About the Execution of LTSMin+red for PolyORBLF-PT-S06J06T04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 636.415 | 177638.00 | 204507.00 | 821.50 | FF?FFFTFFTFFFTTF | 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.r297-tall-167873950700611.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 ltsminxred
Input is PolyORBLF-PT-S06J06T04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950700611
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 16K Feb 26 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 26 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 223K Feb 26 13:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 956K Feb 26 13:48 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 12K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 211K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 658K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Feb 26 14:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 14:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 167K Feb 26 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 773K Feb 26 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Feb 25 16:35 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 6.9M 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-S06J06T04-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679587984277
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=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J06T04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 16:13:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 16:13:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 16:13:06] [INFO ] Load time of PNML (sax parser for PT used): 404 ms
[2023-03-23 16:13:06] [INFO ] Transformed 506 places.
[2023-03-23 16:13:06] [INFO ] Transformed 7154 transitions.
[2023-03-23 16:13:06] [INFO ] Parsed PT model containing 506 places and 7154 transitions and 59824 arcs in 563 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 204 out of 506 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 506/506 places, 1774/1774 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 500 transition count 1774
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 9 place count 497 transition count 1771
Iterating global reduction 1 with 3 rules applied. Total rules applied 12 place count 497 transition count 1771
Applied a total of 12 rules in 113 ms. Remains 497 /506 variables (removed 9) and now considering 1771/1774 (removed 3) transitions.
[2023-03-23 16:13:07] [INFO ] Flow matrix only has 1747 transitions (discarded 24 similar events)
// Phase 1: matrix 1747 rows 497 cols
[2023-03-23 16:13:07] [INFO ] Computed 48 place invariants in 105 ms
[2023-03-23 16:13:09] [INFO ] Dead Transitions using invariants and state equation in 1796 ms found 612 transitions.
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions.
[2023-03-23 16:13:09] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
// Phase 1: matrix 1135 rows 497 cols
[2023-03-23 16:13:09] [INFO ] Computed 48 place invariants in 37 ms
[2023-03-23 16:13:09] [INFO ] Implicit Places using invariants in 422 ms returned [22, 102, 212, 414]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 427 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 493/506 places, 1159/1774 transitions.
Applied a total of 0 rules in 11 ms. Remains 493 /493 variables (removed 0) and now considering 1159/1159 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2380 ms. Remains : 493/506 places, 1159/1774 transitions.
Support contains 204 out of 493 places after structural reductions.
[2023-03-23 16:13:09] [INFO ] Flatten gal took : 131 ms
[2023-03-23 16:13:09] [INFO ] Flatten gal took : 86 ms
[2023-03-23 16:13:10] [INFO ] Input system was already deterministic with 1159 transitions.
Support contains 196 out of 493 places (down from 204) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 42 resets, run finished after 512 ms. (steps per millisecond=19 ) properties (out of 30) seen :20
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-23 16:13:11] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
// Phase 1: matrix 1135 rows 493 cols
[2023-03-23 16:13:11] [INFO ] Computed 44 place invariants in 19 ms
[2023-03-23 16:13:11] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:9
[2023-03-23 16:13:12] [INFO ] [Nat]Absence check using 22 positive place invariants in 11 ms returned sat
[2023-03-23 16:13:12] [INFO ] [Nat]Absence check using 22 positive and 22 generalized place invariants in 34 ms returned sat
[2023-03-23 16:13:21] [INFO ] After 9241ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 33 out of 493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 220 place count 383 transition count 1049
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 223 place count 380 transition count 1046
Iterating global reduction 2 with 3 rules applied. Total rules applied 226 place count 380 transition count 1046
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 2 with 12 rules applied. Total rules applied 238 place count 380 transition count 1034
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 250 place count 368 transition count 1034
Applied a total of 250 rules in 182 ms. Remains 368 /493 variables (removed 125) and now considering 1034/1159 (removed 125) transitions.
[2023-03-23 16:13:21] [INFO ] Flow matrix only has 1010 transitions (discarded 24 similar events)
// Phase 1: matrix 1010 rows 368 cols
[2023-03-23 16:13:21] [INFO ] Computed 44 place invariants in 22 ms
[2023-03-23 16:13:22] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 894 ms. Remains : 368/493 places, 1034/1159 transitions.
Incomplete random walk after 10000 steps, including 89 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 215961 steps, run timeout after 3001 ms. (steps per millisecond=71 ) properties seen :{}
Probabilistic random walk after 215961 steps, saw 114634 distinct states, run finished after 3004 ms. (steps per millisecond=71 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 16:13:25] [INFO ] Flow matrix only has 1010 transitions (discarded 24 similar events)
[2023-03-23 16:13:25] [INFO ] Invariant cache hit.
[2023-03-23 16:13:25] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 16:13:25] [INFO ] [Nat]Absence check using 22 positive place invariants in 6 ms returned sat
[2023-03-23 16:13:25] [INFO ] [Nat]Absence check using 22 positive and 22 generalized place invariants in 14 ms returned sat
[2023-03-23 16:13:25] [INFO ] After 111ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 10 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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)))'
Support contains 25 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 268 place count 359 transition count 1025
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 271 place count 356 transition count 1022
Iterating global reduction 2 with 3 rules applied. Total rules applied 274 place count 356 transition count 1022
Applied a total of 274 rules in 129 ms. Remains 356 /493 variables (removed 137) and now considering 1022/1159 (removed 137) transitions.
[2023-03-23 16:13:25] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
// Phase 1: matrix 998 rows 356 cols
[2023-03-23 16:13:25] [INFO ] Computed 44 place invariants in 32 ms
[2023-03-23 16:13:26] [INFO ] Dead Transitions using invariants and state equation in 738 ms found 0 transitions.
[2023-03-23 16:13:26] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-23 16:13:26] [INFO ] Invariant cache hit.
[2023-03-23 16:13:27] [INFO ] Implicit Places using invariants in 437 ms returned []
[2023-03-23 16:13:27] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-23 16:13:27] [INFO ] Invariant cache hit.
[2023-03-23 16:13:27] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:13:33] [INFO ] Implicit Places using invariants and state equation in 6864 ms returned []
Implicit Place search using SMT with State Equation took 7313 ms to find 0 implicit places.
[2023-03-23 16:13:34] [INFO ] Redundant transitions in 78 ms returned []
[2023-03-23 16:13:34] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-23 16:13:34] [INFO ] Invariant cache hit.
[2023-03-23 16:13:34] [INFO ] Dead Transitions using invariants and state equation in 721 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 356/493 places, 1022/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9017 ms. Remains : 356/493 places, 1022/1159 transitions.
Stuttering acceptance computed with spot in 168 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s259 (ADD s12 s21 s24 s58 s77 s108 s109 s135 s137 s159 s173 s177 s186 s203 s210 s214 s222 s245 s247 s269 s289 s297 s314 s316))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 914 reset in 676 ms.
Stack based approach found an accepted trace after 29861 steps with 295 reset with depth 342 and stack size 342 in 184 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-00 finished in 10143 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' '!((p0||X(G(p1))))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 28 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-23 16:13:35] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-23 16:13:35] [INFO ] Computed 44 place invariants in 27 ms
[2023-03-23 16:13:36] [INFO ] Dead Transitions using invariants and state equation in 1107 ms found 0 transitions.
[2023-03-23 16:13:36] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:13:36] [INFO ] Invariant cache hit.
[2023-03-23 16:13:37] [INFO ] Implicit Places using invariants in 512 ms returned []
[2023-03-23 16:13:37] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:13:37] [INFO ] Invariant cache hit.
[2023-03-23 16:13:38] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:13:50] [INFO ] Implicit Places using invariants and state equation in 12950 ms returned []
Implicit Place search using SMT with State Equation took 13471 ms to find 0 implicit places.
[2023-03-23 16:13:50] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:13:50] [INFO ] Invariant cache hit.
[2023-03-23 16:13:51] [INFO ] Dead Transitions using invariants and state equation in 1160 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15773 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 2 s118), p1:(GT 1 (ADD s38 s92 s185 s463))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 21 steps with 1 reset in 2 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-01 finished in 15918 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(p0))||G(!p0)))'
Support contains 32 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 88 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-23 16:13:51] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
// Phase 1: matrix 994 rows 352 cols
[2023-03-23 16:13:51] [INFO ] Computed 44 place invariants in 21 ms
[2023-03-23 16:13:52] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
[2023-03-23 16:13:52] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:13:52] [INFO ] Invariant cache hit.
[2023-03-23 16:13:52] [INFO ] Implicit Places using invariants in 424 ms returned []
[2023-03-23 16:13:52] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:13:52] [INFO ] Invariant cache hit.
[2023-03-23 16:13:53] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:13:59] [INFO ] Implicit Places using invariants and state equation in 6889 ms returned []
Implicit Place search using SMT with State Equation took 7315 ms to find 0 implicit places.
[2023-03-23 16:13:59] [INFO ] Redundant transitions in 40 ms returned []
[2023-03-23 16:13:59] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:13:59] [INFO ] Invariant cache hit.
[2023-03-23 16:14:00] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8869 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 137 ms :[false, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s1 s8 s29 s32 s42 s55 s97 s124 s127 s135 s138 s162 s177 s190 s196 s212 s218 s222 s247 s248 s278 s282 s295 s301 s305 s334 s335 s337) (ADD s6 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 6682 reset in 731 ms.
Product exploration explored 100000 steps with 6571 reset in 608 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), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 17 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 148 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Support contains 32 out of 352 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 352/352 places, 1018/1018 transitions.
Applied a total of 0 rules in 23 ms. Remains 352 /352 variables (removed 0) and now considering 1018/1018 (removed 0) transitions.
[2023-03-23 16:14:02] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:02] [INFO ] Invariant cache hit.
[2023-03-23 16:14:03] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
[2023-03-23 16:14:03] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:03] [INFO ] Invariant cache hit.
[2023-03-23 16:14:03] [INFO ] Implicit Places using invariants in 426 ms returned []
[2023-03-23 16:14:03] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:03] [INFO ] Invariant cache hit.
[2023-03-23 16:14:04] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:14:08] [INFO ] Implicit Places using invariants and state equation in 4331 ms returned []
Implicit Place search using SMT with State Equation took 4762 ms to find 0 implicit places.
[2023-03-23 16:14:08] [INFO ] Redundant transitions in 23 ms returned []
[2023-03-23 16:14:08] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:08] [INFO ] Invariant cache hit.
[2023-03-23 16:14:08] [INFO ] Dead Transitions using invariants and state equation in 650 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6108 ms. Remains : 352/352 places, 1018/1018 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 35 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=17 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6694 reset in 560 ms.
Product exploration explored 100000 steps with 6701 reset in 575 ms.
Support contains 32 out of 352 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 352/352 places, 1018/1018 transitions.
Applied a total of 0 rules in 19 ms. Remains 352 /352 variables (removed 0) and now considering 1018/1018 (removed 0) transitions.
[2023-03-23 16:14:10] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:10] [INFO ] Invariant cache hit.
[2023-03-23 16:14:11] [INFO ] Dead Transitions using invariants and state equation in 682 ms found 0 transitions.
[2023-03-23 16:14:11] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:11] [INFO ] Invariant cache hit.
[2023-03-23 16:14:11] [INFO ] Implicit Places using invariants in 440 ms returned []
[2023-03-23 16:14:11] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:11] [INFO ] Invariant cache hit.
[2023-03-23 16:14:12] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:14:19] [INFO ] Implicit Places using invariants and state equation in 7565 ms returned []
Implicit Place search using SMT with State Equation took 8017 ms to find 0 implicit places.
[2023-03-23 16:14:19] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-23 16:14:19] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:14:19] [INFO ] Invariant cache hit.
[2023-03-23 16:14:19] [INFO ] Dead Transitions using invariants and state equation in 666 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9423 ms. Remains : 352/352 places, 1018/1018 transitions.
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-02 finished in 28391 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)))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 24 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-23 16:14:20] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-23 16:14:20] [INFO ] Computed 44 place invariants in 38 ms
[2023-03-23 16:14:21] [INFO ] Dead Transitions using invariants and state equation in 1120 ms found 0 transitions.
[2023-03-23 16:14:21] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:21] [INFO ] Invariant cache hit.
[2023-03-23 16:14:21] [INFO ] Implicit Places using invariants in 511 ms returned []
[2023-03-23 16:14:21] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:21] [INFO ] Invariant cache hit.
[2023-03-23 16:14:22] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:14:27] [INFO ] Implicit Places using invariants and state equation in 6090 ms returned []
Implicit Place search using SMT with State Equation took 6603 ms to find 0 implicit places.
[2023-03-23 16:14:27] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:27] [INFO ] Invariant cache hit.
[2023-03-23 16:14:29] [INFO ] Dead Transitions using invariants and state equation in 1181 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8932 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s342 (ADD s128 s285 s345 s483))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-03 finished in 9070 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((p0||F(G(p1)))))'
Support contains 30 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 17 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-23 16:14:29] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:29] [INFO ] Invariant cache hit.
[2023-03-23 16:14:30] [INFO ] Dead Transitions using invariants and state equation in 1039 ms found 0 transitions.
[2023-03-23 16:14:30] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:30] [INFO ] Invariant cache hit.
[2023-03-23 16:14:30] [INFO ] Implicit Places using invariants in 511 ms returned []
[2023-03-23 16:14:30] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:30] [INFO ] Invariant cache hit.
[2023-03-23 16:14:31] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:14:42] [INFO ] Implicit Places using invariants and state equation in 12038 ms returned []
Implicit Place search using SMT with State Equation took 12550 ms to find 0 implicit places.
[2023-03-23 16:14:42] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:42] [INFO ] Invariant cache hit.
[2023-03-23 16:14:44] [INFO ] Dead Transitions using invariants and state equation in 1188 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14797 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(LEQ s232 (ADD s23 s26 s36 s56 s57 s61 s111 s114 s117 s122 s163 s164 s196 s205 s210 s242 s264 s274 s286 s319 s324 s333 s389 s417 s451 s452 s478 s479)),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 650 ms.
Product exploration explored 100000 steps with 50000 reset in 669 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 p0 p1), (X p0), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-06 finished in 16328 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((p0&&G(p1))))'
Support contains 41 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 492 transition count 1158
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 492 transition count 1158
Applied a total of 2 rules in 15 ms. Remains 492 /493 variables (removed 1) and now considering 1158/1159 (removed 1) transitions.
[2023-03-23 16:14:45] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
// Phase 1: matrix 1134 rows 492 cols
[2023-03-23 16:14:45] [INFO ] Computed 44 place invariants in 30 ms
[2023-03-23 16:14:46] [INFO ] Dead Transitions using invariants and state equation in 1163 ms found 0 transitions.
[2023-03-23 16:14:46] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-23 16:14:46] [INFO ] Invariant cache hit.
[2023-03-23 16:14:47] [INFO ] Implicit Places using invariants in 540 ms returned []
[2023-03-23 16:14:47] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-23 16:14:47] [INFO ] Invariant cache hit.
[2023-03-23 16:14:47] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:14:52] [INFO ] Implicit Places using invariants and state equation in 4801 ms returned []
Implicit Place search using SMT with State Equation took 5346 ms to find 0 implicit places.
[2023-03-23 16:14:52] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-23 16:14:52] [INFO ] Invariant cache hit.
[2023-03-23 16:14:53] [INFO ] Dead Transitions using invariants and state equation in 1216 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 492/493 places, 1158/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7743 ms. Remains : 492/493 places, 1158/1159 transitions.
Stuttering acceptance computed with spot in 158 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(AND (LEQ (ADD s46 s124 s423 s488) (ADD s4 s33 s43 s71 s84 s138 s141 s148 s170 s200 s239 s241 s253 s282 s293 s298 s304 s323 s332 s360 s361 s428 s472 s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 31 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-07 finished in 7921 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)))'
Support contains 3 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 22 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-23 16:14:53] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-23 16:14:53] [INFO ] Computed 44 place invariants in 31 ms
[2023-03-23 16:14:54] [INFO ] Dead Transitions using invariants and state equation in 1202 ms found 0 transitions.
[2023-03-23 16:14:54] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:54] [INFO ] Invariant cache hit.
[2023-03-23 16:14:55] [INFO ] Implicit Places using invariants in 512 ms returned []
[2023-03-23 16:14:55] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:14:55] [INFO ] Invariant cache hit.
[2023-03-23 16:14:55] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:15:08] [INFO ] Implicit Places using invariants and state equation in 13173 ms returned []
Implicit Place search using SMT with State Equation took 13688 ms to find 0 implicit places.
[2023-03-23 16:15:08] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:15:08] [INFO ] Invariant cache hit.
[2023-03-23 16:15:09] [INFO ] Dead Transitions using invariants and state equation in 1129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16044 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LEQ s39 s42) (LEQ 2 s157))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-08 finished in 16167 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)))'
Support contains 1 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 64 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-23 16:15:09] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
// Phase 1: matrix 994 rows 352 cols
[2023-03-23 16:15:09] [INFO ] Computed 44 place invariants in 24 ms
[2023-03-23 16:15:10] [INFO ] Dead Transitions using invariants and state equation in 714 ms found 0 transitions.
[2023-03-23 16:15:10] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:10] [INFO ] Invariant cache hit.
[2023-03-23 16:15:10] [INFO ] Implicit Places using invariants in 458 ms returned []
[2023-03-23 16:15:10] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:10] [INFO ] Invariant cache hit.
[2023-03-23 16:15:11] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:15:17] [INFO ] Implicit Places using invariants and state equation in 6574 ms returned []
Implicit Place search using SMT with State Equation took 7035 ms to find 0 implicit places.
[2023-03-23 16:15:17] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-23 16:15:17] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:17] [INFO ] Invariant cache hit.
[2023-03-23 16:15:18] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8501 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s13)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 120 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-10 finished in 8558 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(p0))'
Support contains 1 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 58 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-23 16:15:18] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:18] [INFO ] Invariant cache hit.
[2023-03-23 16:15:18] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
[2023-03-23 16:15:18] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:18] [INFO ] Invariant cache hit.
[2023-03-23 16:15:19] [INFO ] Implicit Places using invariants in 454 ms returned []
[2023-03-23 16:15:19] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:19] [INFO ] Invariant cache hit.
[2023-03-23 16:15:19] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:15:26] [INFO ] Implicit Places using invariants and state equation in 7003 ms returned []
Implicit Place search using SMT with State Equation took 7473 ms to find 0 implicit places.
[2023-03-23 16:15:26] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-23 16:15:26] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-23 16:15:26] [INFO ] Invariant cache hit.
[2023-03-23 16:15:27] [INFO ] Dead Transitions using invariants and state equation in 688 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8899 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 106 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-11 finished in 8972 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(F((p0 U (p1||G(p0)))))))'
Support contains 2 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 20 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-23 16:15:27] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-23 16:15:27] [INFO ] Computed 44 place invariants in 29 ms
[2023-03-23 16:15:28] [INFO ] Dead Transitions using invariants and state equation in 1217 ms found 0 transitions.
[2023-03-23 16:15:28] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:15:28] [INFO ] Invariant cache hit.
[2023-03-23 16:15:28] [INFO ] Implicit Places using invariants in 509 ms returned []
[2023-03-23 16:15:28] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:15:28] [INFO ] Invariant cache hit.
[2023-03-23 16:15:29] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:15:40] [INFO ] Implicit Places using invariants and state equation in 11901 ms returned []
Implicit Place search using SMT with State Equation took 12412 ms to find 0 implicit places.
[2023-03-23 16:15:40] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-23 16:15:40] [INFO ] Invariant cache hit.
[2023-03-23 16:15:41] [INFO ] Dead Transitions using invariants and state equation in 1167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14821 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (NOT (AND (LEQ 1 s337) (LEQ 1 s143))) (GT 1 s337)), p0:(GT 1 s337)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 655 ms.
Product exploration explored 100000 steps with 33333 reset in 662 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 p1 p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 p0)
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-14 finished in 16440 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(p0)&&F(G((p1&&(p1 U (p2||G(p1)))))))))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 264 place count 361 transition count 1027
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 267 place count 358 transition count 1024
Iterating global reduction 2 with 3 rules applied. Total rules applied 270 place count 358 transition count 1024
Applied a total of 270 rules in 55 ms. Remains 358 /493 variables (removed 135) and now considering 1024/1159 (removed 135) transitions.
[2023-03-23 16:15:43] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
// Phase 1: matrix 1000 rows 358 cols
[2023-03-23 16:15:43] [INFO ] Computed 44 place invariants in 25 ms
[2023-03-23 16:15:44] [INFO ] Dead Transitions using invariants and state equation in 737 ms found 0 transitions.
[2023-03-23 16:15:44] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-23 16:15:44] [INFO ] Invariant cache hit.
[2023-03-23 16:15:44] [INFO ] Implicit Places using invariants in 442 ms returned []
[2023-03-23 16:15:44] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-23 16:15:44] [INFO ] Invariant cache hit.
[2023-03-23 16:15:45] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 16:15:57] [INFO ] Implicit Places using invariants and state equation in 12476 ms returned []
Implicit Place search using SMT with State Equation took 12920 ms to find 0 implicit places.
[2023-03-23 16:15:57] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-23 16:15:57] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-23 16:15:57] [INFO ] Invariant cache hit.
[2023-03-23 16:15:58] [INFO ] Dead Transitions using invariants and state equation in 675 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 358/493 places, 1024/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14417 ms. Remains : 358/493 places, 1024/1159 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=p1, acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GT s60 s110) (GT s170 s260)), p1:(GT s60 s110), p2:(LEQ 1 s13)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-15 finished in 14611 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(p0))||G(!p0)))'
[2023-03-23 16:15:58] [INFO ] Flatten gal took : 70 ms
[2023-03-23 16:15:58] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-23 16:15:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 493 places, 1159 transitions and 5900 arcs took 9 ms.
Total runtime 172323 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/970/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : PolyORBLF-PT-S06J06T04-LTLCardinality-02
BK_STOP 1679588161915
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name PolyORBLF-PT-S06J06T04-LTLCardinality-02
ltl formula formula --ltl=/tmp/970/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 493 places, 1159 transitions and 5900 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.130 real 0.030 user 0.040 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
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-S06J06T04"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is PolyORBLF-PT-S06J06T04, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r297-tall-167873950700611"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;