) U p2))))'
Support contains 8 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 48 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:17:06] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:06] [INFO ] Invariant cache hit.
[2024-05-31 03:17:09] [INFO ] Dead Transitions using invariants and state equation in 2625 ms found 0 transitions.
[2024-05-31 03:17:09] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:09] [INFO ] Invariant cache hit.
[2024-05-31 03:17:10] [INFO ] Implicit Places using invariants in 806 ms returned []
[2024-05-31 03:17:10] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:10] [INFO ] Invariant cache hit.
[2024-05-31 03:17:11] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:17:28] [INFO ] Implicit Places using invariants and state equation in 17971 ms returned []
Implicit Place search using SMT with State Equation took 18784 ms to find 0 implicit places.
[2024-05-31 03:17:28] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:28] [INFO ] Invariant cache hit.
[2024-05-31 03:17:31] [INFO ] Dead Transitions using invariants and state equation in 2835 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24295 ms. Remains : 864/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) p0), (OR (NOT p2) p1), true, p0]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={0} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s156 1) (GEQ s815 1)), p2:(AND (GEQ s37 1) (GEQ s527 1) (GEQ s839 1)), p0:(AND (GEQ s354 1) (GEQ s753 1) (GEQ s772 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-09 finished in 24508 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 874 transition count 2285
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 1 with 59 rules applied. Total rules applied 118 place count 815 transition count 2285
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 118 place count 815 transition count 2173
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 342 place count 703 transition count 2173
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 702 transition count 2172
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 702 transition count 2172
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 546 place count 601 transition count 2071
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 548 place count 599 transition count 2069
Iterating global reduction 2 with 2 rules applied. Total rules applied 550 place count 599 transition count 2069
Applied a total of 550 rules in 132 ms. Remains 599 /875 variables (removed 276) and now considering 2069/2344 (removed 275) transitions.
[2024-05-31 03:17:31] [INFO ] Flow matrix only has 2021 transitions (discarded 48 similar events)
// Phase 1: matrix 2021 rows 599 cols
[2024-05-31 03:17:31] [INFO ] Computed 48 invariants in 65 ms
[2024-05-31 03:17:33] [INFO ] Dead Transitions using invariants and state equation in 1518 ms found 0 transitions.
[2024-05-31 03:17:33] [INFO ] Flow matrix only has 2021 transitions (discarded 48 similar events)
[2024-05-31 03:17:33] [INFO ] Invariant cache hit.
[2024-05-31 03:17:33] [INFO ] Implicit Places using invariants in 727 ms returned []
[2024-05-31 03:17:33] [INFO ] Flow matrix only has 2021 transitions (discarded 48 similar events)
[2024-05-31 03:17:33] [INFO ] Invariant cache hit.
[2024-05-31 03:17:34] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:17:40] [INFO ] Implicit Places using invariants and state equation in 6788 ms returned []
Implicit Place search using SMT with State Equation took 7517 ms to find 0 implicit places.
[2024-05-31 03:17:40] [INFO ] Redundant transitions in 64 ms returned []
[2024-05-31 03:17:40] [INFO ] Flow matrix only has 2021 transitions (discarded 48 similar events)
[2024-05-31 03:17:40] [INFO ] Invariant cache hit.
[2024-05-31 03:17:42] [INFO ] Dead Transitions using invariants and state equation in 1666 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 599/875 places, 2069/2344 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10912 ms. Remains : 599/875 places, 2069/2344 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s60 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 227 steps with 0 reset in 5 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-10 finished in 10970 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1))))'
Support contains 3 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 47 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:17:42] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 864 cols
[2024-05-31 03:17:42] [INFO ] Computed 48 invariants in 51 ms
[2024-05-31 03:17:45] [INFO ] Dead Transitions using invariants and state equation in 2828 ms found 0 transitions.
[2024-05-31 03:17:45] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:45] [INFO ] Invariant cache hit.
[2024-05-31 03:17:46] [INFO ] Implicit Places using invariants in 882 ms returned []
[2024-05-31 03:17:46] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:17:46] [INFO ] Invariant cache hit.
[2024-05-31 03:17:46] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:18:17] [INFO ] Performed 714/864 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 03:18:26] [INFO ] Implicit Places using invariants and state equation in 40546 ms returned []
Implicit Place search using SMT with State Equation took 41435 ms to find 0 implicit places.
[2024-05-31 03:18:26] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:18:26] [INFO ] Invariant cache hit.
[2024-05-31 03:18:29] [INFO ] Dead Transitions using invariants and state equation in 2708 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47021 ms. Remains : 864/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s284 1) (GEQ s588 2)), p0:(LT s621 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1144 ms.
Product exploration explored 100000 steps with 50000 reset in 1143 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 25 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-11 finished in 49516 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0) U p1))))'
Support contains 4 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 9 place count 866 transition count 2336
Iterating global reduction 1 with 8 rules applied. Total rules applied 17 place count 866 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 864 transition count 2334
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 864 transition count 2334
Applied a total of 21 rules in 40 ms. Remains 864 /875 variables (removed 11) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:18:31] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:18:31] [INFO ] Invariant cache hit.
[2024-05-31 03:18:34] [INFO ] Dead Transitions using invariants and state equation in 2839 ms found 0 transitions.
[2024-05-31 03:18:34] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:18:34] [INFO ] Invariant cache hit.
[2024-05-31 03:18:35] [INFO ] Implicit Places using invariants in 835 ms returned []
[2024-05-31 03:18:35] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:18:35] [INFO ] Invariant cache hit.
[2024-05-31 03:18:36] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:18:44] [INFO ] Implicit Places using invariants and state equation in 8915 ms returned []
Implicit Place search using SMT with State Equation took 9753 ms to find 0 implicit places.
[2024-05-31 03:18:44] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:18:44] [INFO ] Invariant cache hit.
[2024-05-31 03:18:47] [INFO ] Dead Transitions using invariants and state equation in 3067 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15703 ms. Remains : 864/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 166 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s70 1) (GEQ s228 1) (GEQ s790 1)), p0:(LT s271 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 220 steps with 0 reset in 3 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-12 finished in 15900 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 874 transition count 2344
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 8 place count 867 transition count 2337
Iterating global reduction 1 with 7 rules applied. Total rules applied 15 place count 867 transition count 2337
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 866 transition count 2336
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 866 transition count 2336
Applied a total of 17 rules in 87 ms. Remains 866 /875 variables (removed 9) and now considering 2336/2344 (removed 8) transitions.
[2024-05-31 03:18:47] [INFO ] Flow matrix only has 2288 transitions (discarded 48 similar events)
// Phase 1: matrix 2288 rows 866 cols
[2024-05-31 03:18:47] [INFO ] Computed 48 invariants in 101 ms
[2024-05-31 03:18:50] [INFO ] Dead Transitions using invariants and state equation in 3045 ms found 0 transitions.
[2024-05-31 03:18:50] [INFO ] Flow matrix only has 2288 transitions (discarded 48 similar events)
[2024-05-31 03:18:50] [INFO ] Invariant cache hit.
[2024-05-31 03:18:51] [INFO ] Implicit Places using invariants in 932 ms returned []
[2024-05-31 03:18:51] [INFO ] Flow matrix only has 2288 transitions (discarded 48 similar events)
[2024-05-31 03:18:51] [INFO ] Invariant cache hit.
[2024-05-31 03:18:52] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:19:22] [INFO ] Performed 676/866 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 03:19:29] [INFO ] Implicit Places using invariants and state equation in 38162 ms returned []
Implicit Place search using SMT with State Equation took 39096 ms to find 0 implicit places.
[2024-05-31 03:19:29] [INFO ] Flow matrix only has 2288 transitions (discarded 48 similar events)
[2024-05-31 03:19:29] [INFO ] Invariant cache hit.
[2024-05-31 03:19:32] [INFO ] Dead Transitions using invariants and state equation in 2682 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 866/875 places, 2336/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44913 ms. Remains : 866/875 places, 2336/2344 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s381 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-13 finished in 45021 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(G((p1||X((X(G(p2)) U (p1&&X(G(p2))))))))&&p0))))'
Support contains 6 out of 875 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 867 transition count 2336
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 867 transition count 2336
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 865 transition count 2334
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 865 transition count 2334
Applied a total of 20 rules in 46 ms. Remains 865 /875 variables (removed 10) and now considering 2334/2344 (removed 10) transitions.
[2024-05-31 03:19:32] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 865 cols
[2024-05-31 03:19:32] [INFO ] Computed 49 invariants in 68 ms
[2024-05-31 03:19:35] [INFO ] Dead Transitions using invariants and state equation in 2796 ms found 0 transitions.
[2024-05-31 03:19:35] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:19:35] [INFO ] Invariant cache hit.
[2024-05-31 03:19:36] [INFO ] Implicit Places using invariants in 1144 ms returned []
[2024-05-31 03:19:36] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:19:36] [INFO ] Invariant cache hit.
[2024-05-31 03:19:37] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:19:54] [INFO ] Implicit Places using invariants and state equation in 17576 ms returned []
Implicit Place search using SMT with State Equation took 18723 ms to find 0 implicit places.
[2024-05-31 03:19:54] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 03:19:54] [INFO ] Invariant cache hit.
[2024-05-31 03:19:57] [INFO ] Dead Transitions using invariants and state equation in 2677 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 865/875 places, 2334/2344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24244 ms. Remains : 865/875 places, 2334/2344 transitions.
Stuttering acceptance computed with spot in 302 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0, 1} source=2 dest: 2}], [{ cond=true, acceptance={1} source=3 dest: 3}, { cond=(NOT p1), acceptance={0, 1} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0, 1} source=4 dest: 4}, { cond=true, acceptance={1} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={1} source=5 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) p2), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=6 dest: 4}, { cond=p2, acceptance={} source=6 dest: 5}, { cond=(NOT p2), acceptance={1} source=6 dest: 5}, { cond=(AND (NOT p1) p2), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s391 1) (GEQ s466 1) (GEQ s648 1) (GEQ s808 1)), p1:(LT s662 1), p2:(LT s817 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 375 steps with 1 reset in 4 ms.
FORMULA PolyORBLF-PT-S06J06T08-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-14 finished in 24584 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 875 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 875/875 places, 2344/2344 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 874 transition count 2284
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 120 place count 814 transition count 2284
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 120 place count 814 transition count 2172
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 344 place count 702 transition count 2172
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 345 place count 701 transition count 2171
Iterating global reduction 2 with 1 rules applied. Total rules applied 346 place count 701 transition count 2171
Performed 102 Post agglomeration using F-continuation condition.Transition count delta: 102
Deduced a syphon composed of 102 places in 2 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 550 place count 599 transition count 2069
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 552 place count 597 transition count 2067
Iterating global reduction 2 with 2 rules applied. Total rules applied 554 place count 597 transition count 2067
Applied a total of 554 rules in 178 ms. Remains 597 /875 variables (removed 278) and now considering 2067/2344 (removed 277) transitions.
[2024-05-31 03:19:57] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
// Phase 1: matrix 2019 rows 597 cols
[2024-05-31 03:19:57] [INFO ] Computed 48 invariants in 46 ms
[2024-05-31 03:19:59] [INFO ] Dead Transitions using invariants and state equation in 1657 ms found 0 transitions.
[2024-05-31 03:19:59] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:19:59] [INFO ] Invariant cache hit.
[2024-05-31 03:19:59] [INFO ] Implicit Places using invariants in 682 ms returned []
[2024-05-31 03:19:59] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:19:59] [INFO ] Invariant cache hit.
[2024-05-31 03:20:00] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:20:14] [INFO ] Implicit Places using invariants and state equation in 14981 ms returned []
Implicit Place search using SMT with State Equation took 15666 ms to find 0 implicit places.
[2024-05-31 03:20:14] [INFO ] Redundant transitions in 51 ms returned []
[2024-05-31 03:20:14] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:14] [INFO ] Invariant cache hit.
[2024-05-31 03:20:16] [INFO ] Dead Transitions using invariants and state equation in 1530 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 597/875 places, 2067/2344 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19093 ms. Remains : 597/875 places, 2067/2344 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T08-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s84 1) (LT s285 1) (LT s387 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1062 reset in 610 ms.
Product exploration explored 100000 steps with 1086 reset in 624 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 106 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 1) seen :0
Finished Best-First random walk after 1695 steps, including 6 resets, run visited all 1 properties in 7 ms. (steps per millisecond=242 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 597 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 597/597 places, 2067/2067 transitions.
Applied a total of 0 rules in 62 ms. Remains 597 /597 variables (removed 0) and now considering 2067/2067 (removed 0) transitions.
[2024-05-31 03:20:18] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:18] [INFO ] Invariant cache hit.
[2024-05-31 03:20:20] [INFO ] Dead Transitions using invariants and state equation in 1652 ms found 0 transitions.
[2024-05-31 03:20:20] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:20] [INFO ] Invariant cache hit.
[2024-05-31 03:20:20] [INFO ] Implicit Places using invariants in 655 ms returned []
[2024-05-31 03:20:20] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:20] [INFO ] Invariant cache hit.
[2024-05-31 03:20:21] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:20:42] [INFO ] Implicit Places using invariants and state equation in 21560 ms returned []
Implicit Place search using SMT with State Equation took 22217 ms to find 0 implicit places.
[2024-05-31 03:20:42] [INFO ] Redundant transitions in 51 ms returned []
[2024-05-31 03:20:42] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:42] [INFO ] Invariant cache hit.
[2024-05-31 03:20:44] [INFO ] Dead Transitions using invariants and state equation in 1559 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 25552 ms. Remains : 597/597 places, 2067/2067 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 63 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1002 steps, including 7 resets, run visited all 1 properties in 12 ms. (steps per millisecond=83 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1012 reset in 662 ms.
Product exploration explored 100000 steps with 1023 reset in 662 ms.
Built C files in :
/tmp/ltsmin11049184416720126479
[2024-05-31 03:20:45] [INFO ] Too many transitions (2067) to apply POR reductions. Disabling POR matrices.
[2024-05-31 03:20:45] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11049184416720126479
Running compilation step : cd /tmp/ltsmin11049184416720126479;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11049184416720126479;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11049184416720126479;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 597 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 597/597 places, 2067/2067 transitions.
Applied a total of 0 rules in 62 ms. Remains 597 /597 variables (removed 0) and now considering 2067/2067 (removed 0) transitions.
[2024-05-31 03:20:49] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:49] [INFO ] Invariant cache hit.
[2024-05-31 03:20:50] [INFO ] Dead Transitions using invariants and state equation in 1442 ms found 0 transitions.
[2024-05-31 03:20:50] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:50] [INFO ] Invariant cache hit.
[2024-05-31 03:20:51] [INFO ] Implicit Places using invariants in 710 ms returned []
[2024-05-31 03:20:51] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:20:51] [INFO ] Invariant cache hit.
[2024-05-31 03:20:51] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 03:21:04] [INFO ] Implicit Places using invariants and state equation in 12886 ms returned []
Implicit Place search using SMT with State Equation took 13600 ms to find 0 implicit places.
[2024-05-31 03:21:04] [INFO ] Redundant transitions in 76 ms returned []
[2024-05-31 03:21:04] [INFO ] Flow matrix only has 2019 transitions (discarded 48 similar events)
[2024-05-31 03:21:04] [INFO ] Invariant cache hit.
[2024-05-31 03:21:05] [INFO ] Dead Transitions using invariants and state equation in 1283 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16505 ms. Remains : 597/597 places, 2067/2067 transitions.
Built C files in :
/tmp/ltsmin17740486709139493394
[2024-05-31 03:21:05] [INFO ] Too many transitions (2067) to apply POR reductions. Disabling POR matrices.
[2024-05-31 03:21:05] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17740486709139493394
Running compilation step : cd /tmp/ltsmin17740486709139493394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17740486709139493394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17740486709139493394;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 03:21:08] [INFO ] Flatten gal took : 156 ms
[2024-05-31 03:21:09] [INFO ] Flatten gal took : 143 ms
[2024-05-31 03:21:09] [INFO ] Time to serialize gal into /tmp/LTL10824588643409685852.gal : 26 ms
[2024-05-31 03:21:09] [INFO ] Time to serialize properties into /tmp/LTL10175255232747835109.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10824588643409685852.gal' '-t' 'CGAL' '-hoa' '/tmp/aut625211307476847676.hoa' '-atoms' '/tmp/LTL10175255232747835109.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10175255232747835109.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut625211307476847676.hoa
Detected timeout of ITS tools.
[2024-05-31 03:21:24] [INFO ] Flatten gal took : 122 ms
[2024-05-31 03:21:24] [INFO ] Flatten gal took : 117 ms
[2024-05-31 03:21:24] [INFO ] Time to serialize gal into /tmp/LTL6256627117126511651.gal : 25 ms
[2024-05-31 03:21:24] [INFO ] Time to serialize properties into /tmp/LTL8464234826845170542.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6256627117126511651.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8464234826845170542.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"))))
Formula 0 simplified : FG!"(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"
Detected timeout of ITS tools.
[2024-05-31 03:21:39] [INFO ] Flatten gal took : 79 ms
[2024-05-31 03:21:39] [INFO ] Applying decomposition
[2024-05-31 03:21:39] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12875710317758342397.txt' '-o' '/tmp/graph12875710317758342397.bin' '-w' '/tmp/graph12875710317758342397.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12875710317758342397.bin' '-l' '-1' '-v' '-w' '/tmp/graph12875710317758342397.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:21:40] [INFO ] Decomposing Gal with order
[2024-05-31 03:21:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:21:40] [INFO ] Removed a total of 1584 redundant transitions.
[2024-05-31 03:21:40] [INFO ] Flatten gal took : 453 ms
[2024-05-31 03:21:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 289 labels/synchronizations in 36 ms.
[2024-05-31 03:21:40] [INFO ] Time to serialize gal into /tmp/LTL8762531807422245781.gal : 19 ms
[2024-05-31 03:21:40] [INFO ] Time to serialize properties into /tmp/LTL17300505764165051909.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8762531807422245781.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17300505764165051909.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(((u31.P_1717<1)||(i8.u26.P_1724_3<1))||(u31.FetchJobB_8<1))"))))
Formula 0 simplified : FG!"(((u31.P_1717<1)||(i8.u26.P_1724_3<1))||(u31.FetchJobB_8<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3968142100121892222
[2024-05-31 03:21:55] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3968142100121892222
Running compilation step : cd /tmp/ltsmin3968142100121892222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3968142100121892222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3968142100121892222;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBLF-PT-S06J06T08-LTLFireability-15 finished in 121452 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-31 03:21:59] [INFO ] Flatten gal took : 109 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5587328292892252208
[2024-05-31 03:21:59] [INFO ] Too many transitions (2344) to apply POR reductions. Disabling POR matrices.
[2024-05-31 03:21:59] [INFO ] Applying decomposition
[2024-05-31 03:21:59] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5587328292892252208
Running compilation step : cd /tmp/ltsmin5587328292892252208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-31 03:21:59] [INFO ] Flatten gal took : 118 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph717495423543439888.txt' '-o' '/tmp/graph717495423543439888.bin' '-w' '/tmp/graph717495423543439888.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph717495423543439888.bin' '-l' '-1' '-v' '-w' '/tmp/graph717495423543439888.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:21:59] [INFO ] Decomposing Gal with order
[2024-05-31 03:21:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:22:00] [INFO ] Removed a total of 1608 redundant transitions.
[2024-05-31 03:22:00] [INFO ] Flatten gal took : 306 ms
[2024-05-31 03:22:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 370 labels/synchronizations in 77 ms.
[2024-05-31 03:22:00] [INFO ] Time to serialize gal into /tmp/LTLFireability9708096892626173546.gal : 30 ms
[2024-05-31 03:22:00] [INFO ] Time to serialize properties into /tmp/LTLFireability4945629987848586516.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9708096892626173546.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4945629987848586516.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(((i3.u19.P_1717<1)||(i3.u103.P_1724_3<1))||(i3.u19.FetchJobB_8<1))"))))
Formula 0 simplified : FG!"(((i3.u19.P_1717<1)||(i3.u103.P_1724_3<1))||(i3.u19.FetchJobB_8<1))"
Compilation finished in 5659 ms.
Running link step : cd /tmp/ltsmin5587328292892252208;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin5587328292892252208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 03:44:27] [INFO ] Flatten gal took : 231 ms
[2024-05-31 03:44:27] [INFO ] Time to serialize gal into /tmp/LTLFireability10154671525202421438.gal : 28 ms
[2024-05-31 03:44:27] [INFO ] Time to serialize properties into /tmp/LTLFireability712823578958530061.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10154671525202421438.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability712823578958530061.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !((G(F("(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"))))
Formula 0 simplified : FG!"(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"
Detected timeout of ITS tools.
[2024-05-31 04:06:54] [INFO ] Flatten gal took : 188 ms
[2024-05-31 04:06:55] [INFO ] Input system was already deterministic with 2344 transitions.
[2024-05-31 04:06:55] [INFO ] Transformed 875 places.
[2024-05-31 04:06:55] [INFO ] Transformed 2344 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-31 04:07:25] [INFO ] Time to serialize gal into /tmp/LTLFireability15912964835229703794.gal : 36 ms
[2024-05-31 04:07:25] [INFO ] Time to serialize properties into /tmp/LTLFireability4460749430226827311.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15912964835229703794.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4460749430226827311.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"))))
Formula 0 simplified : FG!"(((P_1717<1)||(P_1724_3<1))||(FetchJobB_8<1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9243056 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16022268 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="PolyORBLF-PT-S06J06T08"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-PT-S06J06T08, 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 r307-tajo-171654460700223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T08.tgz
mv PolyORBLF-PT-S06J06T08 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 ;