About the Execution of ITS-Tools for PolyORBLF-PT-S04J04T06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16224.380 | 3600000.00 | 6794514.00 | 299576.30 | F?TFFTTFFFFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945600540.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S04J04T06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945600540
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 14K Feb 26 14:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 14:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 45K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 165K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 35K Feb 26 14:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 199K Feb 26 14:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 239K Feb 26 14:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Feb 26 14:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 2.5M Mar 5 18:23 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-S04J04T06-LTLFireability-00
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-01
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-02
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-03
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-04
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-05
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-06
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-07
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-08
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-09
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-10
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-11
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-12
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-13
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-14
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1678889901577
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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S04J04T06
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-15 14:18:23] [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]
[2023-03-15 14:18:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 14:18:23] [INFO ] Load time of PNML (sax parser for PT used): 224 ms
[2023-03-15 14:18:23] [INFO ] Transformed 554 places.
[2023-03-15 14:18:23] [INFO ] Transformed 2998 transitions.
[2023-03-15 14:18:23] [INFO ] Parsed PT model containing 554 places and 2998 transitions and 20754 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 30 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
[2023-03-15 14:18:23] [INFO ] Reduced 36 identical enabling conditions.
[2023-03-15 14:18:23] [INFO ] Reduced 36 identical enabling conditions.
[2023-03-15 14:18:23] [INFO ] Reduced 36 identical enabling conditions.
[2023-03-15 14:18:23] [INFO ] Reduced 36 identical enabling conditions.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 130 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 71 ms. Remains 554 /554 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
[2023-03-15 14:18:23] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
// Phase 1: matrix 1348 rows 554 cols
[2023-03-15 14:18:23] [INFO ] Computed 50 place invariants in 93 ms
[2023-03-15 14:18:25] [INFO ] Dead Transitions using invariants and state equation in 1663 ms found 324 transitions.
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions.
[2023-03-15 14:18:25] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
// Phase 1: matrix 1024 rows 554 cols
[2023-03-15 14:18:25] [INFO ] Computed 50 place invariants in 36 ms
[2023-03-15 14:18:25] [INFO ] Implicit Places using invariants in 404 ms returned [90, 246, 277, 386, 484]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 414 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 549/554 places, 1048/1372 transitions.
Applied a total of 0 rules in 24 ms. Remains 549 /549 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2199 ms. Remains : 549/554 places, 1048/1372 transitions.
Support contains 130 out of 549 places after structural reductions.
[2023-03-15 14:18:26] [INFO ] Flatten gal took : 113 ms
[2023-03-15 14:18:26] [INFO ] Flatten gal took : 82 ms
[2023-03-15 14:18:26] [INFO ] Input system was already deterministic with 1048 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 426 ms. (steps per millisecond=23 ) properties (out of 23) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-15 14:18:27] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
// Phase 1: matrix 1024 rows 549 cols
[2023-03-15 14:18:27] [INFO ] Computed 45 place invariants in 35 ms
[2023-03-15 14:18:27] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-15 14:18:27] [INFO ] [Real]Absence check using 13 positive and 32 generalized place invariants in 36 ms returned sat
[2023-03-15 14:18:27] [INFO ] After 193ms 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 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 9 simplifications.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-09 FALSE 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_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||(p0 U p1)||G(!p1)))'
Support contains 55 out of 549 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 545 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 539 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 539 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 533 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 533 transition count 1036
Applied a total of 28 rules in 38 ms. Remains 533 /549 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-15 14:18:27] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 533 cols
[2023-03-15 14:18:27] [INFO ] Computed 41 place invariants in 20 ms
[2023-03-15 14:18:28] [INFO ] Dead Transitions using invariants and state equation in 978 ms found 0 transitions.
[2023-03-15 14:18:28] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:18:28] [INFO ] Invariant cache hit.
[2023-03-15 14:18:29] [INFO ] Implicit Places using invariants in 449 ms returned [353]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 460 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/549 places, 1036/1048 transitions.
Applied a total of 0 rules in 14 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1496 ms. Remains : 532/549 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 256 ms :[(NOT p0), false, false, (AND (NOT p0) p1)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(OR (GEQ s190 1) (GEQ s501 1) (GEQ s126 1) (GEQ s342 1) (GEQ s280 1) (GEQ s313 1) (GEQ s73 1) (GEQ s382 1) (GEQ s527 1) (GEQ s378 1) (GEQ s47 1) (GEQ s...], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 1298 reset in 675 ms.
Product exploration explored 100000 steps with 1295 reset in 564 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 p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 231 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 453 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 85 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=42 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 282 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 55 out of 532 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Applied a total of 0 rules in 13 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
[2023-03-15 14:18:32] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2023-03-15 14:18:32] [INFO ] Computed 40 place invariants in 23 ms
[2023-03-15 14:18:33] [INFO ] Dead Transitions using invariants and state equation in 993 ms found 0 transitions.
[2023-03-15 14:18:33] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:18:33] [INFO ] Invariant cache hit.
[2023-03-15 14:18:33] [INFO ] Implicit Places using invariants in 448 ms returned []
[2023-03-15 14:18:33] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:18:33] [INFO ] Invariant cache hit.
[2023-03-15 14:18:34] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:18:40] [INFO ] Implicit Places using invariants and state equation in 6445 ms returned []
Implicit Place search using SMT with State Equation took 6896 ms to find 0 implicit places.
[2023-03-15 14:18:40] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:18:40] [INFO ] Invariant cache hit.
[2023-03-15 14:18:40] [INFO ] Dead Transitions using invariants and state equation in 920 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8830 ms. Remains : 532/532 places, 1036/1036 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 : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 186 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 79 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 292 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 1296 reset in 511 ms.
Product exploration explored 100000 steps with 1296 reset in 535 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 55 out of 532 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 532 transition count 1036
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 36 Pre rules applied. Total rules applied 36 place count 532 transition count 1084
Deduced a syphon composed of 72 places in 1 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 72 place count 532 transition count 1084
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 84 place count 520 transition count 1072
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 96 place count 520 transition count 1072
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 126 places in 2 ms
Iterating global reduction 1 with 66 rules applied. Total rules applied 162 place count 520 transition count 1072
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 182 place count 500 transition count 1052
Deduced a syphon composed of 108 places in 2 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 202 place count 500 transition count 1052
Deduced a syphon composed of 108 places in 2 ms
Applied a total of 202 rules in 148 ms. Remains 500 /532 variables (removed 32) and now considering 1052/1036 (removed -16) transitions.
[2023-03-15 14:18:43] [INFO ] Flow matrix only has 1028 transitions (discarded 24 similar events)
// Phase 1: matrix 1028 rows 500 cols
[2023-03-15 14:18:43] [INFO ] Computed 40 place invariants in 15 ms
[2023-03-15 14:18:44] [INFO ] Dead Transitions using invariants and state equation in 759 ms found 0 transitions.
[2023-03-15 14:18:44] [INFO ] Redundant transitions in 69 ms returned []
[2023-03-15 14:18:44] [INFO ] Flow matrix only has 1028 transitions (discarded 24 similar events)
[2023-03-15 14:18:44] [INFO ] Invariant cache hit.
[2023-03-15 14:18:45] [INFO ] Dead Transitions using invariants and state equation in 765 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 500/532 places, 1052/1036 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1760 ms. Remains : 500/532 places, 1052/1036 transitions.
Built C files in :
/tmp/ltsmin14377817378372003627
[2023-03-15 14:18:45] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14377817378372003627
Running compilation step : cd /tmp/ltsmin14377817378372003627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1922 ms.
Running link step : cd /tmp/ltsmin14377817378372003627;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin14377817378372003627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased637073701551406863.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 55 out of 532 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 532/532 places, 1036/1036 transitions.
Applied a total of 0 rules in 6 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
[2023-03-15 14:19:00] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2023-03-15 14:19:00] [INFO ] Computed 40 place invariants in 21 ms
[2023-03-15 14:19:01] [INFO ] Dead Transitions using invariants and state equation in 1012 ms found 0 transitions.
[2023-03-15 14:19:01] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:19:01] [INFO ] Invariant cache hit.
[2023-03-15 14:19:01] [INFO ] Implicit Places using invariants in 434 ms returned []
[2023-03-15 14:19:01] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:19:01] [INFO ] Invariant cache hit.
[2023-03-15 14:19:02] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:19:12] [INFO ] Implicit Places using invariants and state equation in 10362 ms returned []
Implicit Place search using SMT with State Equation took 10798 ms to find 0 implicit places.
[2023-03-15 14:19:12] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:19:12] [INFO ] Invariant cache hit.
[2023-03-15 14:19:13] [INFO ] Dead Transitions using invariants and state equation in 976 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12794 ms. Remains : 532/532 places, 1036/1036 transitions.
Built C files in :
/tmp/ltsmin2917130617375245056
[2023-03-15 14:19:13] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2917130617375245056
Running compilation step : cd /tmp/ltsmin2917130617375245056;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1903 ms.
Running link step : cd /tmp/ltsmin2917130617375245056;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin2917130617375245056;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5750045050296019302.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 14:19:28] [INFO ] Flatten gal took : 53 ms
[2023-03-15 14:19:28] [INFO ] Flatten gal took : 52 ms
[2023-03-15 14:19:28] [INFO ] Time to serialize gal into /tmp/LTL3262453627214113764.gal : 9 ms
[2023-03-15 14:19:28] [INFO ] Time to serialize properties into /tmp/LTL3412887469754918853.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3262453627214113764.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5338615279903409519.hoa' '-atoms' '/tmp/LTL3412887469754918853.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL3412887469754918853.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5338615279903409519.hoa
Detected timeout of ITS tools.
[2023-03-15 14:19:43] [INFO ] Flatten gal took : 45 ms
[2023-03-15 14:19:43] [INFO ] Flatten gal took : 44 ms
[2023-03-15 14:19:43] [INFO ] Time to serialize gal into /tmp/LTL16767214165854666616.gal : 9 ms
[2023-03-15 14:19:43] [INFO ] Time to serialize properties into /tmp/LTL14956045990760173715.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16767214165854666616.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14956045990760173715.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((((X(F("((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisableP...3548
Formula 0 simplified : XG!"((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisablePolli...3537
Detected timeout of ITS tools.
[2023-03-15 14:19:58] [INFO ] Flatten gal took : 57 ms
[2023-03-15 14:19:58] [INFO ] Applying decomposition
[2023-03-15 14:19:58] [INFO ] Flatten gal took : 77 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12950365902489699640.txt' '-o' '/tmp/graph12950365902489699640.bin' '-w' '/tmp/graph12950365902489699640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12950365902489699640.bin' '-l' '-1' '-v' '-w' '/tmp/graph12950365902489699640.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:19:59] [INFO ] Decomposing Gal with order
[2023-03-15 14:19:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:19:59] [INFO ] Removed a total of 843 redundant transitions.
[2023-03-15 14:19:59] [INFO ] Flatten gal took : 251 ms
[2023-03-15 14:19:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 251 labels/synchronizations in 65 ms.
[2023-03-15 14:19:59] [INFO ] Time to serialize gal into /tmp/LTL5549929913408806427.gal : 21 ms
[2023-03-15 14:19:59] [INFO ] Time to serialize properties into /tmp/LTL1009452644620760114.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5549929913408806427.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1009452644620760114.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((((X(F("((((((i5.i0.u0.DisablePollingE_2_2>=1)||(i5.i0.u0.DisablePollingE_3_1>=1))||((i5.i0.u0.DisablePollingE_6_4>=1)||(i5.i0.u0.Di...4820
Formula 0 simplified : XG!"((((((i5.i0.u0.DisablePollingE_2_2>=1)||(i5.i0.u0.DisablePollingE_3_1>=1))||((i5.i0.u0.DisablePollingE_6_4>=1)||(i5.i0.u0.Disabl...4809
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7295664040307668563
[2023-03-15 14:20:14] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7295664040307668563
Running compilation step : cd /tmp/ltsmin7295664040307668563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1779 ms.
Running link step : cd /tmp/ltsmin7295664040307668563;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin7295664040307668563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-01 finished in 122019 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))||(!p0 U X(G(p0)))))'
Support contains 11 out of 549 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 545 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 539 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 539 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 533 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 533 transition count 1036
Applied a total of 28 rules in 27 ms. Remains 533 /549 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-15 14:20:29] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 533 cols
[2023-03-15 14:20:29] [INFO ] Computed 41 place invariants in 21 ms
[2023-03-15 14:20:30] [INFO ] Dead Transitions using invariants and state equation in 1175 ms found 0 transitions.
[2023-03-15 14:20:30] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:20:30] [INFO ] Invariant cache hit.
[2023-03-15 14:20:31] [INFO ] Implicit Places using invariants in 445 ms returned [353]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 448 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/549 places, 1036/1048 transitions.
Applied a total of 0 rules in 12 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1679 ms. Remains : 532/549 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 6}, { cond=(NOT p0), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 3}], [{ cond=(NOT p0), acceptance={} source=7 dest: 2}, { cond=p0, acceptance={} source=7 dest: 3}]], initial=4, aps=[p0:(AND (OR (LT s112 8) (LT s176 2) (LT s518 1)) (OR (LT s66 2) (LT s112 8) (LT s465 1)) (OR (LT s26 1) (LT s112 8) (LT s176 1) (LT s472 1)) (OR (LT s10 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, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 830 ms.
Product exploration explored 100000 steps with 33333 reset in 811 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 : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 8 states, 12 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-02 finished in 3696 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 18 out of 549 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 545 transition count 1000
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 497 transition count 1000
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 497 transition count 940
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 437 transition count 940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 218 place count 435 transition count 938
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 435 transition count 938
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 304 place count 393 transition count 896
Applied a total of 304 rules in 69 ms. Remains 393 /549 variables (removed 156) and now considering 896/1048 (removed 152) transitions.
[2023-03-15 14:20:33] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
// Phase 1: matrix 872 rows 393 cols
[2023-03-15 14:20:33] [INFO ] Computed 41 place invariants in 11 ms
[2023-03-15 14:20:34] [INFO ] Dead Transitions using invariants and state equation in 857 ms found 0 transitions.
[2023-03-15 14:20:34] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:34] [INFO ] Invariant cache hit.
[2023-03-15 14:20:34] [INFO ] Implicit Places using invariants in 373 ms returned [253]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 375 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 392/549 places, 896/1048 transitions.
Applied a total of 0 rules in 19 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1323 ms. Remains : 392/549 places, 896/1048 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (GEQ s380 1) (GEQ s115 1) (GEQ s77 1) (GEQ s375 1) (GEQ s362 1) (GEQ s283 1)), p0:(OR (AND (GEQ s98 1) (GEQ s223 1)) (AND (GEQ s207 1) (GEQ s326 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 18062 steps with 0 reset in 261 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-07 finished in 1678 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0 U (X(F(p2))&&p1)))))'
Support contains 6 out of 549 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 545 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 539 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 539 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 533 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 533 transition count 1036
Applied a total of 28 rules in 22 ms. Remains 533 /549 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-15 14:20:35] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 533 cols
[2023-03-15 14:20:35] [INFO ] Computed 41 place invariants in 22 ms
[2023-03-15 14:20:36] [INFO ] Dead Transitions using invariants and state equation in 995 ms found 0 transitions.
[2023-03-15 14:20:36] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:20:36] [INFO ] Invariant cache hit.
[2023-03-15 14:20:36] [INFO ] Implicit Places using invariants in 430 ms returned [353]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 440 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/549 places, 1036/1048 transitions.
Applied a total of 0 rules in 13 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1473 ms. Remains : 532/549 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=p1, acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s277 1) (GEQ s376 1)), p0:(AND (GEQ s363 10) (GEQ s496 1) (GEQ s502 1)), p2:(LT s471 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-08 finished in 1671 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 6 out of 549 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 3 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 546 transition count 1000
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 498 transition count 1000
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 498 transition count 940
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 438 transition count 940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 218 place count 436 transition count 938
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 436 transition count 938
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 316 place count 388 transition count 890
Applied a total of 316 rules in 86 ms. Remains 388 /549 variables (removed 161) and now considering 890/1048 (removed 158) transitions.
[2023-03-15 14:20:36] [INFO ] Flow matrix only has 866 transitions (discarded 24 similar events)
// Phase 1: matrix 866 rows 388 cols
[2023-03-15 14:20:36] [INFO ] Computed 42 place invariants in 11 ms
[2023-03-15 14:20:37] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
[2023-03-15 14:20:37] [INFO ] Flow matrix only has 866 transitions (discarded 24 similar events)
[2023-03-15 14:20:37] [INFO ] Invariant cache hit.
[2023-03-15 14:20:37] [INFO ] Implicit Places using invariants in 350 ms returned [251]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 354 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 387/549 places, 890/1048 transitions.
Applied a total of 0 rules in 21 ms. Remains 387 /387 variables (removed 0) and now considering 890/890 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1110 ms. Remains : 387/549 places, 890/1048 transitions.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s231 1) (GEQ s259 1)), p1:(AND (GEQ s83 1) (GEQ s180 1) (GEQ s361 1) (GEQ s378 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 9699 steps with 0 reset in 39 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-10 finished in 1267 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0&&F((p1||(p0 U X(p2)))))))))'
Support contains 8 out of 549 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 545 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 539 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 539 transition count 1042
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 21 place count 534 transition count 1037
Iterating global reduction 1 with 5 rules applied. Total rules applied 26 place count 534 transition count 1037
Applied a total of 26 rules in 23 ms. Remains 534 /549 variables (removed 15) and now considering 1037/1048 (removed 11) transitions.
[2023-03-15 14:20:38] [INFO ] Flow matrix only has 1013 transitions (discarded 24 similar events)
// Phase 1: matrix 1013 rows 534 cols
[2023-03-15 14:20:38] [INFO ] Computed 41 place invariants in 18 ms
[2023-03-15 14:20:39] [INFO ] Dead Transitions using invariants and state equation in 1050 ms found 0 transitions.
[2023-03-15 14:20:39] [INFO ] Flow matrix only has 1013 transitions (discarded 24 similar events)
[2023-03-15 14:20:39] [INFO ] Invariant cache hit.
[2023-03-15 14:20:39] [INFO ] Implicit Places using invariants in 406 ms returned [353]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 433 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 533/549 places, 1037/1048 transitions.
Applied a total of 0 rules in 12 ms. Remains 533 /533 variables (removed 0) and now considering 1037/1037 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1532 ms. Remains : 533/549 places, 1037/1048 transitions.
Stuttering acceptance computed with spot in 362 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s487 1), p1:(AND (GEQ s10 1) (GEQ s66 1) (GEQ s112 8) (GEQ s145 1)), p2:(AND (GEQ s363 10) (GEQ s497 1) (GEQ s503 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-11 finished in 1916 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||G(p1)))'
Support contains 5 out of 549 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 545 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 491 transition count 994
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 59 Pre rules applied. Total rules applied 108 place count 491 transition count 935
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 226 place count 432 transition count 935
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 228 place count 430 transition count 933
Iterating global reduction 2 with 2 rules applied. Total rules applied 230 place count 430 transition count 933
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 348 place count 371 transition count 874
Applied a total of 348 rules in 49 ms. Remains 371 /549 variables (removed 178) and now considering 874/1048 (removed 174) transitions.
[2023-03-15 14:20:40] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
// Phase 1: matrix 850 rows 371 cols
[2023-03-15 14:20:40] [INFO ] Computed 41 place invariants in 11 ms
[2023-03-15 14:20:40] [INFO ] Dead Transitions using invariants and state equation in 624 ms found 0 transitions.
[2023-03-15 14:20:40] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
[2023-03-15 14:20:40] [INFO ] Invariant cache hit.
[2023-03-15 14:20:40] [INFO ] Implicit Places using invariants in 356 ms returned [238]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 370 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 370/549 places, 874/1048 transitions.
Applied a total of 0 rules in 14 ms. Remains 370 /370 variables (removed 0) and now considering 874/874 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1057 ms. Remains : 370/549 places, 874/1048 transitions.
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s254 1) (GEQ s305 1)), p0:(OR (LT s24 1) (LT s66 1) (LT s266 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 11 reset in 421 ms.
Stack based approach found an accepted trace after 2553 steps with 0 reset with depth 2554 and stack size 2554 in 11 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-12 finished in 1617 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 5 out of 549 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 545 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 539 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 539 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 533 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 533 transition count 1036
Applied a total of 28 rules in 17 ms. Remains 533 /549 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-15 14:20:41] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 533 cols
[2023-03-15 14:20:41] [INFO ] Computed 41 place invariants in 21 ms
[2023-03-15 14:20:42] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 0 transitions.
[2023-03-15 14:20:42] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-15 14:20:42] [INFO ] Invariant cache hit.
[2023-03-15 14:20:43] [INFO ] Implicit Places using invariants in 438 ms returned [353]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 458 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/549 places, 1036/1048 transitions.
Applied a total of 0 rules in 5 ms. Remains 532 /532 variables (removed 0) and now considering 1036/1036 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1468 ms. Remains : 532/549 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s104 1) (GEQ s171 1) (GEQ s277 1)), p0:(AND (GEQ s133 1) (GEQ s410 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, null][false, false, false]]
Stuttering criterion allowed to conclude after 38941 steps with 46 reset in 144 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-14 finished in 1771 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||(p0 U p1)||G(!p1)))'
Found a Shortening insensitive property : PolyORBLF-PT-S04J04T06-LTLFireability-01
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), false, false, (AND (NOT p0) p1)]
Support contains 55 out of 549 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 549/549 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 545 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 491 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 491 transition count 934
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 431 transition count 934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 429 transition count 932
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 429 transition count 932
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 304 place count 393 transition count 896
Applied a total of 304 rules in 55 ms. Remains 393 /549 variables (removed 156) and now considering 896/1048 (removed 152) transitions.
[2023-03-15 14:20:43] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
// Phase 1: matrix 872 rows 393 cols
[2023-03-15 14:20:43] [INFO ] Computed 41 place invariants in 13 ms
[2023-03-15 14:20:44] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
[2023-03-15 14:20:44] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:44] [INFO ] Invariant cache hit.
[2023-03-15 14:20:44] [INFO ] Implicit Places using invariants in 372 ms returned [253]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 394 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 392/549 places, 896/1048 transitions.
Applied a total of 0 rules in 12 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1105 ms. Remains : 392/549 places, 896/1048 transitions.
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(OR (GEQ s135 1) (GEQ s368 1) (GEQ s93 1) (GEQ s245 1) (GEQ s203 1) (GEQ s224 1) (GEQ s56 1) (GEQ s275 1) (GEQ s388 1) (GEQ s271 1) (GEQ s35 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1791 reset in 568 ms.
Product exploration explored 100000 steps with 1784 reset in 564 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 p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 266 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 63 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=31 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 463 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 55 out of 392 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 392/392 places, 896/896 transitions.
Applied a total of 0 rules in 3 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
[2023-03-15 14:20:46] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
// Phase 1: matrix 872 rows 392 cols
[2023-03-15 14:20:47] [INFO ] Computed 40 place invariants in 12 ms
[2023-03-15 14:20:47] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
[2023-03-15 14:20:47] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:47] [INFO ] Invariant cache hit.
[2023-03-15 14:20:48] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-15 14:20:48] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:48] [INFO ] Invariant cache hit.
[2023-03-15 14:20:48] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:20:54] [INFO ] Implicit Places using invariants and state equation in 6630 ms returned []
Implicit Place search using SMT with State Equation took 6996 ms to find 0 implicit places.
[2023-03-15 14:20:54] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:54] [INFO ] Invariant cache hit.
[2023-03-15 14:20:55] [INFO ] Dead Transitions using invariants and state equation in 608 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8279 ms. Remains : 392/392 places, 896/896 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 : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 205 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 60 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=30 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 558 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 1793 reset in 589 ms.
Product exploration explored 100000 steps with 1788 reset in 608 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 55 out of 392 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 392/392 places, 896/896 transitions.
Applied a total of 0 rules in 14 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
[2023-03-15 14:20:57] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:57] [INFO ] Invariant cache hit.
[2023-03-15 14:20:58] [INFO ] Dead Transitions using invariants and state equation in 606 ms found 0 transitions.
[2023-03-15 14:20:58] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-15 14:20:58] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:20:58] [INFO ] Invariant cache hit.
[2023-03-15 14:20:59] [INFO ] Dead Transitions using invariants and state equation in 622 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1316 ms. Remains : 392/392 places, 896/896 transitions.
Built C files in :
/tmp/ltsmin18079598519620007338
[2023-03-15 14:20:59] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18079598519620007338
Running compilation step : cd /tmp/ltsmin18079598519620007338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1536 ms.
Running link step : cd /tmp/ltsmin18079598519620007338;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin18079598519620007338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9208041823204572000.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 55 out of 392 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 392/392 places, 896/896 transitions.
Applied a total of 0 rules in 7 ms. Remains 392 /392 variables (removed 0) and now considering 896/896 (removed 0) transitions.
[2023-03-15 14:21:14] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:21:14] [INFO ] Invariant cache hit.
[2023-03-15 14:21:14] [INFO ] Dead Transitions using invariants and state equation in 625 ms found 0 transitions.
[2023-03-15 14:21:14] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:21:14] [INFO ] Invariant cache hit.
[2023-03-15 14:21:15] [INFO ] Implicit Places using invariants in 376 ms returned []
[2023-03-15 14:21:15] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:21:15] [INFO ] Invariant cache hit.
[2023-03-15 14:21:15] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-15 14:21:22] [INFO ] Implicit Places using invariants and state equation in 7445 ms returned []
Implicit Place search using SMT with State Equation took 7836 ms to find 0 implicit places.
[2023-03-15 14:21:22] [INFO ] Flow matrix only has 872 transitions (discarded 24 similar events)
[2023-03-15 14:21:22] [INFO ] Invariant cache hit.
[2023-03-15 14:21:23] [INFO ] Dead Transitions using invariants and state equation in 606 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9077 ms. Remains : 392/392 places, 896/896 transitions.
Built C files in :
/tmp/ltsmin2002969846530930003
[2023-03-15 14:21:23] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2002969846530930003
Running compilation step : cd /tmp/ltsmin2002969846530930003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1631 ms.
Running link step : cd /tmp/ltsmin2002969846530930003;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin2002969846530930003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased18387244221216402206.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-15 14:21:38] [INFO ] Flatten gal took : 33 ms
[2023-03-15 14:21:38] [INFO ] Flatten gal took : 32 ms
[2023-03-15 14:21:38] [INFO ] Time to serialize gal into /tmp/LTL12635936589867864532.gal : 7 ms
[2023-03-15 14:21:38] [INFO ] Time to serialize properties into /tmp/LTL16374270415564030966.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12635936589867864532.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10903129080769226425.hoa' '-atoms' '/tmp/LTL16374270415564030966.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL16374270415564030966.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10903129080769226425.hoa
Detected timeout of ITS tools.
[2023-03-15 14:21:53] [INFO ] Flatten gal took : 35 ms
[2023-03-15 14:21:53] [INFO ] Flatten gal took : 41 ms
[2023-03-15 14:21:53] [INFO ] Time to serialize gal into /tmp/LTL3128599838057237814.gal : 6 ms
[2023-03-15 14:21:53] [INFO ] Time to serialize properties into /tmp/LTL3281705633119927583.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3128599838057237814.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3281705633119927583.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((((X(F("((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisableP...3548
Formula 0 simplified : XG!"((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisablePolli...3537
Detected timeout of ITS tools.
[2023-03-15 14:22:08] [INFO ] Flatten gal took : 33 ms
[2023-03-15 14:22:08] [INFO ] Applying decomposition
[2023-03-15 14:22:08] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph717255765677672367.txt' '-o' '/tmp/graph717255765677672367.bin' '-w' '/tmp/graph717255765677672367.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph717255765677672367.bin' '-l' '-1' '-v' '-w' '/tmp/graph717255765677672367.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:22:08] [INFO ] Decomposing Gal with order
[2023-03-15 14:22:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:22:09] [INFO ] Removed a total of 687 redundant transitions.
[2023-03-15 14:22:09] [INFO ] Flatten gal took : 87 ms
[2023-03-15 14:22:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 220 labels/synchronizations in 16 ms.
[2023-03-15 14:22:09] [INFO ] Time to serialize gal into /tmp/LTL16255068029901302744.gal : 7 ms
[2023-03-15 14:22:09] [INFO ] Time to serialize properties into /tmp/LTL9550575137715554227.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16255068029901302744.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9550575137715554227.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((((X(F("((((((i3.u15.DisablePollingE_2_2>=1)||(i3.u15.DisablePollingE_3_1>=1))||((i3.u15.DisablePollingE_6_4>=1)||(i3.u15.DisablePol...4724
Formula 0 simplified : XG!"((((((i3.u15.DisablePollingE_2_2>=1)||(i3.u15.DisablePollingE_3_1>=1))||((i3.u15.DisablePollingE_6_4>=1)||(i3.u15.DisablePolling...4713
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16372082167711034730
[2023-03-15 14:22:24] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16372082167711034730
Running compilation step : cd /tmp/ltsmin16372082167711034730;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1518 ms.
Running link step : cd /tmp/ltsmin16372082167711034730;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin16372082167711034730;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-01 finished in 115915 ms.
[2023-03-15 14:22:39] [INFO ] Flatten gal took : 35 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11870936264790349574
[2023-03-15 14:22:39] [INFO ] Computing symmetric may disable matrix : 1048 transitions.
[2023-03-15 14:22:39] [INFO ] Applying decomposition
[2023-03-15 14:22:39] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:22:39] [INFO ] Computing symmetric may enable matrix : 1048 transitions.
[2023-03-15 14:22:39] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:22:39] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3960621698244820460.txt' '-o' '/tmp/graph3960621698244820460.bin' '-w' '/tmp/graph3960621698244820460.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3960621698244820460.bin' '-l' '-1' '-v' '-w' '/tmp/graph3960621698244820460.weights' '-q' '0' '-e' '0.001'
[2023-03-15 14:22:39] [INFO ] Decomposing Gal with order
[2023-03-15 14:22:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 14:22:39] [INFO ] Removed a total of 877 redundant transitions.
[2023-03-15 14:22:39] [INFO ] Computing Do-Not-Accords matrix : 1048 transitions.
[2023-03-15 14:22:39] [INFO ] Flatten gal took : 73 ms
[2023-03-15 14:22:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 14 ms.
[2023-03-15 14:22:39] [INFO ] Time to serialize gal into /tmp/LTLFireability232022266690507164.gal : 9 ms
[2023-03-15 14:22:39] [INFO ] Computation of Completed DNA matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 14:22:39] [INFO ] Time to serialize properties into /tmp/LTLFireability9882845726080237558.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability232022266690507164.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9882845726080237558.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
[2023-03-15 14:22:39] [INFO ] Built C files in 312ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11870936264790349574
Running compilation step : cd /tmp/ltsmin11870936264790349574;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Checking formula 0 : !((((X(F("((((((i9.u0.DisablePollingE_2_2>=1)||(i9.u0.DisablePollingE_3_1>=1))||((i9.u0.DisablePollingE_6_4>=1)||(i9.u0.DisablePolling...4739
Formula 0 simplified : XG!"((((((i9.u0.DisablePollingE_2_2>=1)||(i9.u0.DisablePollingE_3_1>=1))||((i9.u0.DisablePollingE_6_4>=1)||(i9.u0.DisablePollingE_5_...4724
Compilation finished in 3082 ms.
Running link step : cd /tmp/ltsmin11870936264790349574;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin11870936264790349574;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.119: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.120: LTL layer: formula: (X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))
pins2lts-mc-linux64( 4/ 8), 0.120: "(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.120: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.138: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.169: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.168: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.168: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.171: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.175: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.182: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.195: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.387: DFS-FIFO for weak LTL, using special progress label 1051
pins2lts-mc-linux64( 0/ 8), 0.387: There are 1052 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.387: State length is 550, there are 1054 groups
pins2lts-mc-linux64( 0/ 8), 0.387: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.387: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.387: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.387: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 0.460: ~1 levels ~960 states ~3176 transitions
pins2lts-mc-linux64( 6/ 8), 0.509: ~1 levels ~1920 states ~5856 transitions
pins2lts-mc-linux64( 6/ 8), 0.602: ~62 levels ~3840 states ~10048 transitions
pins2lts-mc-linux64( 6/ 8), 0.738: ~62 levels ~7680 states ~15552 transitions
pins2lts-mc-linux64( 6/ 8), 1.033: ~62 levels ~15360 states ~27560 transitions
pins2lts-mc-linux64( 6/ 8), 1.571: ~62 levels ~30720 states ~51104 transitions
pins2lts-mc-linux64( 6/ 8), 2.610: ~62 levels ~61440 states ~99184 transitions
pins2lts-mc-linux64( 6/ 8), 4.485: ~85 levels ~122880 states ~169872 transitions
pins2lts-mc-linux64( 4/ 8), 8.094: ~90 levels ~245760 states ~331136 transitions
pins2lts-mc-linux64( 3/ 8), 14.953: ~90 levels ~491520 states ~686472 transitions
pins2lts-mc-linux64( 3/ 8), 28.122: ~90 levels ~983040 states ~1318768 transitions
pins2lts-mc-linux64( 4/ 8), 54.136: ~90 levels ~1966080 states ~2714504 transitions
pins2lts-mc-linux64( 4/ 8), 106.931: ~90 levels ~3932160 states ~5883120 transitions
pins2lts-mc-linux64( 3/ 8), 211.115: ~90 levels ~7864320 states ~12035888 transitions
pins2lts-mc-linux64( 7/ 8), 420.124: ~85 levels ~15728640 states ~24197840 transitions
pins2lts-mc-linux64( 4/ 8), 861.415: ~90 levels ~31457280 states ~59705184 transitions
pins2lts-mc-linux64( 1/ 8), 1144.710: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1144.790:
pins2lts-mc-linux64( 0/ 8), 1144.790: mean standard work distribution: 5.3% (states) 9.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 1144.790:
pins2lts-mc-linux64( 0/ 8), 1144.790: Explored 39030620 states 93791392 transitions, fanout: 2.403
pins2lts-mc-linux64( 0/ 8), 1144.790: Total exploration time 1144.390 sec (1144.310 sec minimum, 1144.338 sec on average)
pins2lts-mc-linux64( 0/ 8), 1144.790: States per second: 34106, Transitions per second: 81958
pins2lts-mc-linux64( 0/ 8), 1144.790:
pins2lts-mc-linux64( 0/ 8), 1144.790: Progress states detected: 152744
pins2lts-mc-linux64( 0/ 8), 1144.790: Redundant explorations: -0.0251
pins2lts-mc-linux64( 0/ 8), 1144.790:
pins2lts-mc-linux64( 0/ 8), 1144.790: Queue width: 8B, total height: 59151, memory: 0.45MB
pins2lts-mc-linux64( 0/ 8), 1144.790: Tree memory: 553.9MB, 14.9 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 1144.790: Tree fill ratio (roots/leafs): 29.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1144.790: Stored 1231 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1144.790: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1144.790: Est. total memory use: 554.3MB (~1024.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11870936264790349574;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11870936264790349574;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||((LTLAPp0==true) U (LTLAPp1==true))||[](!(LTLAPp1==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-15 14:44:04] [INFO ] Flatten gal took : 31 ms
[2023-03-15 14:44:04] [INFO ] Time to serialize gal into /tmp/LTLFireability11463438453403006912.gal : 5 ms
[2023-03-15 14:44:04] [INFO ] Time to serialize properties into /tmp/LTLFireability1624640477524612674.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11463438453403006912.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1624640477524612674.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((((X(F("((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisableP...3611
Formula 0 simplified : XG!"((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisablePolli...3596
Detected timeout of ITS tools.
[2023-03-15 15:05:59] [INFO ] Flatten gal took : 1026 ms
[2023-03-15 15:06:00] [INFO ] Input system was already deterministic with 1048 transitions.
[2023-03-15 15:06:09] [INFO ] Transformed 549 places.
[2023-03-15 15:06:09] [INFO ] Transformed 1048 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
[2023-03-15 15:06:39] [INFO ] Time to serialize gal into /tmp/LTLFireability3577491035966150443.gal : 8 ms
[2023-03-15 15:06:39] [INFO ] Time to serialize properties into /tmp/LTLFireability14321230968369534550.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3577491035966150443.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14321230968369534550.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_1.0.0.202303021504/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 : !((((X(F("((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisableP...3611
Formula 0 simplified : XG!"((((((DisablePollingE_2_2>=1)||(DisablePollingE_3_1>=1))||((DisablePollingE_6_4>=1)||(DisablePollingE_5_1>=1)))||(((DisablePolli...3596
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 153612 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15967924 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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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-S04J04T06"
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 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S04J04T06, 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 r293-tall-167873945600540"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T06.tgz
mv PolyORBLF-PT-S04J04T06 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;