About the Execution of 2023-gold for ShieldPPPs-PT-010B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16220.004 | 3600000.00 | 13379280.00 | 14963.80 | FFF?FFFF?T??FFFF | normal |
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-171683788900278.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 LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683788900278
=====================================================================
--------------------
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-LTLFireability-00
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-01
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-02
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-03
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-04
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-05
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-06
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-07
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-08
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-09
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-10
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-11
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-12
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-13
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-14
FORMULA_NAME ShieldPPPs-PT-010B-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716969845297
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-010B
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-29 08:04:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 08:04:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 08:04:07] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2024-05-29 08:04:07] [INFO ] Transformed 683 places.
[2024-05-29 08:04:07] [INFO ] Transformed 633 transitions.
[2024-05-29 08:04:07] [INFO ] Found NUPN structural information;
[2024-05-29 08:04:07] [INFO ] Parsed PT model containing 683 places and 633 transitions and 1746 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPs-PT-010B-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 683 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 683/683 places, 633/633 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 619 transition count 569
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 619 transition count 569
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 129 place count 618 transition count 568
Iterating global reduction 0 with 1 rules applied. Total rules applied 130 place count 618 transition count 568
Applied a total of 130 rules in 127 ms. Remains 618 /683 variables (removed 65) and now considering 568/633 (removed 65) transitions.
// Phase 1: matrix 568 rows 618 cols
[2024-05-29 08:04:07] [INFO ] Computed 111 invariants in 25 ms
[2024-05-29 08:04:08] [INFO ] Implicit Places using invariants in 431 ms returned []
[2024-05-29 08:04:08] [INFO ] Invariant cache hit.
[2024-05-29 08:04:08] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 964 ms to find 0 implicit places.
[2024-05-29 08:04:08] [INFO ] Invariant cache hit.
[2024-05-29 08:04:08] [INFO ] Dead Transitions using invariants and state equation in 322 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 618/683 places, 568/633 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1415 ms. Remains : 618/683 places, 568/633 transitions.
Support contains 44 out of 618 places after structural reductions.
[2024-05-29 08:04:09] [INFO ] Flatten gal took : 69 ms
[2024-05-29 08:04:09] [INFO ] Flatten gal took : 30 ms
[2024-05-29 08:04:09] [INFO ] Input system was already deterministic with 568 transitions.
Support contains 42 out of 618 places (down from 44) after GAL structural reductions.
Finished random walk after 2138 steps, including 1 resets, run visited all 30 properties in 165 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 1 ms.
Computed a total of 124 stabilizing places and 124 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(F(p0)))'
Support contains 2 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 42 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 08:04:09] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 08:04:10] [INFO ] Implicit Places using invariants in 225 ms returned []
[2024-05-29 08:04:10] [INFO ] Invariant cache hit.
[2024-05-29 08:04:10] [INFO ] Implicit Places using invariants and state equation in 564 ms returned []
Implicit Place search using SMT with State Equation took 793 ms to find 0 implicit places.
[2024-05-29 08:04:10] [INFO ] Invariant cache hit.
[2024-05-29 08:04:11] [INFO ] Dead Transitions using invariants and state equation in 285 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1121 ms. Remains : 612/618 places, 562/568 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 189 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s569 1) (EQ s600 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 23248 steps with 50 reset in 162 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-00 finished in 1536 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((F((p0&&F(p1)))&&(G(!p1) U p2))))'
Support contains 4 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
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 546 transition count 495
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 545 transition count 495
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 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 3 with 100 rules applied. Total rules applied 244 place count 495 transition count 445
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 249 place count 490 transition count 440
Iterating global reduction 3 with 5 rules applied. Total rules applied 254 place count 490 transition count 440
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 254 place count 490 transition count 435
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 264 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 1 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 3 with 340 rules applied. Total rules applied 604 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 606 place count 313 transition count 263
Applied a total of 606 rules in 106 ms. Remains 313 /618 variables (removed 305) and now considering 263/568 (removed 305) transitions.
// Phase 1: matrix 263 rows 313 cols
[2024-05-29 08:04:11] [INFO ] Computed 111 invariants in 9 ms
[2024-05-29 08:04:11] [INFO ] Implicit Places using invariants in 251 ms returned []
[2024-05-29 08:04:11] [INFO ] Invariant cache hit.
[2024-05-29 08:04:12] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 518 ms to find 0 implicit places.
[2024-05-29 08:04:12] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-29 08:04:12] [INFO ] Invariant cache hit.
[2024-05-29 08:04:12] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 313/618 places, 263/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 779 ms. Remains : 313/618 places, 263/568 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p1), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1) p2), acceptance={0} source=1 dest: 0}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s32 1), p0:(OR (EQ s43 0) (EQ s45 0)), p2:(EQ s97 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 636 steps with 0 reset in 8 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-01 finished in 932 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 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 495
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 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 144 place count 545 transition count 445
Deduced a syphon composed of 50 places in 2 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 244 place count 495 transition count 445
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 250 place count 489 transition count 439
Iterating global reduction 2 with 6 rules applied. Total rules applied 256 place count 489 transition count 439
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 256 place count 489 transition count 434
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 266 place count 484 transition count 434
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 608 place count 313 transition count 263
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 610 place count 311 transition count 261
Applied a total of 610 rules in 64 ms. Remains 311 /618 variables (removed 307) and now considering 261/568 (removed 307) transitions.
// Phase 1: matrix 261 rows 311 cols
[2024-05-29 08:04:12] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 08:04:12] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-29 08:04:12] [INFO ] Invariant cache hit.
[2024-05-29 08:04:12] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
[2024-05-29 08:04:12] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-29 08:04:12] [INFO ] Invariant cache hit.
[2024-05-29 08:04:13] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 311/618 places, 261/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 702 ms. Remains : 311/618 places, 261/568 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-03 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 (NEQ s163 1) (NEQ s184 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 445 ms.
Product exploration explored 100000 steps with 141 reset in 533 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 180 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 130 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=43 )
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 86 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Support contains 2 out of 311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 311/311 places, 261/261 transitions.
Applied a total of 0 rules in 10 ms. Remains 311 /311 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2024-05-29 08:04:14] [INFO ] Invariant cache hit.
[2024-05-29 08:04:14] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-29 08:04:14] [INFO ] Invariant cache hit.
[2024-05-29 08:04:14] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
[2024-05-29 08:04:14] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-29 08:04:14] [INFO ] Invariant cache hit.
[2024-05-29 08:04:15] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 570 ms. Remains : 311/311 places, 261/261 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 65 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 31 ms :[(NOT p0)]
Finished random walk after 196 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=65 )
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 107 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 140 reset in 396 ms.
Product exploration explored 100000 steps with 140 reset in 459 ms.
Built C files in :
/tmp/ltsmin8791287222184986814
[2024-05-29 08:04:16] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:04:16] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:16] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:04:16] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:16] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:04:16] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:16] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8791287222184986814
Running compilation step : cd /tmp/ltsmin8791287222184986814;'/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 617 ms.
Running link step : cd /tmp/ltsmin8791287222184986814;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin8791287222184986814;'/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/stateBased15659838027284105465.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 311/311 places, 261/261 transitions.
Applied a total of 0 rules in 11 ms. Remains 311 /311 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2024-05-29 08:04:31] [INFO ] Invariant cache hit.
[2024-05-29 08:04:31] [INFO ] Implicit Places using invariants in 166 ms returned []
[2024-05-29 08:04:31] [INFO ] Invariant cache hit.
[2024-05-29 08:04:31] [INFO ] Implicit Places using invariants and state equation in 286 ms returned []
Implicit Place search using SMT with State Equation took 456 ms to find 0 implicit places.
[2024-05-29 08:04:31] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:04:31] [INFO ] Invariant cache hit.
[2024-05-29 08:04:32] [INFO ] Dead Transitions using invariants and state equation in 363 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 840 ms. Remains : 311/311 places, 261/261 transitions.
Built C files in :
/tmp/ltsmin2657793829924485093
[2024-05-29 08:04:32] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:04:32] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:32] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:04:32] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:32] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:04:32] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:04:32] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2657793829924485093
Running compilation step : cd /tmp/ltsmin2657793829924485093;'/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 489 ms.
Running link step : cd /tmp/ltsmin2657793829924485093;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin2657793829924485093;'/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/stateBased14684404995578655219.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 08:04:47] [INFO ] Flatten gal took : 17 ms
[2024-05-29 08:04:47] [INFO ] Flatten gal took : 16 ms
[2024-05-29 08:04:47] [INFO ] Time to serialize gal into /tmp/LTL17761437054179996390.gal : 11 ms
[2024-05-29 08:04:47] [INFO ] Time to serialize properties into /tmp/LTL312011255119234517.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/LTL17761437054179996390.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1082605592168665673.hoa' '-atoms' '/tmp/LTL312011255119234517.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...317
Loading property file /tmp/LTL312011255119234517.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1082605592168665673.hoa
Detected timeout of ITS tools.
[2024-05-29 08:05:02] [INFO ] Flatten gal took : 14 ms
[2024-05-29 08:05:02] [INFO ] Flatten gal took : 12 ms
[2024-05-29 08:05:02] [INFO ] Time to serialize gal into /tmp/LTL13066635402327228115.gal : 2 ms
[2024-05-29 08:05:02] [INFO ] Time to serialize properties into /tmp/LTL592475798667098203.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/LTL13066635402327228115.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL592475798667098203.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((p364!=1)||(p400!=1))"))))
Formula 0 simplified : GF!"((p364!=1)||(p400!=1))"
Detected timeout of ITS tools.
[2024-05-29 08:05:17] [INFO ] Flatten gal took : 12 ms
[2024-05-29 08:05:17] [INFO ] Applying decomposition
[2024-05-29 08:05:17] [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/graph6899467915577830802.txt' '-o' '/tmp/graph6899467915577830802.bin' '-w' '/tmp/graph6899467915577830802.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6899467915577830802.bin' '-l' '-1' '-v' '-w' '/tmp/graph6899467915577830802.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:05:19] [INFO ] Decomposing Gal with order
[2024-05-29 08:05:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:05:19] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 08:05:19] [INFO ] Flatten gal took : 59 ms
[2024-05-29 08:05:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 12 ms.
[2024-05-29 08:05:20] [INFO ] Time to serialize gal into /tmp/LTL7701460091888399421.gal : 5 ms
[2024-05-29 08:05:20] [INFO ] Time to serialize properties into /tmp/LTL12642470703515055502.ltl : 211 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/LTL7701460091888399421.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12642470703515055502.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.i0.i0.u59.p364!=1)||(i5.i0.i2.u66.p400!=1))"))))
Formula 0 simplified : GF!"((i5.i0.i0.u59.p364!=1)||(i5.i0.i2.u66.p400!=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10972853437461596838
[2024-05-29 08:05:35] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10972853437461596838
Running compilation step : cd /tmp/ltsmin10972853437461596838;'/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 393 ms.
Running link step : cd /tmp/ltsmin10972853437461596838;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin10972853437461596838;'/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-LTLFireability-03 finished in 98075 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 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 142 place count 546 transition count 447
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 497 transition count 447
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 246 place count 491 transition count 441
Iterating global reduction 2 with 6 rules applied. Total rules applied 252 place count 491 transition count 441
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 252 place count 491 transition count 436
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 262 place count 486 transition count 436
Performed 172 Post agglomeration using F-continuation condition.Transition count delta: 172
Deduced a syphon composed of 172 places in 0 ms
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 2 with 344 rules applied. Total rules applied 606 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 608 place count 312 transition count 262
Applied a total of 608 rules in 55 ms. Remains 312 /618 variables (removed 306) and now considering 262/568 (removed 306) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 08:05:50] [INFO ] Computed 111 invariants in 4 ms
[2024-05-29 08:05:50] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-29 08:05:50] [INFO ] Invariant cache hit.
[2024-05-29 08:05:50] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 474 ms to find 0 implicit places.
[2024-05-29 08:05:50] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:05:50] [INFO ] Invariant cache hit.
[2024-05-29 08:05:51] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/618 places, 262/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 697 ms. Remains : 312/618 places, 262/568 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s154 0)], 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 139 reset in 422 ms.
Product exploration explored 100000 steps with 141 reset in 465 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]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 134 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 35 ms :[(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 p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 182 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)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Support contains 1 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 11 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 08:05:52] [INFO ] Invariant cache hit.
[2024-05-29 08:05:52] [INFO ] Implicit Places using invariants in 166 ms returned []
[2024-05-29 08:05:52] [INFO ] Invariant cache hit.
[2024-05-29 08:05:52] [INFO ] Implicit Places using invariants and state equation in 287 ms returned []
Implicit Place search using SMT with State Equation took 454 ms to find 0 implicit places.
[2024-05-29 08:05:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 08:05:52] [INFO ] Invariant cache hit.
[2024-05-29 08:05:53] [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 629 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]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 2044 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 27 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 1 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 145 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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 139 reset in 423 ms.
Product exploration explored 100000 steps with 140 reset in 467 ms.
Built C files in :
/tmp/ltsmin5195277038699892177
[2024-05-29 08:05:56] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 08:05:56] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:05:56] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 08:05:56] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:05:56] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 08:05:56] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:05:56] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5195277038699892177
Running compilation step : cd /tmp/ltsmin5195277038699892177;'/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 493 ms.
Running link step : cd /tmp/ltsmin5195277038699892177;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin5195277038699892177;'/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/stateBased17618380979075098739.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 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 11 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 08:06:11] [INFO ] Invariant cache hit.
[2024-05-29 08:06:11] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-29 08:06:11] [INFO ] Invariant cache hit.
[2024-05-29 08:06:11] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-05-29 08:06:11] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:11] [INFO ] Invariant cache hit.
[2024-05-29 08:06:12] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 553 ms. Remains : 312/312 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin18019793893550026017
[2024-05-29 08:06:12] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 08:06:12] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:12] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 08:06:12] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:12] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 08:06:12] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:12] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18019793893550026017
Running compilation step : cd /tmp/ltsmin18019793893550026017;'/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 479 ms.
Running link step : cd /tmp/ltsmin18019793893550026017;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin18019793893550026017;'/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/stateBased11721588993780927150.hoa' '--buchi-type=spotba'
LTSmin run took 4090 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-010B-LTLFireability-04 finished in 26279 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 U p1))))'
Support contains 3 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 495
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 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 144 place count 545 transition count 445
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 495 transition count 445
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 249 place count 490 transition count 440
Iterating global reduction 2 with 5 rules applied. Total rules applied 254 place count 490 transition count 440
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 254 place count 490 transition count 436
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 262 place count 486 transition count 436
Performed 172 Post agglomeration using F-continuation condition.Transition count delta: 172
Deduced a syphon composed of 172 places in 0 ms
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 2 with 344 rules applied. Total rules applied 606 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 608 place count 312 transition count 262
Applied a total of 608 rules in 46 ms. Remains 312 /618 variables (removed 306) and now considering 262/568 (removed 306) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 08:06:16] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:06:16] [INFO ] Implicit Places using invariants in 163 ms returned []
[2024-05-29 08:06:16] [INFO ] Invariant cache hit.
[2024-05-29 08:06:17] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2024-05-29 08:06:17] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:17] [INFO ] Invariant cache hit.
[2024-05-29 08:06:17] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/618 places, 262/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 609 ms. Remains : 312/618 places, 262/568 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s255 1) (EQ s272 1)), p0:(EQ s29 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 761 steps with 0 reset in 10 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-05 finished in 703 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((X(p1)||(!p2 U p3)||p0)))'
Support contains 7 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 19 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 08:06:17] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 08:06:17] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-05-29 08:06:17] [INFO ] Invariant cache hit.
[2024-05-29 08:06:18] [INFO ] Implicit Places using invariants and state equation in 456 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2024-05-29 08:06:18] [INFO ] Invariant cache hit.
[2024-05-29 08:06:18] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 946 ms. Remains : 612/618 places, 562/568 transitions.
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p0) (NOT p1) (NOT p3)), (NOT p1), (AND (NOT p1) (NOT p3)), true, (NOT p3)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) p2), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s82 1) (AND (EQ s456 1) (EQ s490 1))), p3:(AND (EQ s35 1) (EQ s37 1)), p2:(AND (EQ s201 1) (EQ s246 1)), p1:(EQ s82 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 579 steps with 0 reset in 3 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-06 finished in 1128 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&G(F(p1)))) U G(p2)))'
Support contains 5 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 546 transition count 496
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 142 place count 546 transition count 446
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 242 place count 496 transition count 446
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 247 place count 491 transition count 441
Iterating global reduction 2 with 5 rules applied. Total rules applied 252 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 252 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 260 place count 487 transition count 437
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 316 transition count 266
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 604 place count 314 transition count 264
Applied a total of 604 rules in 54 ms. Remains 314 /618 variables (removed 304) and now considering 264/568 (removed 304) transitions.
// Phase 1: matrix 264 rows 314 cols
[2024-05-29 08:06:18] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:06:18] [INFO ] Implicit Places using invariants in 144 ms returned []
[2024-05-29 08:06:18] [INFO ] Invariant cache hit.
[2024-05-29 08:06:18] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
[2024-05-29 08:06:18] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:18] [INFO ] Invariant cache hit.
[2024-05-29 08:06:19] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 314/618 places, 264/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 605 ms. Remains : 314/618 places, 264/568 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p2), (NOT p1), (AND (NOT p1) p2), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s292 1) (EQ s301 1)), p1:(AND (EQ s288 1) (EQ s309 1)), p0:(EQ s25 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 662 reset in 463 ms.
Product exploration explored 100000 steps with 737 reset in 432 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND p2 (NOT p1)))), (X (NOT p0)), (X (AND (NOT p2) (NOT p1))), (X (AND (NOT p2) (NOT p0))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 135 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p2), (NOT p1), (AND (NOT p1) p2), (NOT p0)]
Finished random walk after 453 steps, including 0 resets, run visited all 6 properties in 16 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND p2 (NOT p1)))), (X (NOT p0)), (X (AND (NOT p2) (NOT p1))), (X (AND (NOT p2) (NOT p0))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (AND (NOT p1) p2)), (F p1), (F p0), (F p2), (F (NOT (AND (NOT p2) (NOT p0)))), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 13 factoid took 410 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p2), (NOT p1), (AND (NOT p1) p2), (NOT p0)]
Stuttering acceptance computed with spot in 144 ms :[(NOT p2), (NOT p1), (AND (NOT p1) p2), (NOT p0)]
[2024-05-29 08:06:21] [INFO ] Invariant cache hit.
Proved EG (NOT p2)
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND p2 (NOT p1)))), (X (NOT p0)), (X (AND (NOT p2) (NOT p1))), (X (AND (NOT p2) (NOT p0))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (AND (NOT p1) p2)), (F p1), (F p0), (F p2), (F (NOT (AND (NOT p2) (NOT p0)))), (F (NOT (AND (NOT p1) (NOT p2)))), (G (NOT p2))]
Property proved to be false thanks to negative knowledge :(G (NOT p2))
Knowledge based reduction with 13 factoid took 334 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-010B-LTLFireability-07 FALSE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-010B-LTLFireability-07 finished in 3146 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 546 transition count 496
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 142 place count 546 transition count 446
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 242 place count 496 transition count 446
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 247 place count 491 transition count 441
Iterating global reduction 2 with 5 rules applied. Total rules applied 252 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 252 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 260 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 0 ms
Reduce places removed 173 places and 0 transitions.
Iterating global reduction 2 with 346 rules applied. Total rules applied 606 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 608 place count 312 transition count 262
Applied a total of 608 rules in 48 ms. Remains 312 /618 variables (removed 306) and now considering 262/568 (removed 306) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 08:06:21] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:06:22] [INFO ] Implicit Places using invariants in 391 ms returned []
[2024-05-29 08:06:22] [INFO ] Invariant cache hit.
[2024-05-29 08:06:22] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2024-05-29 08:06:22] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:22] [INFO ] Invariant cache hit.
[2024-05-29 08:06:22] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/618 places, 262/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 856 ms. Remains : 312/618 places, 262/568 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s179 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 22496 reset in 290 ms.
Product exploration explored 100000 steps with 22312 reset in 329 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Detected a total of 2/312 stabilizing places and 2/262 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 198 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 41 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 185 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 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2024-05-29 08:06:23] [INFO ] Invariant cache hit.
[2024-05-29 08:06:23] [INFO ] [Real]Absence check using 111 positive place invariants in 26 ms returned sat
[2024-05-29 08:06:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:06:24] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2024-05-29 08:06:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:06:24] [INFO ] [Nat]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 08:06:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:06:24] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2024-05-29 08:06:24] [INFO ] Deduced a trap composed of 6 places in 25 ms of which 3 ms to minimize.
[2024-05-29 08:06:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2024-05-29 08:06:24] [INFO ] Computed and/alt/rep : 259/498/259 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-29 08:06:26] [INFO ] Added : 218 causal constraints over 44 iterations in 1705 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 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 6 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 08:06:26] [INFO ] Invariant cache hit.
[2024-05-29 08:06:26] [INFO ] Implicit Places using invariants in 168 ms returned []
[2024-05-29 08:06:26] [INFO ] Invariant cache hit.
[2024-05-29 08:06:26] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
[2024-05-29 08:06:26] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:26] [INFO ] Invariant cache hit.
[2024-05-29 08:06:26] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 616 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
Detected a total of 2/312 stabilizing places and 2/262 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 156 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 27 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 172 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 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2024-05-29 08:06:27] [INFO ] Invariant cache hit.
[2024-05-29 08:06:27] [INFO ] [Real]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 08:06:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:06:27] [INFO ] [Real]Absence check using state equation in 239 ms returned sat
[2024-05-29 08:06:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:06:27] [INFO ] [Nat]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 08:06:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:06:28] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2024-05-29 08:06:28] [INFO ] Deduced a trap composed of 6 places in 20 ms of which 2 ms to minimize.
[2024-05-29 08:06:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2024-05-29 08:06:28] [INFO ] Computed and/alt/rep : 259/498/259 causal constraints (skipped 0 transitions) in 18 ms.
[2024-05-29 08:06:29] [INFO ] Added : 218 causal constraints over 44 iterations in 1630 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22274 reset in 291 ms.
Product exploration explored 100000 steps with 22283 reset in 326 ms.
Built C files in :
/tmp/ltsmin182115201798323324
[2024-05-29 08:06:30] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 08:06:30] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:30] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 08:06:30] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:30] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 08:06:30] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:30] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin182115201798323324
Running compilation step : cd /tmp/ltsmin182115201798323324;'/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 494 ms.
Running link step : cd /tmp/ltsmin182115201798323324;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin182115201798323324;'/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/stateBased17134617530273699547.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 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 9 ms. Remains 312 /312 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2024-05-29 08:06:45] [INFO ] Invariant cache hit.
[2024-05-29 08:06:45] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-05-29 08:06:45] [INFO ] Invariant cache hit.
[2024-05-29 08:06:46] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
[2024-05-29 08:06:46] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:06:46] [INFO ] Invariant cache hit.
[2024-05-29 08:06:46] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 568 ms. Remains : 312/312 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin15138927688001959980
[2024-05-29 08:06:46] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 08:06:46] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:46] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 08:06:46] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:46] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 08:06:46] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:06:46] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15138927688001959980
Running compilation step : cd /tmp/ltsmin15138927688001959980;'/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 503 ms.
Running link step : cd /tmp/ltsmin15138927688001959980;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin15138927688001959980;'/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/stateBased14323633359704050487.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 08:07:01] [INFO ] Flatten gal took : 12 ms
[2024-05-29 08:07:01] [INFO ] Flatten gal took : 10 ms
[2024-05-29 08:07:01] [INFO ] Time to serialize gal into /tmp/LTL9878060236002050154.gal : 2 ms
[2024-05-29 08:07:01] [INFO ] Time to serialize properties into /tmp/LTL11559678719211580836.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/LTL9878060236002050154.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13444258169887573789.hoa' '-atoms' '/tmp/LTL11559678719211580836.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/LTL11559678719211580836.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13444258169887573789.hoa
Detected timeout of ITS tools.
[2024-05-29 08:07:16] [INFO ] Flatten gal took : 9 ms
[2024-05-29 08:07:16] [INFO ] Flatten gal took : 9 ms
[2024-05-29 08:07:16] [INFO ] Time to serialize gal into /tmp/LTL6469906782632447779.gal : 1 ms
[2024-05-29 08:07:16] [INFO ] Time to serialize properties into /tmp/LTL8642910407867866272.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/LTL6469906782632447779.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8642910407867866272.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F("(p389==1)")))
Formula 0 simplified : G!"(p389==1)"
Detected timeout of ITS tools.
[2024-05-29 08:07:31] [INFO ] Flatten gal took : 10 ms
[2024-05-29 08:07:31] [INFO ] Applying decomposition
[2024-05-29 08:07:31] [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/graph949309345513594634.txt' '-o' '/tmp/graph949309345513594634.bin' '-w' '/tmp/graph949309345513594634.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph949309345513594634.bin' '-l' '-1' '-v' '-w' '/tmp/graph949309345513594634.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:07:31] [INFO ] Decomposing Gal with order
[2024-05-29 08:07:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:07:31] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 08:07:31] [INFO ] Flatten gal took : 18 ms
[2024-05-29 08:07:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 10 ms.
[2024-05-29 08:07:31] [INFO ] Time to serialize gal into /tmp/LTL3835850805925360120.gal : 15 ms
[2024-05-29 08:07:31] [INFO ] Time to serialize properties into /tmp/LTL3271143431254264926.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/LTL3835850805925360120.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3271143431254264926.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...254
Read 1 LTL properties
Checking formula 0 : !((F("(i5.i2.u63.p389==1)")))
Formula 0 simplified : G!"(i5.i2.u63.p389==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2153099066871486313
[2024-05-29 08:07:46] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2153099066871486313
Running compilation step : cd /tmp/ltsmin2153099066871486313;'/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 405 ms.
Running link step : cd /tmp/ltsmin2153099066871486313;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin2153099066871486313;'/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-LTLFireability-08 finished in 100134 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X((X(p1) U ((X(p1)&&(p2||F(!p0)))||X(G(p1))))))))'
Support contains 3 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 20 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 08:08:01] [INFO ] Computed 111 invariants in 7 ms
[2024-05-29 08:08:02] [INFO ] Implicit Places using invariants in 227 ms returned []
[2024-05-29 08:08:02] [INFO ] Invariant cache hit.
[2024-05-29 08:08:02] [INFO ] Implicit Places using invariants and state equation in 485 ms returned []
Implicit Place search using SMT with State Equation took 718 ms to find 0 implicit places.
[2024-05-29 08:08:02] [INFO ] Invariant cache hit.
[2024-05-29 08:08:02] [INFO ] Dead Transitions using invariants and state equation in 276 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1014 ms. Remains : 612/618 places, 562/568 transitions.
Stuttering acceptance computed with spot in 536 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (AND p0 (NOT p1)), (NOT p1), (NOT p1), (AND p0 (NOT p1)), true, (AND p0 (NOT p1)), (AND p0 (NOT p1)), p0]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 6}, { cond=p0, acceptance={} source=3 dest: 7}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 8}], [{ cond=(NOT p1), acceptance={} source=4 dest: 9}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=p0, acceptance={} source=5 dest: 10}], [{ cond=(NOT p1), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=8 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=8 dest: 8}, { cond=(AND p0 p2 p1), acceptance={} source=8 dest: 11}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=8 dest: 11}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=10 dest: 12}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=11 dest: 8}, { cond=(AND p0 p2 (NOT p1)), acceptance={0} source=11 dest: 11}], [{ cond=p0, acceptance={0} source=12 dest: 12}]], initial=0, aps=[p0:(EQ s296 1), p2:(EQ s360 1), p1:(NEQ s432 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 243 ms.
Product exploration explored 100000 steps with 25000 reset in 233 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 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p0)), true, (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 87 ms. Reduced automaton from 13 states, 26 edges and 3 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Finished random walk after 66 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=33 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p0)), true, (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 6 factoid took 112 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Support contains 1 out of 612 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 612/612 places, 562/562 transitions.
Applied a total of 0 rules in 12 ms. Remains 612 /612 variables (removed 0) and now considering 562/562 (removed 0) transitions.
[2024-05-29 08:08:04] [INFO ] Invariant cache hit.
[2024-05-29 08:08:04] [INFO ] Implicit Places using invariants in 186 ms returned []
[2024-05-29 08:08:04] [INFO ] Invariant cache hit.
[2024-05-29 08:08:05] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 681 ms to find 0 implicit places.
[2024-05-29 08:08:05] [INFO ] Invariant cache hit.
[2024-05-29 08:08:05] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 971 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
Knowledge obtained : [p1, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 59 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Finished random walk after 44 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 143 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 161 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Product exploration explored 100000 steps with 25000 reset in 233 ms.
Product exploration explored 100000 steps with 25000 reset in 232 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
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.
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 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 70 place count 612 transition count 563
Deduced a syphon composed of 91 places in 1 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 91 place count 612 transition count 563
Performed 208 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 299 places in 0 ms
Iterating global reduction 1 with 208 rules applied. Total rules applied 299 place count 612 transition count 563
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 369 place count 542 transition count 493
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 1 with 70 rules applied. Total rules applied 439 place count 542 transition count 493
Deduced a syphon composed of 229 places in 1 ms
Applied a total of 439 rules in 86 ms. Remains 542 /612 variables (removed 70) and now considering 493/562 (removed 69) transitions.
[2024-05-29 08:08:07] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 493 rows 542 cols
[2024-05-29 08:08:07] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:08:07] [INFO ] Dead Transitions using invariants and state equation in 452 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 542/612 places, 493/562 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 547 ms. Remains : 542/612 places, 493/562 transitions.
Built C files in :
/tmp/ltsmin4140878387190696146
[2024-05-29 08:08:07] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4140878387190696146
Running compilation step : cd /tmp/ltsmin4140878387190696146;'/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 797 ms.
Running link step : cd /tmp/ltsmin4140878387190696146;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin4140878387190696146;'/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/stateBased3013888003437411767.hoa' '--buchi-type=spotba'
LTSmin run took 350 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-010B-LTLFireability-09 finished in 7070 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(F(p1)))))'
Support contains 2 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 613 transition count 563
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 613 transition count 563
Applied a total of 10 rules in 29 ms. Remains 613 /618 variables (removed 5) and now considering 563/568 (removed 5) transitions.
// Phase 1: matrix 563 rows 613 cols
[2024-05-29 08:08:08] [INFO ] Computed 111 invariants in 5 ms
[2024-05-29 08:08:09] [INFO ] Implicit Places using invariants in 202 ms returned []
[2024-05-29 08:08:09] [INFO ] Invariant cache hit.
[2024-05-29 08:08:09] [INFO ] Implicit Places using invariants and state equation in 453 ms returned []
Implicit Place search using SMT with State Equation took 667 ms to find 0 implicit places.
[2024-05-29 08:08:09] [INFO ] Invariant cache hit.
[2024-05-29 08:08:09] [INFO ] Dead Transitions using invariants and state equation in 268 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 613/618 places, 563/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 965 ms. Remains : 613/618 places, 563/568 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s365 1), p1:(EQ s361 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 297 reset in 278 ms.
Product exploration explored 100000 steps with 302 reset in 309 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 (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 350 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) (NOT p1))]
[2024-05-29 08:08:10] [INFO ] Invariant cache hit.
[2024-05-29 08:08:11] [INFO ] [Real]Absence check using 111 positive place invariants in 49 ms returned sat
[2024-05-29 08:08:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:08:11] [INFO ] [Real]Absence check using state equation in 932 ms returned sat
[2024-05-29 08:08:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:08:12] [INFO ] [Nat]Absence check using 111 positive place invariants in 53 ms returned sat
[2024-05-29 08:08:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:08:13] [INFO ] [Nat]Absence check using state equation in 1131 ms returned sat
[2024-05-29 08:08:13] [INFO ] Computed and/alt/rep : 562/993/562 causal constraints (skipped 0 transitions) in 37 ms.
[2024-05-29 08:08:27] [INFO ] Deduced a trap composed of 12 places in 199 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 08:08:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (AND (NOT p0) (NOT p1))
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 2 out of 613 places. Attempting structural reductions.
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 0 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 177 Post agglomeration using F-continuation condition.Transition count delta: 177
Deduced a syphon composed of 177 places in 1 ms
Reduce places removed 177 places and 0 transitions.
Iterating global reduction 2 with 354 rules applied. Total rules applied 598 place count 313 transition count 263
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 600 place count 311 transition count 261
Applied a total of 600 rules in 34 ms. Remains 311 /613 variables (removed 302) and now considering 261/563 (removed 302) transitions.
// Phase 1: matrix 261 rows 311 cols
[2024-05-29 08:08:27] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:08:27] [INFO ] Implicit Places using invariants in 144 ms returned []
[2024-05-29 08:08:27] [INFO ] Invariant cache hit.
[2024-05-29 08:08:27] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2024-05-29 08:08:27] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-29 08:08:27] [INFO ] Invariant cache hit.
[2024-05-29 08:08:27] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 311/613 places, 261/563 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 563 ms. Remains : 311/613 places, 261/563 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 : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 75 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 31 ms :[(AND (NOT p0) (NOT p1))]
[2024-05-29 08:08:28] [INFO ] Invariant cache hit.
[2024-05-29 08:08:28] [INFO ] [Real]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:08:28] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2024-05-29 08:08:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:08:28] [INFO ] [Nat]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:08:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:08:28] [INFO ] [Nat]Absence check using state equation in 238 ms returned sat
[2024-05-29 08:08:28] [INFO ] Computed and/alt/rep : 259/494/259 causal constraints (skipped 0 transitions) in 17 ms.
[2024-05-29 08:08:30] [INFO ] Added : 215 causal constraints over 43 iterations in 1272 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1204 reset in 308 ms.
Product exploration explored 100000 steps with 1218 reset in 352 ms.
Built C files in :
/tmp/ltsmin731522118453617274
[2024-05-29 08:08:30] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:08:30] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:30] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:08:30] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:30] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:08:30] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:30] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin731522118453617274
Running compilation step : cd /tmp/ltsmin731522118453617274;'/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/ltsmin731522118453617274;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin731522118453617274;'/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/stateBased10959103051898753833.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 311/311 places, 261/261 transitions.
Applied a total of 0 rules in 13 ms. Remains 311 /311 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2024-05-29 08:08:46] [INFO ] Invariant cache hit.
[2024-05-29 08:08:46] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-29 08:08:46] [INFO ] Invariant cache hit.
[2024-05-29 08:08:46] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2024-05-29 08:08:46] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:08:46] [INFO ] Invariant cache hit.
[2024-05-29 08:08:46] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 578 ms. Remains : 311/311 places, 261/261 transitions.
Built C files in :
/tmp/ltsmin6044660452008930659
[2024-05-29 08:08:46] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:08:46] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:46] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:08:46] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:46] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:08:46] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:08:46] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6044660452008930659
Running compilation step : cd /tmp/ltsmin6044660452008930659;'/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 499 ms.
Running link step : cd /tmp/ltsmin6044660452008930659;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin6044660452008930659;'/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/stateBased465521120781700089.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 08:09:01] [INFO ] Flatten gal took : 9 ms
[2024-05-29 08:09:01] [INFO ] Flatten gal took : 14 ms
[2024-05-29 08:09:01] [INFO ] Time to serialize gal into /tmp/LTL3038797210585202330.gal : 6 ms
[2024-05-29 08:09:01] [INFO ] Time to serialize properties into /tmp/LTL5639313147827981880.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/LTL3038797210585202330.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12344916454722615291.hoa' '-atoms' '/tmp/LTL5639313147827981880.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5639313147827981880.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12344916454722615291.hoa
Detected timeout of ITS tools.
[2024-05-29 08:09:16] [INFO ] Flatten gal took : 7 ms
[2024-05-29 08:09:16] [INFO ] Flatten gal took : 7 ms
[2024-05-29 08:09:16] [INFO ] Time to serialize gal into /tmp/LTL17929722408269552787.gal : 1 ms
[2024-05-29 08:09:16] [INFO ] Time to serialize properties into /tmp/LTL9397002831347624016.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/LTL17929722408269552787.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9397002831347624016.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 : !((F(("(p405==1)")||(X(F("(p400==1)"))))))
Formula 0 simplified : G(!"(p405==1)" & XG!"(p400==1)")
Detected timeout of ITS tools.
[2024-05-29 08:09:31] [INFO ] Flatten gal took : 13 ms
[2024-05-29 08:09:31] [INFO ] Applying decomposition
[2024-05-29 08:09:31] [INFO ] Flatten gal took : 7 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/graph9635052665836693282.txt' '-o' '/tmp/graph9635052665836693282.bin' '-w' '/tmp/graph9635052665836693282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9635052665836693282.bin' '-l' '-1' '-v' '-w' '/tmp/graph9635052665836693282.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:09:31] [INFO ] Decomposing Gal with order
[2024-05-29 08:09:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:09:31] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 08:09:31] [INFO ] Flatten gal took : 15 ms
[2024-05-29 08:09:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 4 ms.
[2024-05-29 08:09:31] [INFO ] Time to serialize gal into /tmp/LTL18025185420990424258.gal : 3 ms
[2024-05-29 08:09:31] [INFO ] Time to serialize properties into /tmp/LTL11235421566049673785.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/LTL18025185420990424258.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11235421566049673785.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(("(i5.i1.u66.p405==1)")||(X(F("(i5.i3.u65.p400==1)"))))))
Formula 0 simplified : G(!"(i5.i1.u66.p405==1)" & XG!"(i5.i3.u65.p400==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2603696374583848569
[2024-05-29 08:09:46] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2603696374583848569
Running compilation step : cd /tmp/ltsmin2603696374583848569;'/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 387 ms.
Running link step : cd /tmp/ltsmin2603696374583848569;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin2603696374583848569;'/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)||X(<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLFireability-10 finished in 113235 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(p0)||F(p1)))'
Support contains 4 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
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 546 transition count 495
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 144 place count 545 transition count 495
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 545 transition count 445
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 3 with 100 rules applied. Total rules applied 244 place count 495 transition count 445
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 249 place count 490 transition count 440
Iterating global reduction 3 with 5 rules applied. Total rules applied 254 place count 490 transition count 440
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 254 place count 490 transition count 436
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 262 place count 486 transition count 436
Performed 172 Post agglomeration using F-continuation condition.Transition count delta: 172
Deduced a syphon composed of 172 places in 0 ms
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 3 with 344 rules applied. Total rules applied 606 place count 314 transition count 264
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 608 place count 312 transition count 262
Applied a total of 608 rules in 49 ms. Remains 312 /618 variables (removed 306) and now considering 262/568 (removed 306) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 08:10:02] [INFO ] Computed 111 invariants in 1 ms
[2024-05-29 08:10:02] [INFO ] Implicit Places using invariants in 144 ms returned []
[2024-05-29 08:10:02] [INFO ] Invariant cache hit.
[2024-05-29 08:10:02] [INFO ] Implicit Places using invariants and state equation in 285 ms returned []
Implicit Place search using SMT with State Equation took 430 ms to find 0 implicit places.
[2024-05-29 08:10:02] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:10:02] [INFO ] Invariant cache hit.
[2024-05-29 08:10:02] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/618 places, 262/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 632 ms. Remains : 312/618 places, 262/568 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(EQ s108 1), p0:(AND (EQ s307 1) (OR (EQ s193 0) (EQ s195 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 648 reset in 333 ms.
Product exploration explored 100000 steps with 639 reset in 382 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 97 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p1)]
Finished random walk after 131 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=32 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 7 factoid took 121 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 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p1)]
[2024-05-29 08:10:03] [INFO ] Invariant cache hit.
[2024-05-29 08:10:04] [INFO ] [Real]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:10:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:10:04] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2024-05-29 08:10:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:10:04] [INFO ] [Nat]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:10:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:10:04] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2024-05-29 08:10:04] [INFO ] Computed and/alt/rep : 260/495/260 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-29 08:10:06] [INFO ] Added : 225 causal constraints over 45 iterations in 1560 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 1 out of 312 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 : 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 08:10:06] [INFO ] Invariant cache hit.
[2024-05-29 08:10:06] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-29 08:10:06] [INFO ] Invariant cache hit.
[2024-05-29 08:10:06] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2024-05-29 08:10:06] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:10:06] [INFO ] Invariant cache hit.
[2024-05-29 08:10:06] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 596 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 : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 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 28 ms :[(NOT p1)]
Finished random walk after 166 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 78 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 28 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p1)]
[2024-05-29 08:10:07] [INFO ] Invariant cache hit.
[2024-05-29 08:10:07] [INFO ] [Real]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 08:10:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:10:07] [INFO ] [Real]Absence check using state equation in 279 ms returned sat
[2024-05-29 08:10:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:10:07] [INFO ] [Nat]Absence check using 111 positive place invariants in 33 ms returned sat
[2024-05-29 08:10:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:10:08] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2024-05-29 08:10:08] [INFO ] Computed and/alt/rep : 260/495/260 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-29 08:10:09] [INFO ] Added : 225 causal constraints over 45 iterations in 1572 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 29 ms :[(NOT p1)]
Product exploration explored 100000 steps with 649 reset in 332 ms.
Product exploration explored 100000 steps with 645 reset in 377 ms.
Built C files in :
/tmp/ltsmin9154813722967398208
[2024-05-29 08:10:10] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2024-05-29 08:10:10] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:10] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2024-05-29 08:10:10] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:10] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2024-05-29 08:10:10] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:10] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9154813722967398208
Running compilation step : cd /tmp/ltsmin9154813722967398208;'/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 516 ms.
Running link step : cd /tmp/ltsmin9154813722967398208;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin9154813722967398208;'/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/stateBased10764884000831719968.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 312 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 312/312 places, 262/262 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 311 transition count 261
Applied a total of 2 rules in 14 ms. Remains 311 /312 variables (removed 1) and now considering 261/262 (removed 1) transitions.
// Phase 1: matrix 261 rows 311 cols
[2024-05-29 08:10:25] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 08:10:25] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-05-29 08:10:25] [INFO ] Invariant cache hit.
[2024-05-29 08:10:25] [INFO ] Implicit Places using invariants and state equation in 287 ms returned []
Implicit Place search using SMT with State Equation took 441 ms to find 0 implicit places.
[2024-05-29 08:10:25] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:10:25] [INFO ] Invariant cache hit.
[2024-05-29 08:10:26] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 311/312 places, 261/262 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 619 ms. Remains : 311/312 places, 261/262 transitions.
Built C files in :
/tmp/ltsmin2238366211693571488
[2024-05-29 08:10:26] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:10:26] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:26] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:10:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:26] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:10:26] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:10:26] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2238366211693571488
Running compilation step : cd /tmp/ltsmin2238366211693571488;'/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 517 ms.
Running link step : cd /tmp/ltsmin2238366211693571488;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin2238366211693571488;'/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/stateBased14520545496143741011.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 08:10:41] [INFO ] Flatten gal took : 9 ms
[2024-05-29 08:10:41] [INFO ] Flatten gal took : 8 ms
[2024-05-29 08:10:41] [INFO ] Time to serialize gal into /tmp/LTL12319220807621976969.gal : 1 ms
[2024-05-29 08:10:41] [INFO ] Time to serialize properties into /tmp/LTL1694109645607099545.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/LTL12319220807621976969.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14740823329235060076.hoa' '-atoms' '/tmp/LTL1694109645607099545.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/LTL1694109645607099545.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14740823329235060076.hoa
Detected timeout of ITS tools.
[2024-05-29 08:10:56] [INFO ] Flatten gal took : 7 ms
[2024-05-29 08:10:56] [INFO ] Flatten gal took : 7 ms
[2024-05-29 08:10:56] [INFO ] Time to serialize gal into /tmp/LTL4342131036780320282.gal : 1 ms
[2024-05-29 08:10:56] [INFO ] Time to serialize properties into /tmp/LTL10684943325400154849.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/LTL4342131036780320282.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10684943325400154849.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("((p673==1)&&((p430==0)||(p432==0)))"))||(F("(p241==1)"))))
Formula 0 simplified : F!"((p673==1)&&((p430==0)||(p432==0)))" & G!"(p241==1)"
Detected timeout of ITS tools.
[2024-05-29 08:11:11] [INFO ] Flatten gal took : 13 ms
[2024-05-29 08:11:11] [INFO ] Applying decomposition
[2024-05-29 08:11:11] [INFO ] Flatten gal took : 7 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/graph8150430699617239750.txt' '-o' '/tmp/graph8150430699617239750.bin' '-w' '/tmp/graph8150430699617239750.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8150430699617239750.bin' '-l' '-1' '-v' '-w' '/tmp/graph8150430699617239750.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:11:11] [INFO ] Decomposing Gal with order
[2024-05-29 08:11:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:11:11] [INFO ] Removed a total of 63 redundant transitions.
[2024-05-29 08:11:11] [INFO ] Flatten gal took : 15 ms
[2024-05-29 08:11:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 5 ms.
[2024-05-29 08:11:11] [INFO ] Time to serialize gal into /tmp/LTL4069053859995662424.gal : 2 ms
[2024-05-29 08:11:11] [INFO ] Time to serialize properties into /tmp/LTL4202946992885537771.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/LTL4069053859995662424.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4202946992885537771.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...254
Read 1 LTL properties
Checking formula 0 : !(((G("((i9.i1.u110.p673==1)&&((i6.i1.u68.p430==0)||(i6.i3.u69.p432==0)))"))||(F("(i3.i1.u40.p241==1)"))))
Formula 0 simplified : F!"((i9.i1.u110.p673==1)&&((i6.i1.u68.p430==0)||(i6.i3.u69.p432==0)))" & G!"(i3.i1.u40.p241==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15586752165311407223
[2024-05-29 08:11:26] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15586752165311407223
Running compilation step : cd /tmp/ltsmin15586752165311407223;'/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 438 ms.
Running link step : cd /tmp/ltsmin15586752165311407223;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15586752165311407223;'/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))||<>((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLFireability-11 finished in 99532 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 26 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 08:11:41] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:11:41] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-29 08:11:41] [INFO ] Invariant cache hit.
[2024-05-29 08:11:42] [INFO ] Implicit Places using invariants and state equation in 514 ms returned []
Implicit Place search using SMT with State Equation took 722 ms to find 0 implicit places.
[2024-05-29 08:11:42] [INFO ] Invariant cache hit.
[2024-05-29 08:11:42] [INFO ] Dead Transitions using invariants and state equation in 290 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1039 ms. Remains : 612/618 places, 562/568 transitions.
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s412 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-12 finished in 1184 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((G(p0)||(p1 U (p2||G(p1)))))))'
Support contains 4 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 23 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
[2024-05-29 08:11:42] [INFO ] Invariant cache hit.
[2024-05-29 08:11:43] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-29 08:11:43] [INFO ] Invariant cache hit.
[2024-05-29 08:11:43] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 703 ms to find 0 implicit places.
[2024-05-29 08:11:43] [INFO ] Invariant cache hit.
[2024-05-29 08:11:43] [INFO ] Dead Transitions using invariants and state equation in 267 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 996 ms. Remains : 612/618 places, 562/568 transitions.
Stuttering acceptance computed with spot in 154 ms :[true, (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=p2, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(OR (AND p0 p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (NEQ s142 1) (NEQ s20 1)), p1:(NEQ s20 1), p0:(AND (EQ s102 1) (EQ s104 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 246 steps with 0 reset in 2 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-13 finished in 1179 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 618 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 496
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 546 transition count 496
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 142 place count 546 transition count 446
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 242 place count 496 transition count 446
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 248 place count 490 transition count 440
Iterating global reduction 2 with 6 rules applied. Total rules applied 254 place count 490 transition count 440
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 254 place count 490 transition count 435
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 264 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 606 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 608 place count 312 transition count 262
Applied a total of 608 rules in 46 ms. Remains 312 /618 variables (removed 306) and now considering 262/568 (removed 306) transitions.
// Phase 1: matrix 262 rows 312 cols
[2024-05-29 08:11:44] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:11:44] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-29 08:11:44] [INFO ] Invariant cache hit.
[2024-05-29 08:11:44] [INFO ] Implicit Places using invariants and state equation in 272 ms returned []
Implicit Place search using SMT with State Equation took 428 ms to find 0 implicit places.
[2024-05-29 08:11:44] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:11:44] [INFO ] Invariant cache hit.
[2024-05-29 08:11:44] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 312/618 places, 262/568 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 626 ms. Remains : 312/618 places, 262/568 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s199 1) (EQ s220 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 51569 steps with 213 reset in 200 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-14 finished in 877 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(!X((F(p0)||p1))) U p1))'
Support contains 3 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 568/568 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 612 transition count 562
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 612 transition count 562
Applied a total of 12 rules in 23 ms. Remains 612 /618 variables (removed 6) and now considering 562/568 (removed 6) transitions.
// Phase 1: matrix 562 rows 612 cols
[2024-05-29 08:11:44] [INFO ] Computed 111 invariants in 3 ms
[2024-05-29 08:11:45] [INFO ] Implicit Places using invariants in 201 ms returned []
[2024-05-29 08:11:45] [INFO ] Invariant cache hit.
[2024-05-29 08:11:45] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 696 ms to find 0 implicit places.
[2024-05-29 08:11:45] [INFO ] Invariant cache hit.
[2024-05-29 08:11:45] [INFO ] Dead Transitions using invariants and state equation in 304 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 612/618 places, 562/568 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1025 ms. Remains : 612/618 places, 562/568 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), true, p0, (OR p1 p0), true]
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(OR p1 p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s158 1) (EQ s238 1)), p0:(EQ s138 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-010B-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-010B-LTLFireability-15 finished in 1201 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' '!(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' '!(F((p0||X(F(p1)))))'
Found a Shortening insensitive property : ShieldPPPs-PT-010B-LTLFireability-10
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 618 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 618/618 places, 568/568 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 617 transition count 495
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 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 144 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 244 place count 495 transition count 445
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 249 place count 490 transition count 440
Iterating global reduction 2 with 5 rules applied. Total rules applied 254 place count 490 transition count 440
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 254 place count 490 transition count 436
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 262 place count 486 transition count 436
Performed 173 Post agglomeration using F-continuation condition.Transition count delta: 173
Deduced a syphon composed of 173 places in 0 ms
Reduce places removed 173 places and 0 transitions.
Iterating global reduction 2 with 346 rules applied. Total rules applied 608 place count 313 transition count 263
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 610 place count 311 transition count 261
Applied a total of 610 rules in 41 ms. Remains 311 /618 variables (removed 307) and now considering 261/568 (removed 307) transitions.
// Phase 1: matrix 261 rows 311 cols
[2024-05-29 08:11:46] [INFO ] Computed 111 invariants in 2 ms
[2024-05-29 08:11:46] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-29 08:11:46] [INFO ] Invariant cache hit.
[2024-05-29 08:11:46] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 435 ms to find 0 implicit places.
[2024-05-29 08:11:46] [INFO ] Invariant cache hit.
[2024-05-29 08:11:46] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 311/618 places, 261/568 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 627 ms. Remains : 311/618 places, 261/568 transitions.
Running random walk in product with property : ShieldPPPs-PT-010B-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s184 1), p1:(EQ s183 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][false, false]]
Product exploration explored 100000 steps with 1220 reset in 302 ms.
Product exploration explored 100000 steps with 1218 reset in 352 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 76 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 25 ms :[(AND (NOT p0) (NOT p1))]
[2024-05-29 08:11:47] [INFO ] Invariant cache hit.
[2024-05-29 08:11:48] [INFO ] [Real]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:11:48] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2024-05-29 08:11:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:11:48] [INFO ] [Nat]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:11:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:11:48] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2024-05-29 08:11:48] [INFO ] Computed and/alt/rep : 259/494/259 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-29 08:11:50] [INFO ] Added : 209 causal constraints over 43 iterations in 1504 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 2 out of 311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 311/311 places, 261/261 transitions.
Applied a total of 0 rules in 6 ms. Remains 311 /311 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2024-05-29 08:11:50] [INFO ] Invariant cache hit.
[2024-05-29 08:11:50] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-29 08:11:50] [INFO ] Invariant cache hit.
[2024-05-29 08:11:50] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-05-29 08:11:50] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:11:50] [INFO ] Invariant cache hit.
[2024-05-29 08:11:50] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 565 ms. Remains : 311/311 places, 261/261 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 81 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
[2024-05-29 08:11:51] [INFO ] Invariant cache hit.
[2024-05-29 08:11:51] [INFO ] [Real]Absence check using 111 positive place invariants in 28 ms returned sat
[2024-05-29 08:11:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 08:11:51] [INFO ] [Real]Absence check using state equation in 225 ms returned sat
[2024-05-29 08:11:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 08:11:51] [INFO ] [Nat]Absence check using 111 positive place invariants in 27 ms returned sat
[2024-05-29 08:11:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 08:11:52] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2024-05-29 08:11:52] [INFO ] Computed and/alt/rep : 259/494/259 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-29 08:11:53] [INFO ] Added : 209 causal constraints over 43 iterations in 1417 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1211 reset in 308 ms.
Product exploration explored 100000 steps with 1226 reset in 354 ms.
Built C files in :
/tmp/ltsmin7820019891045687083
[2024-05-29 08:11:54] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:11:54] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:11:54] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:11:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:11:54] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:11:54] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:11:54] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7820019891045687083
Running compilation step : cd /tmp/ltsmin7820019891045687083;'/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/ltsmin7820019891045687083;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin7820019891045687083;'/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/stateBased15930423980932866801.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 311 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 311/311 places, 261/261 transitions.
Applied a total of 0 rules in 10 ms. Remains 311 /311 variables (removed 0) and now considering 261/261 (removed 0) transitions.
[2024-05-29 08:12:09] [INFO ] Invariant cache hit.
[2024-05-29 08:12:09] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-29 08:12:09] [INFO ] Invariant cache hit.
[2024-05-29 08:12:09] [INFO ] Implicit Places using invariants and state equation in 282 ms returned []
Implicit Place search using SMT with State Equation took 448 ms to find 0 implicit places.
[2024-05-29 08:12:09] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 08:12:09] [INFO ] Invariant cache hit.
[2024-05-29 08:12:09] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 619 ms. Remains : 311/311 places, 261/261 transitions.
Built C files in :
/tmp/ltsmin2259523630649811235
[2024-05-29 08:12:09] [INFO ] Computing symmetric may disable matrix : 261 transitions.
[2024-05-29 08:12:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:12:09] [INFO ] Computing symmetric may enable matrix : 261 transitions.
[2024-05-29 08:12:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:12:09] [INFO ] Computing Do-Not-Accords matrix : 261 transitions.
[2024-05-29 08:12:09] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:12:09] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2259523630649811235
Running compilation step : cd /tmp/ltsmin2259523630649811235;'/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 501 ms.
Running link step : cd /tmp/ltsmin2259523630649811235;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin2259523630649811235;'/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/stateBased374980070259382066.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 08:12:25] [INFO ] Flatten gal took : 10 ms
[2024-05-29 08:12:25] [INFO ] Flatten gal took : 8 ms
[2024-05-29 08:12:25] [INFO ] Time to serialize gal into /tmp/LTL3995280644887747912.gal : 2 ms
[2024-05-29 08:12:25] [INFO ] Time to serialize properties into /tmp/LTL3223947627693199613.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/LTL3995280644887747912.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3350662884285919136.hoa' '-atoms' '/tmp/LTL3223947627693199613.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...317
Loading property file /tmp/LTL3223947627693199613.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3350662884285919136.hoa
Detected timeout of ITS tools.
[2024-05-29 08:12:40] [INFO ] Flatten gal took : 9 ms
[2024-05-29 08:12:40] [INFO ] Flatten gal took : 7 ms
[2024-05-29 08:12:40] [INFO ] Time to serialize gal into /tmp/LTL8357541522056491517.gal : 2 ms
[2024-05-29 08:12:40] [INFO ] Time to serialize properties into /tmp/LTL9577472288034097578.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/LTL8357541522056491517.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9577472288034097578.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(("(p405==1)")||(X(F("(p400==1)"))))))
Formula 0 simplified : G(!"(p405==1)" & XG!"(p400==1)")
Detected timeout of ITS tools.
[2024-05-29 08:12:55] [INFO ] Flatten gal took : 11 ms
[2024-05-29 08:12:55] [INFO ] Applying decomposition
[2024-05-29 08:12:55] [INFO ] Flatten gal took : 8 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/graph17193763225961673318.txt' '-o' '/tmp/graph17193763225961673318.bin' '-w' '/tmp/graph17193763225961673318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17193763225961673318.bin' '-l' '-1' '-v' '-w' '/tmp/graph17193763225961673318.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:12:55] [INFO ] Decomposing Gal with order
[2024-05-29 08:12:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:12:55] [INFO ] Removed a total of 61 redundant transitions.
[2024-05-29 08:12:55] [INFO ] Flatten gal took : 14 ms
[2024-05-29 08:12:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 3 ms.
[2024-05-29 08:12:55] [INFO ] Time to serialize gal into /tmp/LTL6602106975788403808.gal : 3 ms
[2024-05-29 08:12:55] [INFO ] Time to serialize properties into /tmp/LTL5670602959038456707.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/LTL6602106975788403808.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5670602959038456707.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...254
Read 1 LTL properties
Checking formula 0 : !((F(("(i5.i3.u67.p405==1)")||(X(F("(i5.i2.u65.p400==1)"))))))
Formula 0 simplified : G(!"(i5.i3.u67.p405==1)" & XG!"(i5.i2.u65.p400==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12961513066921571373
[2024-05-29 08:13:10] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12961513066921571373
Running compilation step : cd /tmp/ltsmin12961513066921571373;'/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 409 ms.
Running link step : cd /tmp/ltsmin12961513066921571373;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin12961513066921571373;'/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)||X(<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-010B-LTLFireability-10 finished in 99133 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(p0)||F(p1)))'
[2024-05-29 08:13:25] [INFO ] Flatten gal took : 13 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3779793025506966599
[2024-05-29 08:13:25] [INFO ] Computing symmetric may disable matrix : 568 transitions.
[2024-05-29 08:13:25] [INFO ] Applying decomposition
[2024-05-29 08:13:25] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:13:25] [INFO ] Computing symmetric may enable matrix : 568 transitions.
[2024-05-29 08:13:25] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:13:25] [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/graph7384452003196128970.txt' '-o' '/tmp/graph7384452003196128970.bin' '-w' '/tmp/graph7384452003196128970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7384452003196128970.bin' '-l' '-1' '-v' '-w' '/tmp/graph7384452003196128970.weights' '-q' '0' '-e' '0.001'
[2024-05-29 08:13:25] [INFO ] Computing Do-Not-Accords matrix : 568 transitions.
[2024-05-29 08:13:25] [INFO ] Decomposing Gal with order
[2024-05-29 08:13:25] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 08:13:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:13:25] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3779793025506966599
Running compilation step : cd /tmp/ltsmin3779793025506966599;'/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 08:13:25] [INFO ] Removed a total of 90 redundant transitions.
[2024-05-29 08:13:25] [INFO ] Flatten gal took : 29 ms
[2024-05-29 08:13:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-29 08:13:25] [INFO ] Time to serialize gal into /tmp/LTLFireability3755966449703374556.gal : 11 ms
[2024-05-29 08:13:25] [INFO ] Time to serialize properties into /tmp/LTLFireability2226043944515796324.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/LTLFireability3755966449703374556.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2226043944515796324.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("((i5.i1.i0.u130.p364!=1)||(i5.i1.i2.u142.p400!=1))"))))
Formula 0 simplified : GF!"((i5.i1.i0.u130.p364!=1)||(i5.i1.i2.u142.p400!=1))"
Compilation finished in 1232 ms.
Running link step : cd /tmp/ltsmin3779793025506966599;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin3779793025506966599;'/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/ltsmin3779793025506966599;'/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/ltsmin3779793025506966599;'/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 08:36:32] [INFO ] Applying decomposition
[2024-05-29 08:36:32] [INFO ] Flatten gal took : 25 ms
[2024-05-29 08:36:32] [INFO ] Decomposing Gal with order
[2024-05-29 08:36:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 08:36:32] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-29 08:36:32] [INFO ] Flatten gal took : 59 ms
[2024-05-29 08:36:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 22 ms.
[2024-05-29 08:36:32] [INFO ] Time to serialize gal into /tmp/LTLFireability8997159796547126026.gal : 6 ms
[2024-05-29 08:36:32] [INFO ] Time to serialize properties into /tmp/LTLFireability3617628311336855712.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/LTLFireability8997159796547126026.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3617628311336855712.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.i0.i0.i0.i1.u126.p364!=1)||(i0.i0.i0.i0.i1.i0.u135.p400!=1))"))))
Formula 0 simplified : GF!"((i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i0.i1.u126.p364!=1)||(i0.i0.i0.i0.i1.i0.u135.p400!=1))"
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin3779793025506966599;'/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'
Running LTSmin : cd /tmp/ltsmin3779793025506966599;'/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' '<>(((LTLAPp2==true)||X(<>((LTLAPp3==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin3779793025506966599;'/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' '<>(((LTLAPp2==true)||X(<>((LTLAPp3==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3779793025506966599;'/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' '([]((LTLAPp4==true))||<>((LTLAPp5==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 08:59:45] [INFO ] Flatten gal took : 1686 ms
[2024-05-29 08:59:50] [INFO ] Input system was already deterministic with 568 transitions.
[2024-05-29 08:59:50] [INFO ] Transformed 618 places.
[2024-05-29 08:59:50] [INFO ] Transformed 568 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 08:59:51] [INFO ] Time to serialize gal into /tmp/LTLFireability16708002924508717170.gal : 14 ms
[2024-05-29 08:59:51] [INFO ] Time to serialize properties into /tmp/LTLFireability10786234869524164982.ltl : 11 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/LTLFireability16708002924508717170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10786234869524164982.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...344
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((p364!=1)||(p400!=1))"))))
Formula 0 simplified : GF!"((p364!=1)||(p400!=1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12301056 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15937436 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-010B"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldPPPs-PT-010B, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683788900278"
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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;