Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683788900277.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is ShieldPPPs-PT-010B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683788900277
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 19:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 11:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Apr 13 11:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 13 11:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 13 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 172K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-010B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716968813697

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-010B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 07:46:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 07:46:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 07:46:55] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2024-05-29 07:46:55] [INFO ] Transformed 683 places.
[2024-05-29 07:46:55] [INFO ] Transformed 633 transitions.
[2024-05-29 07:46:55] [INFO ] Found NUPN structural information;
[2024-05-29 07:46:55] [INFO ] Parsed PT model containing 683 places and 633 transitions and 1746 arcs in 331 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-010B-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-010B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-010B-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-010B-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 633/633 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 617 transition count 567
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 617 transition count 567
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 133 place count 616 transition count 566
Iterating global reduction 0 with 1 rules applied. Total rules applied 134 place count 616 transition count 566
Applied a total of 134 rules in 176 ms. Remains 616 /683 variables (removed 67) and now considering 566/633 (removed 67) transitions.
// Phase 1: matrix 566 rows 616 cols
[2024-05-29 07:46:56] [INFO ] Computed 111 invariants in 34 ms
[2024-05-29 07:46:56] [INFO ] Implicit Places using invariants in 578 ms returned []
[2024-05-29 07:46:56] [INFO ] Invariant cache hit.
[2024-05-29 07:46:57] [INFO ] Implicit Places using invariants and state equation in 680 ms returned []
Implicit Place search using SMT with State Equation took 1314 ms to find 0 implicit places.
[2024-05-29 07:46:57] [INFO ] Invariant cache hit.
[2024-05-29 07:46:57] [INFO ] Dead Transitions using invariants and state equation in 339 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 616/683 places, 566/633 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1830 ms. Remains : 616/683 places, 566/633 transitions.
Support contains 36 out of 616 places after structural reductions.
[2024-05-29 07:47:00] [INFO ] Flatten gal took : 73 ms
[2024-05-29 07:47:00] [INFO ] Flatten gal took : 36 ms
[2024-05-29 07:47:00] [INFO ] Input system was already deterministic with 566 transitions.
Support contains 31 out of 616 places (down from 36) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 264 ms. (steps per millisecond=37 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 07:47:00] [INFO ] Invariant cache hit.
[2024-05-29 07:47:00] [INFO ] After 227ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 07:47:01] [INFO ] [Nat]Absence check using 111 positive place invariants in 48 ms returned sat
[2024-05-29 07:47:01] [INFO ] After 355ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-29 07:47:01] [INFO ] Deduced a trap composed of 19 places in 208 ms of which 28 ms to minimize.
[2024-05-29 07:47:01] [INFO ] Deduced a trap composed of 16 places in 142 ms of which 1 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 26 places in 195 ms of which 1 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 26 places in 145 ms of which 2 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 19 places in 133 ms of which 1 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 28 places in 135 ms of which 1 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 0 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 21 places in 102 ms of which 0 ms to minimize.
[2024-05-29 07:47:02] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 1 ms to minimize.
[2024-05-29 07:47:03] [INFO ] Deduced a trap composed of 22 places in 80 ms of which 1 ms to minimize.
[2024-05-29 07:47:03] [INFO ] Deduced a trap composed of 17 places in 69 ms of which 0 ms to minimize.
[2024-05-29 07:47:03] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 1 ms to minimize.
[2024-05-29 07:47:03] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 0 ms to minimize.
[2024-05-29 07:47:03] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1901 ms
[2024-05-29 07:47:03] [INFO ] After 2288ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2024-05-29 07:47:03] [INFO ] After 2515ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 4 out of 616 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 616/616 places, 566/566 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 616 transition count 496
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 546 transition count 496
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 49 Pre rules applied. Total rules applied 140 place count 546 transition count 447
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 238 place count 497 transition count 447
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 241 place count 494 transition count 444
Iterating global reduction 2 with 3 rules applied. Total rules applied 244 place count 494 transition count 444
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 244 place count 494 transition count 441
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 250 place count 491 transition count 441
Performed 174 Post agglomeration using F-continuation condition.Transition count delta: 174
Deduced a syphon composed of 174 places in 1 ms
Reduce places removed 174 places and 0 transitions.
Iterating global reduction 2 with 348 rules applied. Total rules applied 598 place count 317 transition count 267
Partial Free-agglomeration rule applied 86 times.
Drop transitions removed 86 transitions
Iterating global reduction 2 with 86 rules applied. Total rules applied 684 place count 317 transition count 267
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 685 place count 316 transition count 266
Applied a total of 685 rules in 133 ms. Remains 316 /616 variables (removed 300) and now considering 266/566 (removed 300) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 133 ms. Remains : 316/616 places, 266/566 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Finished Best-First random walk after 493 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=246 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 123 stabilizing places and 123 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(X(X(p0))) U p1)))'
Support contains 4 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 612 transition count 562
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 612 transition count 562
Applied a total of 8 rules in 23 ms. Remains 612 /616 variables (removed 4) and now considering 562/566 (removed 4) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:47:09] [INFO ] Computed 111 invariants in 10 ms
[2024-05-29 07:47:09] [INFO ] Implicit Places using invariants in 283 ms returned []
[2024-05-29 07:47:09] [INFO ] Invariant cache hit.
[2024-05-29 07:47:10] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 932 ms to find 0 implicit places.
[2024-05-29 07:47:10] [INFO ] Invariant cache hit.
[2024-05-29 07:47:10] [INFO ] Dead Transitions using invariants and state equation in 346 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/616 places, 562/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1307 ms. Remains : 612/616 places, 562/566 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 345 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=true, acceptance={0} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s558 0) (EQ s580 1)), p0:(OR (EQ s21 0) (EQ s143 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]]
Product exploration explored 100000 steps with 50000 reset in 583 ms.
Product exploration explored 100000 steps with 50000 reset in 438 ms.
Computed a total of 119 stabilizing places and 119 stable transitions
Computed a total of 119 stabilizing places and 119 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), true, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 32 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-010B-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-00 finished in 8020 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 616 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 615 transition count 494
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 544 transition count 494
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 49 Pre rules applied. Total rules applied 142 place count 544 transition count 445
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 240 place count 495 transition count 445
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 244 place count 491 transition count 441
Iterating global reduction 2 with 4 rules applied. Total rules applied 248 place count 491 transition count 441
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 248 place count 491 transition count 437
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 256 place count 487 transition count 437
Performed 173 Post agglomeration using F-continuation condition.Transition count delta: 173
Deduced a syphon composed of 173 places in 1 ms
Reduce places removed 173 places and 0 transitions.
Iterating global reduction 2 with 346 rules applied. Total rules applied 602 place count 314 transition count 264
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 604 place count 312 transition count 262
Applied a total of 604 rules in 152 ms. Remains 312 /616 variables (removed 304) and now considering 262/566 (removed 304) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 07:47:11] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 07:47:12] [INFO ] Implicit Places using invariants in 170 ms returned []
[2024-05-29 07:47:12] [INFO ] Invariant cache hit.
[2024-05-29 07:47:12] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
[2024-05-29 07:47:12] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-29 07:47:12] [INFO ] Invariant cache hit.
[2024-05-29 07:47:12] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/616 places, 262/566 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 791 ms. Remains : 312/616 places, 262/566 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s177 0) (EQ s307 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 137 reset in 470 ms.
Product exploration explored 100000 steps with 137 reset in 541 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 275 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=34 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 121 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 2709 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 262/262 transitions.
Applied a total of 0 rules in 13 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 07:47:16] [INFO ] Invariant cache hit.
[2024-05-29 07:47:16] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-29 07:47:16] [INFO ] Invariant cache hit.
[2024-05-29 07:47:17] [INFO ] Implicit Places using invariants and state equation in 382 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
[2024-05-29 07:47:17] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-29 07:47:17] [INFO ] Invariant cache hit.
[2024-05-29 07:47:17] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 728 ms. Remains : 312/312 places, 262/262 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 97 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 190 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=47 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 137 reset in 414 ms.
Product exploration explored 100000 steps with 136 reset in 449 ms.
Built C files in :
/tmp/ltsmin11192274355848753566
[2024-05-29 07:47:18] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 07:47:18] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:18] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 07:47:18] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:18] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 07:47:18] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:18] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11192274355848753566
Running compilation step : cd /tmp/ltsmin11192274355848753566;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2735 ms.
Running link step : cd /tmp/ltsmin11192274355848753566;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin11192274355848753566;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1395550520196326857.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 262/262 transitions.
Applied a total of 0 rules in 10 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 07:47:33] [INFO ] Invariant cache hit.
[2024-05-29 07:47:34] [INFO ] Implicit Places using invariants in 317 ms returned []
[2024-05-29 07:47:34] [INFO ] Invariant cache hit.
[2024-05-29 07:47:34] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 608 ms to find 0 implicit places.
[2024-05-29 07:47:34] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-29 07:47:34] [INFO ] Invariant cache hit.
[2024-05-29 07:47:34] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 778 ms. Remains : 312/312 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin16335378453847008303
[2024-05-29 07:47:34] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 07:47:34] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:34] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 07:47:34] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:34] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 07:47:34] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:47:34] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16335378453847008303
Running compilation step : cd /tmp/ltsmin16335378453847008303;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 504 ms.
Running link step : cd /tmp/ltsmin16335378453847008303;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin16335378453847008303;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6559566258015989491.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 07:47:49] [INFO ] Flatten gal took : 19 ms
[2024-05-29 07:47:49] [INFO ] Flatten gal took : 17 ms
[2024-05-29 07:47:50] [INFO ] Time to serialize gal into /tmp/LTL12161762324262903087.gal : 1065 ms
[2024-05-29 07:47:50] [INFO ] Time to serialize properties into /tmp/LTL12424398323503548077.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12161762324262903087.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10908373131876755043.hoa' '-atoms' '/tmp/LTL12424398323503548077.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12424398323503548077.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10908373131876755043.hoa
Detected timeout of ITS tools.
[2024-05-29 07:48:05] [INFO ] Flatten gal took : 27 ms
[2024-05-29 07:48:06] [INFO ] Flatten gal took : 23 ms
[2024-05-29 07:48:06] [INFO ] Time to serialize gal into /tmp/LTL15799016223474093049.gal : 6 ms
[2024-05-29 07:48:06] [INFO ] Time to serialize properties into /tmp/LTL14502469858124816789.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15799016223474093049.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14502469858124816789.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((p386==0)||(p670==1))"))))
Formula 0 simplified : GF!"((p386==0)||(p670==1))"
Detected timeout of ITS tools.
[2024-05-29 07:48:21] [INFO ] Flatten gal took : 16 ms
[2024-05-29 07:48:21] [INFO ] Applying decomposition
[2024-05-29 07:48:21] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6431239988226043228.txt' '-o' '/tmp/graph6431239988226043228.bin' '-w' '/tmp/graph6431239988226043228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6431239988226043228.bin' '-l' '-1' '-v' '-w' '/tmp/graph6431239988226043228.weights' '-q' '0' '-e' '0.001'
[2024-05-29 07:48:21] [INFO ] Decomposing Gal with order
[2024-05-29 07:48:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 07:48:21] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 07:48:21] [INFO ] Flatten gal took : 116 ms
[2024-05-29 07:48:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 10 ms.
[2024-05-29 07:48:21] [INFO ] Time to serialize gal into /tmp/LTL13852043944339530896.gal : 31 ms
[2024-05-29 07:48:21] [INFO ] Time to serialize properties into /tmp/LTL12809665460383538469.ltl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13852043944339530896.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12809665460383538469.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(G("((i5.i1.u63.p386==0)||(i9.i2.u109.p670==1))"))))
Formula 0 simplified : GF!"((i5.i1.u63.p386==0)||(i9.i2.u109.p670==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8084106960192741442
[2024-05-29 07:48:36] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8084106960192741442
Running compilation step : cd /tmp/ltsmin8084106960192741442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 909 ms.
Running link step : cd /tmp/ltsmin8084106960192741442;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin8084106960192741442;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-01 finished in 99999 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 612 transition count 562
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 612 transition count 562
Applied a total of 8 rules in 51 ms. Remains 612 /616 variables (removed 4) and now considering 562/566 (removed 4) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:48:51] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 07:48:52] [INFO ] Implicit Places using invariants in 394 ms returned []
[2024-05-29 07:48:52] [INFO ] Invariant cache hit.
[2024-05-29 07:48:53] [INFO ] Implicit Places using invariants and state equation in 753 ms returned []
Implicit Place search using SMT with State Equation took 1167 ms to find 0 implicit places.
[2024-05-29 07:48:53] [INFO ] Invariant cache hit.
[2024-05-29 07:48:53] [INFO ] Dead Transitions using invariants and state equation in 372 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/616 places, 562/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1598 ms. Remains : 612/616 places, 562/566 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s462 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 442 reset in 267 ms.
Product exploration explored 100000 steps with 449 reset in 327 ms.
Computed a total of 119 stabilizing places and 119 stable transitions
Computed a total of 119 stabilizing places and 119 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0)]
Finished random walk after 200 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=100 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2024-05-29 07:48:54] [INFO ] Invariant cache hit.
[2024-05-29 07:48:54] [INFO ] [Real]Absence check using 111 positive place invariants in 90 ms returned sat
[2024-05-29 07:48:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:48:55] [INFO ] [Real]Absence check using state equation in 890 ms returned sat
[2024-05-29 07:48:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:48:56] [INFO ] [Nat]Absence check using 111 positive place invariants in 48 ms returned sat
[2024-05-29 07:48:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:48:57] [INFO ] [Nat]Absence check using state equation in 993 ms returned sat
[2024-05-29 07:48:57] [INFO ] Computed and/alt/rep : 561/992/561 causal constraints (skipped 0 transitions) in 82 ms.
[2024-05-29 07:49:08] [INFO ] Added : 554 causal constraints over 113 iterations in 11542 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 612 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 612/612 places, 562/562 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 611 transition count 490
Reduce places removed 71 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 72 rules applied. Total rules applied 143 place count 540 transition count 489
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 539 transition count 489
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 50 Pre rules applied. Total rules applied 144 place count 539 transition count 439
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 3 with 100 rules applied. Total rules applied 244 place count 489 transition count 439
Performed 177 Post agglomeration using F-continuation condition.Transition count delta: 177
Deduced a syphon composed of 177 places in 0 ms
Reduce places removed 177 places and 0 transitions.
Iterating global reduction 3 with 354 rules applied. Total rules applied 598 place count 312 transition count 262
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 600 place count 310 transition count 260
Applied a total of 600 rules in 53 ms. Remains 310 /612 variables (removed 302) and now considering 260/562 (removed 302) transitions.
// Phase 1: matrix 260 rows 310 cols
[2024-05-29 07:49:08] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 07:49:08] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-29 07:49:08] [INFO ] Invariant cache hit.
[2024-05-29 07:49:09] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
[2024-05-29 07:49:09] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:49:09] [INFO ] Invariant cache hit.
[2024-05-29 07:49:09] [INFO ] Dead Transitions using invariants and state equation in 216 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 310/612 places, 260/562 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 791 ms. Remains : 310/612 places, 260/562 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2024-05-29 07:49:09] [INFO ] Invariant cache hit.
[2024-05-29 07:49:09] [INFO ] [Real]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 07:49:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:10] [INFO ] [Real]Absence check using state equation in 220 ms returned sat
[2024-05-29 07:49:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:49:10] [INFO ] [Nat]Absence check using 111 positive place invariants in 26 ms returned sat
[2024-05-29 07:49:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:10] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2024-05-29 07:49:10] [INFO ] Computed and/alt/rep : 258/493/258 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-29 07:49:12] [INFO ] Added : 230 causal constraints over 46 iterations in 1468 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 4579 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3446 reset in 266 ms.
Product exploration explored 100000 steps with 3482 reset in 319 ms.
Built C files in :
/tmp/ltsmin8769079371981682327
[2024-05-29 07:49:17] [INFO ] Computing symmetric may disable matrix : 260 transitions.
[2024-05-29 07:49:17] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:17] [INFO ] Computing symmetric may enable matrix : 260 transitions.
[2024-05-29 07:49:17] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:17] [INFO ] Computing Do-Not-Accords matrix : 260 transitions.
[2024-05-29 07:49:17] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:17] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8769079371981682327
Running compilation step : cd /tmp/ltsmin8769079371981682327;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 485 ms.
Running link step : cd /tmp/ltsmin8769079371981682327;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin8769079371981682327;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16470508828967928203.hoa' '--buchi-type=spotba'
LTSmin run took 4067 ms.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-03 finished in 30026 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 612 transition count 562
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 612 transition count 562
Applied a total of 8 rules in 37 ms. Remains 612 /616 variables (removed 4) and now considering 562/566 (removed 4) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:49:21] [INFO ] Computed 111 invariants in 4 ms
[2024-05-29 07:49:22] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-29 07:49:22] [INFO ] Invariant cache hit.
[2024-05-29 07:49:22] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 708 ms to find 0 implicit places.
[2024-05-29 07:49:22] [INFO ] Invariant cache hit.
[2024-05-29 07:49:22] [INFO ] Dead Transitions using invariants and state equation in 291 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/616 places, 562/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1049 ms. Remains : 612/616 places, 562/566 transitions.
Stuttering acceptance computed with spot in 67 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-05 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 (EQ s382 0) (EQ s230 1))], 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 289 steps with 0 reset in 2 ms.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-05 finished in 1138 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))||(F(p0)&&p1))))'
Support contains 4 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 613 transition count 563
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 613 transition count 563
Applied a total of 6 rules in 27 ms. Remains 613 /616 variables (removed 3) and now considering 563/566 (removed 3) transitions.
// Phase 1: matrix 563 rows 613 cols
[2024-05-29 07:49:23] [INFO ] Computed 111 invariants in 6 ms
[2024-05-29 07:49:23] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-29 07:49:23] [INFO ] Invariant cache hit.
[2024-05-29 07:49:23] [INFO ] Implicit Places using invariants and state equation in 546 ms returned []
Implicit Place search using SMT with State Equation took 797 ms to find 0 implicit places.
[2024-05-29 07:49:23] [INFO ] Invariant cache hit.
[2024-05-29 07:49:24] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 613/616 places, 563/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1159 ms. Remains : 613/616 places, 563/566 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s46 0) (EQ s510 1)), p1:(AND (EQ s594 0) (EQ s59 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][false, false, false, false]]
Product exploration explored 100000 steps with 394 reset in 291 ms.
Product exploration explored 100000 steps with 400 reset in 314 ms.
Computed a total of 120 stabilizing places and 120 stable transitions
Computed a total of 120 stabilizing places and 120 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (NOT p1)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 271 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=67 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (NOT p1)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 107 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 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
[2024-05-29 07:49:25] [INFO ] Invariant cache hit.
[2024-05-29 07:49:25] [INFO ] [Real]Absence check using 111 positive place invariants in 49 ms returned sat
[2024-05-29 07:49:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:26] [INFO ] [Real]Absence check using state equation in 1046 ms returned sat
[2024-05-29 07:49:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:49:27] [INFO ] [Nat]Absence check using 111 positive place invariants in 53 ms returned sat
[2024-05-29 07:49:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:28] [INFO ] [Nat]Absence check using state equation in 1146 ms returned sat
[2024-05-29 07:49:28] [INFO ] Computed and/alt/rep : 562/993/562 causal constraints (skipped 0 transitions) in 40 ms.
[2024-05-29 07:49:38] [INFO ] Added : 557 causal constraints over 116 iterations in 10294 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 613 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 613/613 places, 563/563 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 612 transition count 490
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 540 transition count 490
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 144 place count 540 transition count 440
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 244 place count 490 transition count 440
Performed 175 Post agglomeration using F-continuation condition.Transition count delta: 175
Deduced a syphon composed of 175 places in 0 ms
Reduce places removed 175 places and 0 transitions.
Iterating global reduction 2 with 350 rules applied. Total rules applied 594 place count 315 transition count 265
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 596 place count 313 transition count 263
Applied a total of 596 rules in 44 ms. Remains 313 /613 variables (removed 300) and now considering 263/563 (removed 300) transitions.
// Phase 1: matrix 263 rows 313 cols
[2024-05-29 07:49:38] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 07:49:38] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-29 07:49:38] [INFO ] Invariant cache hit.
[2024-05-29 07:49:38] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 449 ms to find 0 implicit places.
[2024-05-29 07:49:39] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:49:39] [INFO ] Invariant cache hit.
[2024-05-29 07:49:39] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 313/613 places, 263/563 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 667 ms. Remains : 313/613 places, 263/563 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 716 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)]
Finished random walk after 38 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 109 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 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
[2024-05-29 07:49:40] [INFO ] Invariant cache hit.
[2024-05-29 07:49:40] [INFO ] [Real]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 07:49:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:40] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2024-05-29 07:49:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:49:40] [INFO ] [Nat]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 07:49:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:41] [INFO ] [Nat]Absence check using state equation in 285 ms returned sat
[2024-05-29 07:49:41] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-29 07:49:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 63 ms
[2024-05-29 07:49:41] [INFO ] Computed and/alt/rep : 261/496/261 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-29 07:49:42] [INFO ] Added : 215 causal constraints over 43 iterations in 1409 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2101 reset in 331 ms.
Product exploration explored 100000 steps with 2131 reset in 347 ms.
Built C files in :
/tmp/ltsmin11234412258756920789
[2024-05-29 07:49:43] [INFO ] Computing symmetric may disable matrix : 263 transitions.
[2024-05-29 07:49:43] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:43] [INFO ] Computing symmetric may enable matrix : 263 transitions.
[2024-05-29 07:49:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:43] [INFO ] Computing Do-Not-Accords matrix : 263 transitions.
[2024-05-29 07:49:43] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:43] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11234412258756920789
Running compilation step : cd /tmp/ltsmin11234412258756920789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 544 ms.
Running link step : cd /tmp/ltsmin11234412258756920789;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin11234412258756920789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15992016574564247538.hoa' '--buchi-type=spotba'
LTSmin run took 1112 ms.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-07 finished in 22283 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U !p1)&&X((p2 U G(!p0)))))'
Support contains 6 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 614 transition count 564
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 614 transition count 564
Applied a total of 4 rules in 24 ms. Remains 614 /616 variables (removed 2) and now considering 564/566 (removed 2) transitions.
// Phase 1: matrix 564 rows 614 cols
[2024-05-29 07:49:45] [INFO ] Computed 111 invariants in 6 ms
[2024-05-29 07:49:45] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-29 07:49:45] [INFO ] Invariant cache hit.
[2024-05-29 07:49:46] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2024-05-29 07:49:46] [INFO ] Invariant cache hit.
[2024-05-29 07:49:46] [INFO ] Dead Transitions using invariants and state equation in 336 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 614/616 places, 564/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1062 ms. Remains : 614/616 places, 564/566 transitions.
Stuttering acceptance computed with spot in 195 ms :[(OR p1 p0), true, p1, p0, p0]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 p2), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 1}, { cond=(NOT p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (EQ s337 0) (EQ s494 1)), p0:(OR (EQ s311 0) (EQ s173 1)), p2:(OR (EQ s19 0) (EQ s112 1) (EQ s311 0) (EQ s173 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 348 steps with 0 reset in 5 ms.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-09 finished in 1289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 616 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 615 transition count 495
Reduce places removed 70 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 71 rules applied. Total rules applied 141 place count 545 transition count 494
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 142 place count 544 transition count 494
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 51 Pre rules applied. Total rules applied 142 place count 544 transition count 443
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 3 with 102 rules applied. Total rules applied 244 place count 493 transition count 443
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 248 place count 489 transition count 439
Iterating global reduction 3 with 4 rules applied. Total rules applied 252 place count 489 transition count 439
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 252 place count 489 transition count 435
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 260 place count 485 transition count 435
Performed 170 Post agglomeration using F-continuation condition.Transition count delta: 170
Deduced a syphon composed of 170 places in 0 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 3 with 340 rules applied. Total rules applied 600 place count 315 transition count 265
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 602 place count 313 transition count 263
Applied a total of 602 rules in 61 ms. Remains 313 /616 variables (removed 303) and now considering 263/566 (removed 303) transitions.
// Phase 1: matrix 263 rows 313 cols
[2024-05-29 07:49:46] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 07:49:46] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-29 07:49:46] [INFO ] Invariant cache hit.
[2024-05-29 07:49:47] [INFO ] Implicit Places using invariants and state equation in 268 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2024-05-29 07:49:47] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:49:47] [INFO ] Invariant cache hit.
[2024-05-29 07:49:47] [INFO ] Dead Transitions using invariants and state equation in 172 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 313/616 places, 263/566 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 659 ms. Remains : 313/616 places, 263/566 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s162 0) (NEQ s65 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5805 reset in 327 ms.
Product exploration explored 100000 steps with 5811 reset in 377 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 4356 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 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 192 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 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
[2024-05-29 07:49:52] [INFO ] Invariant cache hit.
[2024-05-29 07:49:52] [INFO ] [Real]Absence check using 111 positive place invariants in 32 ms returned sat
[2024-05-29 07:49:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:53] [INFO ] [Real]Absence check using state equation in 281 ms returned sat
[2024-05-29 07:49:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:49:53] [INFO ] [Nat]Absence check using 111 positive place invariants in 32 ms returned sat
[2024-05-29 07:49:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:53] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2024-05-29 07:49:53] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2024-05-29 07:49:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2024-05-29 07:49:53] [INFO ] Computed and/alt/rep : 259/566/259 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-29 07:49:55] [INFO ] Added : 224 causal constraints over 45 iterations in 1472 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 313 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 313/313 places, 263/263 transitions.
Applied a total of 0 rules in 9 ms. Remains 313 /313 variables (removed 0) and now considering 263/263 (removed 0) transitions.
[2024-05-29 07:49:55] [INFO ] Invariant cache hit.
[2024-05-29 07:49:55] [INFO ] Implicit Places using invariants in 153 ms returned []
[2024-05-29 07:49:55] [INFO ] Invariant cache hit.
[2024-05-29 07:49:55] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 454 ms to find 0 implicit places.
[2024-05-29 07:49:55] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:49:55] [INFO ] Invariant cache hit.
[2024-05-29 07:49:55] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 638 ms. Remains : 313/313 places, 263/263 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 152 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 178 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
[2024-05-29 07:49:56] [INFO ] Invariant cache hit.
[2024-05-29 07:49:56] [INFO ] [Real]Absence check using 111 positive place invariants in 30 ms returned sat
[2024-05-29 07:49:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:56] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2024-05-29 07:49:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:49:57] [INFO ] [Nat]Absence check using 111 positive place invariants in 34 ms returned sat
[2024-05-29 07:49:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:49:57] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2024-05-29 07:49:57] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
[2024-05-29 07:49:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 57 ms
[2024-05-29 07:49:57] [INFO ] Computed and/alt/rep : 259/566/259 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-29 07:49:58] [INFO ] Added : 224 causal constraints over 45 iterations in 1457 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5901 reset in 324 ms.
Product exploration explored 100000 steps with 5928 reset in 364 ms.
Built C files in :
/tmp/ltsmin17150654439363852218
[2024-05-29 07:49:59] [INFO ] Computing symmetric may disable matrix : 263 transitions.
[2024-05-29 07:49:59] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:59] [INFO ] Computing symmetric may enable matrix : 263 transitions.
[2024-05-29 07:49:59] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:59] [INFO ] Computing Do-Not-Accords matrix : 263 transitions.
[2024-05-29 07:49:59] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:49:59] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17150654439363852218
Running compilation step : cd /tmp/ltsmin17150654439363852218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 554 ms.
Running link step : cd /tmp/ltsmin17150654439363852218;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin17150654439363852218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16816342721168362179.hoa' '--buchi-type=spotba'
LTSmin run took 1013 ms.
FORMULA ShieldPPPs-PT-010B-LTLCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-10 finished in 14798 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 4 out of 616 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 615 transition count 495
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 545 transition count 495
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 140 place count 545 transition count 445
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 240 place count 495 transition count 445
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 244 place count 491 transition count 441
Iterating global reduction 2 with 4 rules applied. Total rules applied 248 place count 491 transition count 441
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 248 place count 491 transition count 437
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 256 place count 487 transition count 437
Performed 169 Post agglomeration using F-continuation condition.Transition count delta: 169
Deduced a syphon composed of 169 places in 0 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 2 with 338 rules applied. Total rules applied 594 place count 318 transition count 268
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 596 place count 316 transition count 266
Applied a total of 596 rules in 44 ms. Remains 316 /616 variables (removed 300) and now considering 266/566 (removed 300) transitions.
// Phase 1: matrix 266 rows 316 cols
[2024-05-29 07:50:01] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 07:50:01] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-29 07:50:01] [INFO ] Invariant cache hit.
[2024-05-29 07:50:01] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
[2024-05-29 07:50:01] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:50:01] [INFO ] Invariant cache hit.
[2024-05-29 07:50:02] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 316/616 places, 266/566 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 764 ms. Remains : 316/616 places, 266/566 transitions.
Stuttering acceptance computed with spot in 385 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (EQ s234 0) (EQ s26 1)) (OR (EQ s286 0) (EQ s236 1) (AND (EQ s26 0) (EQ s234 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6183 reset in 279 ms.
Product exploration explored 100000 steps with 6051 reset in 317 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 142 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 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 163 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 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Support contains 4 out of 316 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 316/316 places, 266/266 transitions.
Applied a total of 0 rules in 10 ms. Remains 316 /316 variables (removed 0) and now considering 266/266 (removed 0) transitions.
[2024-05-29 07:50:03] [INFO ] Invariant cache hit.
[2024-05-29 07:50:03] [INFO ] Implicit Places using invariants in 160 ms returned []
[2024-05-29 07:50:03] [INFO ] Invariant cache hit.
[2024-05-29 07:50:04] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 455 ms to find 0 implicit places.
[2024-05-29 07:50:04] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:50:04] [INFO ] Invariant cache hit.
[2024-05-29 07:50:04] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 652 ms. Remains : 316/316 places, 266/266 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 1922 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 56 ms :[(NOT p0), (NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6144 reset in 288 ms.
Product exploration explored 100000 steps with 6048 reset in 321 ms.
Built C files in :
/tmp/ltsmin16843810335836423876
[2024-05-29 07:50:07] [INFO ] Computing symmetric may disable matrix : 266 transitions.
[2024-05-29 07:50:07] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:07] [INFO ] Computing symmetric may enable matrix : 266 transitions.
[2024-05-29 07:50:07] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:07] [INFO ] Computing Do-Not-Accords matrix : 266 transitions.
[2024-05-29 07:50:07] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:07] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16843810335836423876
Running compilation step : cd /tmp/ltsmin16843810335836423876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 500 ms.
Running link step : cd /tmp/ltsmin16843810335836423876;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin16843810335836423876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17729915189932654465.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 316 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 316/316 places, 266/266 transitions.
Applied a total of 0 rules in 11 ms. Remains 316 /316 variables (removed 0) and now considering 266/266 (removed 0) transitions.
[2024-05-29 07:50:22] [INFO ] Invariant cache hit.
[2024-05-29 07:50:22] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-29 07:50:22] [INFO ] Invariant cache hit.
[2024-05-29 07:50:22] [INFO ] Implicit Places using invariants and state equation in 279 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2024-05-29 07:50:22] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:50:22] [INFO ] Invariant cache hit.
[2024-05-29 07:50:23] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 707 ms. Remains : 316/316 places, 266/266 transitions.
Built C files in :
/tmp/ltsmin5602561628593739396
[2024-05-29 07:50:23] [INFO ] Computing symmetric may disable matrix : 266 transitions.
[2024-05-29 07:50:23] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:23] [INFO ] Computing symmetric may enable matrix : 266 transitions.
[2024-05-29 07:50:23] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:23] [INFO ] Computing Do-Not-Accords matrix : 266 transitions.
[2024-05-29 07:50:23] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:50:23] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5602561628593739396
Running compilation step : cd /tmp/ltsmin5602561628593739396;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 495 ms.
Running link step : cd /tmp/ltsmin5602561628593739396;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin5602561628593739396;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5961154751200361724.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 07:50:38] [INFO ] Flatten gal took : 11 ms
[2024-05-29 07:50:38] [INFO ] Flatten gal took : 10 ms
[2024-05-29 07:50:38] [INFO ] Time to serialize gal into /tmp/LTL10162370266171289557.gal : 1 ms
[2024-05-29 07:50:38] [INFO ] Time to serialize properties into /tmp/LTL16565399136325698409.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10162370266171289557.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10332494848599433102.hoa' '-atoms' '/tmp/LTL16565399136325698409.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL16565399136325698409.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10332494848599433102.hoa
Detected timeout of ITS tools.
[2024-05-29 07:50:53] [INFO ] Flatten gal took : 10 ms
[2024-05-29 07:50:53] [INFO ] Flatten gal took : 9 ms
[2024-05-29 07:50:53] [INFO ] Time to serialize gal into /tmp/LTL5678097260928650009.gal : 4 ms
[2024-05-29 07:50:53] [INFO ] Time to serialize properties into /tmp/LTL13216355527507685701.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5678097260928650009.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13216355527507685701.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(((p507==0)||(p59==1))&&(((p614==0)||(p510==1))||((p59==0)&&(p507==1))))"))))
Formula 0 simplified : FG!"(((p507==0)||(p59==1))&&(((p614==0)||(p510==1))||((p59==0)&&(p507==1))))"
Detected timeout of ITS tools.
[2024-05-29 07:51:08] [INFO ] Flatten gal took : 10 ms
[2024-05-29 07:51:08] [INFO ] Applying decomposition
[2024-05-29 07:51:08] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17127117728387855953.txt' '-o' '/tmp/graph17127117728387855953.bin' '-w' '/tmp/graph17127117728387855953.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17127117728387855953.bin' '-l' '-1' '-v' '-w' '/tmp/graph17127117728387855953.weights' '-q' '0' '-e' '0.001'
[2024-05-29 07:51:09] [INFO ] Decomposing Gal with order
[2024-05-29 07:51:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 07:51:09] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-29 07:51:09] [INFO ] Flatten gal took : 50 ms
[2024-05-29 07:51:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 19 ms.
[2024-05-29 07:51:09] [INFO ] Time to serialize gal into /tmp/LTL5100736419210248850.gal : 11 ms
[2024-05-29 07:51:09] [INFO ] Time to serialize properties into /tmp/LTL16839521081898724107.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5100736419210248850.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16839521081898724107.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(((i7.i1.i0.u84.p507==0)||(i0.u10.p59==1))&&(((i8.u102.p614==0)||(i7.i1.i0.u85.p510==1))||((i0.u10.p59==0)&&(i7.i1.i0.u84.p507...167
Formula 0 simplified : FG!"(((i7.i1.i0.u84.p507==0)||(i0.u10.p59==1))&&(((i8.u102.p614==0)||(i7.i1.i0.u85.p510==1))||((i0.u10.p59==0)&&(i7.i1.i0.u84.p507==...161
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17876458835188185326
[2024-05-29 07:51:24] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17876458835188185326
Running compilation step : cd /tmp/ltsmin17876458835188185326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 406 ms.
Running link step : cd /tmp/ltsmin17876458835188185326;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin17876458835188185326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-12 finished in 97982 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Support contains 3 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 612 transition count 562
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 612 transition count 562
Applied a total of 8 rules in 27 ms. Remains 612 /616 variables (removed 4) and now considering 562/566 (removed 4) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:51:39] [INFO ] Computed 111 invariants in 7 ms
[2024-05-29 07:51:39] [INFO ] Implicit Places using invariants in 236 ms returned []
[2024-05-29 07:51:39] [INFO ] Invariant cache hit.
[2024-05-29 07:51:40] [INFO ] Implicit Places using invariants and state equation in 527 ms returned []
Implicit Place search using SMT with State Equation took 765 ms to find 0 implicit places.
[2024-05-29 07:51:40] [INFO ] Invariant cache hit.
[2024-05-29 07:51:40] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/616 places, 562/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1125 ms. Remains : 612/616 places, 562/566 transitions.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s300 0) (NEQ s496 1)), p1:(EQ s5 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]]
Product exploration explored 100000 steps with 4244 reset in 198 ms.
Product exploration explored 100000 steps with 4179 reset in 195 ms.
Computed a total of 119 stabilizing places and 119 stable transitions
Computed a total of 119 stabilizing places and 119 stable transitions
Detected a total of 119/612 stabilizing places and 119/562 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 82 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 4 factoid took 104 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-29 07:51:41] [INFO ] Invariant cache hit.
[2024-05-29 07:51:41] [INFO ] [Real]Absence check using 111 positive place invariants in 42 ms returned sat
[2024-05-29 07:51:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:51:42] [INFO ] [Real]Absence check using state equation in 1114 ms returned sat
[2024-05-29 07:51:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:51:43] [INFO ] [Nat]Absence check using 111 positive place invariants in 56 ms returned sat
[2024-05-29 07:51:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:51:44] [INFO ] [Nat]Absence check using state equation in 1475 ms returned sat
[2024-05-29 07:51:44] [INFO ] Computed and/alt/rep : 561/992/561 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-29 07:51:55] [INFO ] Added : 520 causal constraints over 106 iterations in 10620 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 3 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 562/562 transitions.
Applied a total of 0 rules in 16 ms. Remains 612 /612 variables (removed 0) and now considering 562/562 (removed 0) transitions.
[2024-05-29 07:51:55] [INFO ] Invariant cache hit.
[2024-05-29 07:51:55] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-29 07:51:55] [INFO ] Invariant cache hit.
[2024-05-29 07:51:56] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 760 ms to find 0 implicit places.
[2024-05-29 07:51:56] [INFO ] Invariant cache hit.
[2024-05-29 07:51:56] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1095 ms. Remains : 612/612 places, 562/562 transitions.
Computed a total of 119 stabilizing places and 119 stable transitions
Computed a total of 119 stabilizing places and 119 stable transitions
Detected a total of 119/612 stabilizing places and 119/562 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 42 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-29 07:51:57] [INFO ] Invariant cache hit.
[2024-05-29 07:51:57] [INFO ] [Real]Absence check using 111 positive place invariants in 43 ms returned sat
[2024-05-29 07:51:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 07:51:58] [INFO ] [Real]Absence check using state equation in 1122 ms returned sat
[2024-05-29 07:51:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 07:51:58] [INFO ] [Nat]Absence check using 111 positive place invariants in 55 ms returned sat
[2024-05-29 07:51:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 07:52:00] [INFO ] [Nat]Absence check using state equation in 1419 ms returned sat
[2024-05-29 07:52:00] [INFO ] Computed and/alt/rep : 561/992/561 causal constraints (skipped 0 transitions) in 32 ms.
[2024-05-29 07:52:10] [INFO ] Added : 520 causal constraints over 106 iterations in 10380 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4189 reset in 178 ms.
Product exploration explored 100000 steps with 4241 reset in 181 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 612 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 612/612 places, 562/562 transitions.
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 612 transition count 562
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 21 Pre rules applied. Total rules applied 71 place count 612 transition count 563
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 92 place count 612 transition count 563
Performed 205 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 297 places in 1 ms
Iterating global reduction 1 with 205 rules applied. Total rules applied 297 place count 612 transition count 563
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 369 place count 540 transition count 491
Deduced a syphon composed of 225 places in 0 ms
Iterating global reduction 1 with 72 rules applied. Total rules applied 441 place count 540 transition count 491
Deduced a syphon composed of 225 places in 0 ms
Applied a total of 441 rules in 109 ms. Remains 540 /612 variables (removed 72) and now considering 491/562 (removed 71) transitions.
[2024-05-29 07:52:11] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 491 rows 540 cols
[2024-05-29 07:52:11] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 07:52:12] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 540/612 places, 491/562 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 900 ms. Remains : 540/612 places, 491/562 transitions.
Built C files in :
/tmp/ltsmin14771086241013917149
[2024-05-29 07:52:16] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14771086241013917149
Running compilation step : cd /tmp/ltsmin14771086241013917149;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 818 ms.
Running link step : cd /tmp/ltsmin14771086241013917149;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin14771086241013917149;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5318955408782928817.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 612 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 562/562 transitions.
Applied a total of 0 rules in 15 ms. Remains 612 /612 variables (removed 0) and now considering 562/562 (removed 0) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:52:31] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 07:52:31] [INFO ] Implicit Places using invariants in 339 ms returned []
[2024-05-29 07:52:31] [INFO ] Invariant cache hit.
[2024-05-29 07:52:32] [INFO ] Implicit Places using invariants and state equation in 550 ms returned []
Implicit Place search using SMT with State Equation took 891 ms to find 0 implicit places.
[2024-05-29 07:52:32] [INFO ] Invariant cache hit.
[2024-05-29 07:52:32] [INFO ] Dead Transitions using invariants and state equation in 322 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1229 ms. Remains : 612/612 places, 562/562 transitions.
Built C files in :
/tmp/ltsmin17578329019338203345
[2024-05-29 07:52:32] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17578329019338203345
Running compilation step : cd /tmp/ltsmin17578329019338203345;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1024 ms.
Running link step : cd /tmp/ltsmin17578329019338203345;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17578329019338203345;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased181308458377018662.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 07:52:47] [INFO ] Flatten gal took : 17 ms
[2024-05-29 07:52:47] [INFO ] Flatten gal took : 14 ms
[2024-05-29 07:52:49] [INFO ] Time to serialize gal into /tmp/LTL12497954842141827981.gal : 1784 ms
[2024-05-29 07:52:49] [INFO ] Time to serialize properties into /tmp/LTL4910578419497193052.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12497954842141827981.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10233736978791305468.hoa' '-atoms' '/tmp/LTL4910578419497193052.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL4910578419497193052.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10233736978791305468.hoa
Detected timeout of ITS tools.
[2024-05-29 07:53:04] [INFO ] Flatten gal took : 14 ms
[2024-05-29 07:53:04] [INFO ] Flatten gal took : 15 ms
[2024-05-29 07:53:04] [INFO ] Time to serialize gal into /tmp/LTL12812559392595704046.gal : 8 ms
[2024-05-29 07:53:04] [INFO ] Time to serialize properties into /tmp/LTL11388478738727184805.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12812559392595704046.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11388478738727184805.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(F((X("(p5==1)"))||("((p331!=0)&&(p552!=1))")))))
Formula 0 simplified : XG(!"((p331!=0)&&(p552!=1))" & X!"(p5==1)")
Detected timeout of ITS tools.
[2024-05-29 07:53:19] [INFO ] Flatten gal took : 16 ms
[2024-05-29 07:53:19] [INFO ] Applying decomposition
[2024-05-29 07:53:19] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph495270751167391586.txt' '-o' '/tmp/graph495270751167391586.bin' '-w' '/tmp/graph495270751167391586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph495270751167391586.bin' '-l' '-1' '-v' '-w' '/tmp/graph495270751167391586.weights' '-q' '0' '-e' '0.001'
[2024-05-29 07:53:19] [INFO ] Decomposing Gal with order
[2024-05-29 07:53:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 07:53:19] [INFO ] Removed a total of 90 redundant transitions.
[2024-05-29 07:53:19] [INFO ] Flatten gal took : 28 ms
[2024-05-29 07:53:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-29 07:53:19] [INFO ] Time to serialize gal into /tmp/LTL406937019592238290.gal : 7 ms
[2024-05-29 07:53:19] [INFO ] Time to serialize properties into /tmp/LTL8227018502928203769.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL406937019592238290.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8227018502928203769.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((X(F((X("(i0.u2.p5==1)"))||("((i4.i1.i1.u118.p331!=0)&&(i8.i0.i1.u194.p552!=1))")))))
Formula 0 simplified : XG(!"((i4.i1.i1.u118.p331!=0)&&(i8.i0.i1.u194.p552!=1))" & X!"(i0.u2.p5==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1363995831118675836
[2024-05-29 07:53:34] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1363995831118675836
Running compilation step : cd /tmp/ltsmin1363995831118675836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 808 ms.
Running link step : cd /tmp/ltsmin1363995831118675836;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin1363995831118675836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((X((LTLAPp0==true))||(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-13 finished in 130622 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 616 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 615 transition count 493
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 543 transition count 493
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 144 place count 543 transition count 443
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 244 place count 493 transition count 443
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 248 place count 489 transition count 439
Iterating global reduction 2 with 4 rules applied. Total rules applied 252 place count 489 transition count 439
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 252 place count 489 transition count 435
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 260 place count 485 transition count 435
Performed 171 Post agglomeration using F-continuation condition.Transition count delta: 171
Deduced a syphon composed of 171 places in 0 ms
Reduce places removed 171 places and 0 transitions.
Iterating global reduction 2 with 342 rules applied. Total rules applied 602 place count 314 transition count 264
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 604 place count 312 transition count 262
Applied a total of 604 rules in 53 ms. Remains 312 /616 variables (removed 304) and now considering 262/566 (removed 304) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 07:53:50] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 07:53:50] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-29 07:53:50] [INFO ] Invariant cache hit.
[2024-05-29 07:53:50] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-05-29 07:53:50] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:53:50] [INFO ] Invariant cache hit.
[2024-05-29 07:53:50] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/616 places, 262/566 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 616 ms. Remains : 312/616 places, 262/566 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s158 0) (EQ s284 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 141 reset in 424 ms.
Product exploration explored 100000 steps with 143 reset in 467 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 151 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 262/262 transitions.
Applied a total of 0 rules in 8 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 07:53:52] [INFO ] Invariant cache hit.
[2024-05-29 07:53:52] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-05-29 07:53:52] [INFO ] Invariant cache hit.
[2024-05-29 07:53:52] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 442 ms to find 0 implicit places.
[2024-05-29 07:53:52] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 07:53:52] [INFO ] Invariant cache hit.
[2024-05-29 07:53:52] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 605 ms. Remains : 312/312 places, 262/262 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 148 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 177 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 143 reset in 412 ms.
Product exploration explored 100000 steps with 140 reset in 477 ms.
Built C files in :
/tmp/ltsmin8419439823266586569
[2024-05-29 07:53:54] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 07:53:54] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:53:54] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 07:53:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:53:54] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 07:53:54] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:53:54] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8419439823266586569
Running compilation step : cd /tmp/ltsmin8419439823266586569;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 515 ms.
Running link step : cd /tmp/ltsmin8419439823266586569;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin8419439823266586569;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1346981314285110637.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 262/262 transitions.
Applied a total of 0 rules in 10 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 07:54:09] [INFO ] Invariant cache hit.
[2024-05-29 07:54:09] [INFO ] Implicit Places using invariants in 154 ms returned []
[2024-05-29 07:54:09] [INFO ] Invariant cache hit.
[2024-05-29 07:54:09] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2024-05-29 07:54:09] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-29 07:54:09] [INFO ] Invariant cache hit.
[2024-05-29 07:54:09] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 634 ms. Remains : 312/312 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin5398063281414350009
[2024-05-29 07:54:09] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 07:54:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:54:09] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 07:54:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:54:09] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 07:54:09] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:54:09] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5398063281414350009
Running compilation step : cd /tmp/ltsmin5398063281414350009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 505 ms.
Running link step : cd /tmp/ltsmin5398063281414350009;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin5398063281414350009;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased175293339518942218.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 07:54:24] [INFO ] Flatten gal took : 8 ms
[2024-05-29 07:54:24] [INFO ] Flatten gal took : 8 ms
[2024-05-29 07:54:24] [INFO ] Time to serialize gal into /tmp/LTL17949030525943725554.gal : 1 ms
[2024-05-29 07:54:24] [INFO ] Time to serialize properties into /tmp/LTL14484641010284784694.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17949030525943725554.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12609765996879353688.hoa' '-atoms' '/tmp/LTL14484641010284784694.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL14484641010284784694.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12609765996879353688.hoa
Detected timeout of ITS tools.
[2024-05-29 07:54:40] [INFO ] Flatten gal took : 8 ms
[2024-05-29 07:54:40] [INFO ] Flatten gal took : 8 ms
[2024-05-29 07:54:40] [INFO ] Time to serialize gal into /tmp/LTL4604281069745412854.gal : 1 ms
[2024-05-29 07:54:40] [INFO ] Time to serialize properties into /tmp/LTL994532377196076948.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4604281069745412854.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL994532377196076948.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((F(G("((p351==0)||(p626==1))"))))
Formula 0 simplified : GF!"((p351==0)||(p626==1))"
Detected timeout of ITS tools.
[2024-05-29 07:54:55] [INFO ] Flatten gal took : 13 ms
[2024-05-29 07:54:55] [INFO ] Applying decomposition
[2024-05-29 07:54:55] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12331610315632476818.txt' '-o' '/tmp/graph12331610315632476818.bin' '-w' '/tmp/graph12331610315632476818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12331610315632476818.bin' '-l' '-1' '-v' '-w' '/tmp/graph12331610315632476818.weights' '-q' '0' '-e' '0.001'
[2024-05-29 07:54:55] [INFO ] Decomposing Gal with order
[2024-05-29 07:54:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 07:54:55] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-29 07:54:55] [INFO ] Flatten gal took : 14 ms
[2024-05-29 07:54:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 3 ms.
[2024-05-29 07:54:55] [INFO ] Time to serialize gal into /tmp/LTL17546957518326591082.gal : 3 ms
[2024-05-29 07:54:55] [INFO ] Time to serialize properties into /tmp/LTL4692371856082710764.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17546957518326591082.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4692371856082710764.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("((i5.i1.u56.p351==0)||(i9.i1.u101.p626==1))"))))
Formula 0 simplified : GF!"((i5.i1.u56.p351==0)||(i9.i1.u101.p626==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5141008752314921351
[2024-05-29 07:55:10] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5141008752314921351
Running compilation step : cd /tmp/ltsmin5141008752314921351;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 459 ms.
Running link step : cd /tmp/ltsmin5141008752314921351;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin5141008752314921351;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-14 finished in 95381 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 616 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 612 transition count 562
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 612 transition count 562
Applied a total of 8 rules in 24 ms. Remains 612 /616 variables (removed 4) and now considering 562/566 (removed 4) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 07:55:25] [INFO ] Computed 111 invariants in 6 ms
[2024-05-29 07:55:25] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-29 07:55:25] [INFO ] Invariant cache hit.
[2024-05-29 07:55:26] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2024-05-29 07:55:26] [INFO ] Invariant cache hit.
[2024-05-29 07:55:26] [INFO ] Dead Transitions using invariants and state equation in 313 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/616 places, 562/566 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1096 ms. Remains : 612/616 places, 562/566 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-15 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:(EQ s303 1)], 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 ShieldPPPs-PT-010B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-15 finished in 1222 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Found a Shortening insensitive property : ShieldPPPs-PT-010B-LTLCardinality-13
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 616 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 616/616 places, 566/566 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 615 transition count 493
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 543 transition count 493
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 144 place count 543 transition count 443
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 244 place count 493 transition count 443
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 248 place count 489 transition count 439
Iterating global reduction 2 with 4 rules applied. Total rules applied 252 place count 489 transition count 439
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 252 place count 489 transition count 435
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 260 place count 485 transition count 435
Performed 169 Post agglomeration using F-continuation condition.Transition count delta: 169
Deduced a syphon composed of 169 places in 0 ms
Reduce places removed 169 places and 0 transitions.
Iterating global reduction 2 with 338 rules applied. Total rules applied 598 place count 316 transition count 266
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 600 place count 314 transition count 264
Applied a total of 600 rules in 45 ms. Remains 314 /616 variables (removed 302) and now considering 264/566 (removed 302) transitions.
// Phase 1: matrix 264 rows 314 cols
[2024-05-29 07:55:27] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 07:55:27] [INFO ] Implicit Places using invariants in 170 ms returned []
[2024-05-29 07:55:27] [INFO ] Invariant cache hit.
[2024-05-29 07:55:27] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 479 ms to find 0 implicit places.
[2024-05-29 07:55:27] [INFO ] Invariant cache hit.
[2024-05-29 07:55:27] [INFO ] Dead Transitions using invariants and state equation in 170 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 314/616 places, 264/566 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 695 ms. Remains : 314/616 places, 264/566 transitions.
Running random walk in product with property : ShieldPPPs-PT-010B-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s153 0) (NEQ s253 1)), p1:(EQ s1 1)], 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][false, false, false]]
Stuttering criterion allowed to conclude after 2704 steps with 110 reset in 10 ms.
Treatment of property ShieldPPPs-PT-010B-LTLCardinality-13 finished in 927 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-29 07:55:27] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13695678452858666874
[2024-05-29 07:55:27] [INFO ] Computing symmetric may disable matrix : 566 transitions.
[2024-05-29 07:55:27] [INFO ] Applying decomposition
[2024-05-29 07:55:27] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:55:27] [INFO ] Computing symmetric may enable matrix : 566 transitions.
[2024-05-29 07:55:27] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 07:55:27] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7942579801814432626.txt' '-o' '/tmp/graph7942579801814432626.bin' '-w' '/tmp/graph7942579801814432626.weights'
[2024-05-29 07:55:27] [INFO ] Computing Do-Not-Accords matrix : 566 transitions.
[2024-05-29 07:55:27] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7942579801814432626.bin' '-l' '-1' '-v' '-w' '/tmp/graph7942579801814432626.weights' '-q' '0' '-e' '0.001'
[2024-05-29 07:55:27] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13695678452858666874
Running compilation step : cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-29 07:55:27] [INFO ] Decomposing Gal with order
[2024-05-29 07:55:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 07:55:27] [INFO ] Removed a total of 90 redundant transitions.
[2024-05-29 07:55:27] [INFO ] Flatten gal took : 24 ms
[2024-05-29 07:55:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-29 07:55:27] [INFO ] Time to serialize gal into /tmp/LTLCardinality4602769230297727661.gal : 8 ms
[2024-05-29 07:55:27] [INFO ] Time to serialize properties into /tmp/LTLCardinality16239927922035622872.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4602769230297727661.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16239927922035622872.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 4 LTL properties
Checking formula 0 : !((F(G("((i6.i2.i1.u140.p386==0)||(i9.i2.i1.u238.p670==1))"))))
Formula 0 simplified : GF!"((i6.i2.i1.u140.p386==0)||(i9.i2.i1.u238.p670==1))"
Compilation finished in 1240 ms.
Running link step : cd /tmp/ltsmin13695678452858666874;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 08:18:18] [INFO ] Applying decomposition
[2024-05-29 08:18:18] [INFO ] Flatten gal took : 34 ms
[2024-05-29 08:18:19] [INFO ] Decomposing Gal with order
[2024-05-29 08:18:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:18:19] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-29 08:18:19] [INFO ] Flatten gal took : 67 ms
[2024-05-29 08:18:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 30 ms.
[2024-05-29 08:18:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality3714592089041487807.gal : 17 ms
[2024-05-29 08:18:20] [INFO ] Time to serialize properties into /tmp/LTLCardinality2613822210166800642.ltl : 1597 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3714592089041487807.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2613822210166800642.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((F(G("((i0.i0.i0.i0.i1.i0.i0.i0.u133.p386==0)||(i1.i0.u219.p670==1))"))))
Formula 0 simplified : GF!"((i0.i0.i0.i0.i1.i0.i0.i0.u133.p386==0)||(i1.i0.u219.p670==1))"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.037: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.037: Initializing POR dependencies: labels 571, guards 566
pins2lts-mc-linux64( 5/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.062: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.070: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.077: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.077: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 5.540: LTL layer: formula: [](<>((LTLAPp1==true)))
pins2lts-mc-linux64( 5/ 8), 5.541: "[](<>((LTLAPp1==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 5.556: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 5.958: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 6.040: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 6.049: There are 573 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 6.049: State length is 617, there are 569 groups
pins2lts-mc-linux64( 0/ 8), 6.049: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 6.049: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 6.049: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 6.049: Visible groups: 0 / 569, labels: 1 / 573
pins2lts-mc-linux64( 0/ 8), 6.049: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 6.049: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 5/ 8), 6.078: [Blue] ~120 levels ~960 states ~960 transitions
pins2lts-mc-linux64( 5/ 8), 6.120: [Blue] ~239 levels ~1920 states ~2336 transitions
pins2lts-mc-linux64( 5/ 8), 6.191: [Blue] ~360 levels ~3840 states ~4840 transitions
pins2lts-mc-linux64( 5/ 8), 6.342: [Blue] ~360 levels ~7680 states ~9648 transitions
pins2lts-mc-linux64( 5/ 8), 6.583: [Blue] ~360 levels ~15360 states ~18656 transitions
pins2lts-mc-linux64( 5/ 8), 7.085: [Blue] ~360 levels ~30720 states ~37360 transitions
pins2lts-mc-linux64( 5/ 8), 7.980: [Blue] ~360 levels ~61440 states ~75608 transitions
pins2lts-mc-linux64( 6/ 8), 9.588: [Blue] ~1323 levels ~122880 states ~188528 transitions
pins2lts-mc-linux64( 6/ 8), 12.606: [Blue] ~1323 levels ~245760 states ~344944 transitions
pins2lts-mc-linux64( 6/ 8), 18.075: [Blue] ~1323 levels ~491520 states ~672080 transitions
pins2lts-mc-linux64( 6/ 8), 28.154: [Blue] ~1323 levels ~983040 states ~1317432 transitions
pins2lts-mc-linux64( 6/ 8), 50.156: [Blue] ~1323 levels ~1966080 states ~2689680 transitions
pins2lts-mc-linux64( 6/ 8), 89.523: [Blue] ~1323 levels ~3932160 states ~5490752 transitions
pins2lts-mc-linux64( 6/ 8), 167.528: [Blue] ~1323 levels ~7864320 states ~10955152 transitions
pins2lts-mc-linux64( 6/ 8), 326.828: [Blue] ~1323 levels ~15728640 states ~22422584 transitions
pins2lts-mc-linux64( 6/ 8), 657.655: [Blue] ~1323 levels ~31457280 states ~46931200 transitions
pins2lts-mc-linux64( 0/ 8), 729.261: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 729.348:
pins2lts-mc-linux64( 0/ 8), 729.348: Explored 31450838 states 44006863 transitions, fanout: 1.399
pins2lts-mc-linux64( 0/ 8), 729.348: Total exploration time 723.270 sec (723.190 sec minimum, 723.210 sec on average)
pins2lts-mc-linux64( 0/ 8), 729.348: States per second: 43484, Transitions per second: 60844
pins2lts-mc-linux64( 0/ 8), 729.348:
pins2lts-mc-linux64( 0/ 8), 729.348: State space has 31450555 states, 24909463 are accepting
pins2lts-mc-linux64( 0/ 8), 729.348: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 729.348: blue states: 31450838 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 729.348: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 729.348: all-red states: 24909463 (79.20%), bogus 21184 (0.07%)
pins2lts-mc-linux64( 0/ 8), 729.348:
pins2lts-mc-linux64( 0/ 8), 729.348: Total memory used for local state coloring: 0.2MB
pins2lts-mc-linux64( 0/ 8), 729.348:
pins2lts-mc-linux64( 0/ 8), 729.348: Queue width: 8B, total height: 11860, memory: 0.09MB
pins2lts-mc-linux64( 0/ 8), 729.348: Tree memory: 495.9MB, 16.5 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 729.348: Tree fill ratio (roots/leafs): 23.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 729.348: Stored 584 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 729.348: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 729.348: Est. total memory use: 496.0MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13695678452858666874;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((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.
[2024-05-29 08:41:17] [INFO ] Flatten gal took : 315 ms
[2024-05-29 08:41:19] [INFO ] Input system was already deterministic with 566 transitions.
[2024-05-29 08:41:19] [INFO ] Transformed 616 places.
[2024-05-29 08:41:19] [INFO ] Transformed 566 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 08:41:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality8571821614801935835.gal : 10 ms
[2024-05-29 08:41:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality2637050196861019818.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8571821614801935835.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2637050196861019818.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((p386==0)||(p670==1))"))))
Formula 0 simplified : GF!"((p386==0)||(p670==1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 8445516 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16096460 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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="ShieldPPPs-PT-010B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldPPPs-PT-010B, 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 r373-tall-171683788900277"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-010B.tgz
mv ShieldPPPs-PT-010B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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