About the Execution of 2023-gold for DNAwalker-PT-16redondantChoiceR
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8408.876 | 3600000.00 | 7434419.00 | 6243.70 | FTFFFF?FTF?FFFFT | 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.r131-smll-171624288800308.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 DNAwalker-PT-16redondantChoiceR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288800308
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 13 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 14:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 13 14:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 19 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 211K May 18 16:42 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 DNAwalker-PT-16redondantChoiceR-LTLFireability-00
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-01
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-02
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-03
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-04
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-05
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-06
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-07
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-08
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-09
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-10
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-11
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-12
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-13
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-14
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716471048690
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=DNAwalker-PT-16redondantChoiceR
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 13:30:51] [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]
[2024-05-23 13:30:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 13:30:52] [INFO ] Load time of PNML (sax parser for PT used): 230 ms
[2024-05-23 13:30:52] [INFO ] Transformed 43 places.
[2024-05-23 13:30:52] [INFO ] Transformed 490 transitions.
[2024-05-23 13:30:52] [INFO ] Parsed PT model containing 43 places and 490 transitions and 1438 arcs in 514 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 37 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:30:52] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2024-05-23 13:30:52] [INFO ] Computed 0 invariants in 20 ms
[2024-05-23 13:30:53] [INFO ] Dead Transitions using invariants and state equation in 698 ms found 0 transitions.
[2024-05-23 13:30:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:30:53] [INFO ] Invariant cache hit.
[2024-05-23 13:30:53] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-23 13:30:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:30:53] [INFO ] Invariant cache hit.
[2024-05-23 13:30:53] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:30:54] [INFO ] Implicit Places using invariants and state equation in 694 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
[2024-05-23 13:30:54] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:30:54] [INFO ] Invariant cache hit.
[2024-05-23 13:30:54] [INFO ] Dead Transitions using invariants and state equation in 499 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2116 ms. Remains : 43/43 places, 490/490 transitions.
Support contains 29 out of 43 places after structural reductions.
[2024-05-23 13:30:55] [INFO ] Flatten gal took : 115 ms
[2024-05-23 13:30:55] [INFO ] Flatten gal took : 61 ms
[2024-05-23 13:30:55] [INFO ] Input system was already deterministic with 490 transitions.
Incomplete random walk after 10000 steps, including 385 resets, run finished after 386 ms. (steps per millisecond=25 ) properties (out of 30) seen :29
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 13:30:55] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:30:55] [INFO ] Invariant cache hit.
[2024-05-23 13:30:56] [INFO ] After 265ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:31:03] [INFO ] After 6862ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 43 stabilizing places and 488 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 16 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:31:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:03] [INFO ] Invariant cache hit.
[2024-05-23 13:31:04] [INFO ] Dead Transitions using invariants and state equation in 574 ms found 0 transitions.
[2024-05-23 13:31:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:04] [INFO ] Invariant cache hit.
[2024-05-23 13:31:04] [INFO ] Implicit Places using invariants in 95 ms returned []
[2024-05-23 13:31:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:04] [INFO ] Invariant cache hit.
[2024-05-23 13:31:04] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:31:05] [INFO ] Implicit Places using invariants and state equation in 1419 ms returned []
Implicit Place search using SMT with State Equation took 1519 ms to find 0 implicit places.
[2024-05-23 13:31:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:05] [INFO ] Invariant cache hit.
[2024-05-23 13:31:05] [INFO ] Dead Transitions using invariants and state equation in 276 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2392 ms. Remains : 43/43 places, 490/490 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 383 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s13 2) (GEQ s31 1)), p0:(OR (LT s26 2) (LT s30 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 31 steps with 0 reset in 4 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-00 finished in 2881 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 46 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:31:06] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:06] [INFO ] Invariant cache hit.
[2024-05-23 13:31:06] [INFO ] Dead Transitions using invariants and state equation in 430 ms found 0 transitions.
[2024-05-23 13:31:06] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:06] [INFO ] Invariant cache hit.
[2024-05-23 13:31:06] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-23 13:31:06] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:06] [INFO ] Invariant cache hit.
[2024-05-23 13:31:07] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:31:08] [INFO ] Implicit Places using invariants and state equation in 1454 ms returned []
Implicit Place search using SMT with State Equation took 1568 ms to find 0 implicit places.
[2024-05-23 13:31:08] [INFO ] Redundant transitions in 37 ms returned []
[2024-05-23 13:31:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:08] [INFO ] Invariant cache hit.
[2024-05-23 13:31:08] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2358 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s26 1) (GEQ s31 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 77 steps with 3 reset in 3 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-02 finished in 2461 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 5 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:31:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:08] [INFO ] Invariant cache hit.
[2024-05-23 13:31:09] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
[2024-05-23 13:31:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:09] [INFO ] Invariant cache hit.
[2024-05-23 13:31:09] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-23 13:31:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:09] [INFO ] Invariant cache hit.
[2024-05-23 13:31:09] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:31:10] [INFO ] Implicit Places using invariants and state equation in 1497 ms returned []
Implicit Place search using SMT with State Equation took 1584 ms to find 0 implicit places.
[2024-05-23 13:31:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:10] [INFO ] Invariant cache hit.
[2024-05-23 13:31:11] [INFO ] Dead Transitions using invariants and state equation in 347 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2271 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-05 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 (GEQ s13 2) (GEQ s33 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 19 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-05 finished in 2397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((!p0&&F(p1)))||G(F(p2)))))'
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 4 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:31:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:11] [INFO ] Invariant cache hit.
[2024-05-23 13:31:11] [INFO ] Dead Transitions using invariants and state equation in 341 ms found 0 transitions.
[2024-05-23 13:31:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:11] [INFO ] Invariant cache hit.
[2024-05-23 13:31:11] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-23 13:31:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:11] [INFO ] Invariant cache hit.
[2024-05-23 13:31:11] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:31:13] [INFO ] Implicit Places using invariants and state equation in 1360 ms returned []
Implicit Place search using SMT with State Equation took 1445 ms to find 0 implicit places.
[2024-05-23 13:31:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:13] [INFO ] Invariant cache hit.
[2024-05-23 13:31:13] [INFO ] Dead Transitions using invariants and state equation in 346 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2169 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 256 ms :[(OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s11 2) (GEQ s29 1)), p2:(OR (LT s9 2) (LT s18 1)), p1:(OR (LT s8 2) (LT s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 393 ms.
Product exploration explored 100000 steps with 0 reset in 197 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 1946 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 315 ms :[(OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 388 resets, run finished after 455 ms. (steps per millisecond=21 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-23 13:31:17] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:17] [INFO ] Invariant cache hit.
[2024-05-23 13:31:17] [INFO ] After 231ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 13:31:29] [INFO ] After 12554ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p1) (NOT p2)))), (G (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (G (NOT (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p2)), (F p0)]
Knowledge based reduction with 15 factoid took 3819 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 195 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 169 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Support contains 4 out of 43 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 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 28 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:31:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:34] [INFO ] Invariant cache hit.
[2024-05-23 13:31:34] [INFO ] Dead Transitions using invariants and state equation in 525 ms found 0 transitions.
[2024-05-23 13:31:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:34] [INFO ] Invariant cache hit.
[2024-05-23 13:31:34] [INFO ] Implicit Places using invariants in 103 ms returned []
[2024-05-23 13:31:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:34] [INFO ] Invariant cache hit.
[2024-05-23 13:31:35] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:31:36] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned []
Implicit Place search using SMT with State Equation took 1486 ms to find 0 implicit places.
[2024-05-23 13:31:36] [INFO ] Redundant transitions in 98 ms returned []
[2024-05-23 13:31:36] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:36] [INFO ] Invariant cache hit.
[2024-05-23 13:31:36] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2567 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT p0)), (X p2), (X (NOT (AND p0 (NOT p2)))), true, (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 9 factoid took 444 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Incomplete random walk after 10000 steps, including 382 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 13:31:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:31:37] [INFO ] Invariant cache hit.
[2024-05-23 13:31:37] [INFO ] After 304ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:31:44] [INFO ] After 6744ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT p0)), (X p2), (X (NOT (AND p0 (NOT p2)))), true, (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT p2))]
Knowledge based reduction with 10 factoid took 438 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 202 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 163 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 0 reset in 174 ms.
Product exploration explored 100000 steps with 0 reset in 193 ms.
Built C files in :
/tmp/ltsmin9880671934599811559
[2024-05-23 13:31:45] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:31:45] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:31:46] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:31:46] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:31:46] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:31:46] [INFO ] Computation of Completed DNA matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:31:46] [INFO ] Built C files in 226ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9880671934599811559
Running compilation step : cd /tmp/ltsmin9880671934599811559;'/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 2067 ms.
Running link step : cd /tmp/ltsmin9880671934599811559;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin9880671934599811559;'/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/stateBased5871718042566905081.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 15 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:32:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:32:01] [INFO ] Invariant cache hit.
[2024-05-23 13:32:01] [INFO ] Dead Transitions using invariants and state equation in 241 ms found 0 transitions.
[2024-05-23 13:32:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:32:01] [INFO ] Invariant cache hit.
[2024-05-23 13:32:01] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-23 13:32:01] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:32:01] [INFO ] Invariant cache hit.
[2024-05-23 13:32:01] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:32:02] [INFO ] Implicit Places using invariants and state equation in 1312 ms returned []
Implicit Place search using SMT with State Equation took 1385 ms to find 0 implicit places.
[2024-05-23 13:32:02] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-23 13:32:02] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:32:02] [INFO ] Invariant cache hit.
[2024-05-23 13:32:03] [INFO ] Dead Transitions using invariants and state equation in 307 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1985 ms. Remains : 43/43 places, 490/490 transitions.
Built C files in :
/tmp/ltsmin10210455992003938942
[2024-05-23 13:32:03] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:32:03] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:32:03] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:32:03] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:32:03] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:32:03] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:32:03] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10210455992003938942
Running compilation step : cd /tmp/ltsmin10210455992003938942;'/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 1785 ms.
Running link step : cd /tmp/ltsmin10210455992003938942;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin10210455992003938942;'/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/stateBased372120364918221024.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 13:32:18] [INFO ] Flatten gal took : 32 ms
[2024-05-23 13:32:18] [INFO ] Flatten gal took : 31 ms
[2024-05-23 13:32:18] [INFO ] Time to serialize gal into /tmp/LTL2020925864392541582.gal : 6 ms
[2024-05-23 13:32:18] [INFO ] Time to serialize properties into /tmp/LTL10058793333929687640.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/LTL2020925864392541582.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13949916080449461065.hoa' '-atoms' '/tmp/LTL10058793333929687640.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/LTL10058793333929687640.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13949916080449461065.hoa
Detected timeout of ITS tools.
[2024-05-23 13:32:33] [INFO ] Flatten gal took : 27 ms
[2024-05-23 13:32:33] [INFO ] Flatten gal took : 26 ms
[2024-05-23 13:32:33] [INFO ] Time to serialize gal into /tmp/LTL14222749519259603534.gal : 4 ms
[2024-05-23 13:32:33] [INFO ] Time to serialize properties into /tmp/LTL16301347007910140697.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/LTL14222749519259603534.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16301347007910140697.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((G(("((A10<2)||(A24<1))")&&(F("((A7<2)||(A8<1))"))))||(G(F("((A8<2)||(A15<1))"))))))
Formula 0 simplified : X(F(!"((A10<2)||(A24<1))" | G!"((A7<2)||(A8<1))") & FG!"((A8<2)||(A15<1))")
Detected timeout of ITS tools.
[2024-05-23 13:32:48] [INFO ] Flatten gal took : 25 ms
[2024-05-23 13:32:48] [INFO ] Applying decomposition
[2024-05-23 13:32:48] [INFO ] Flatten gal took : 23 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/graph16984577688767947445.txt' '-o' '/tmp/graph16984577688767947445.bin' '-w' '/tmp/graph16984577688767947445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16984577688767947445.bin' '-l' '-1' '-v' '-w' '/tmp/graph16984577688767947445.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:32:48] [INFO ] Decomposing Gal with order
[2024-05-23 13:32:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:32:48] [INFO ] Removed a total of 872 redundant transitions.
[2024-05-23 13:32:49] [INFO ] Flatten gal took : 142 ms
[2024-05-23 13:32:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-23 13:32:49] [INFO ] Time to serialize gal into /tmp/LTL7173846492597518805.gal : 14 ms
[2024-05-23 13:32:49] [INFO ] Time to serialize properties into /tmp/LTL14813243137521873964.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/LTL7173846492597518805.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14813243137521873964.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 : !((X((G(("((u9.A10<2)||(u23.A24<1))")&&(F("((u6.A7<2)||(u7.A8<1))"))))||(G(F("((u7.A8<2)||(u14.A15<1))"))))))
Formula 0 simplified : X(F(!"((u9.A10<2)||(u23.A24<1))" | G!"((u6.A7<2)||(u7.A8<1))") & FG!"((u7.A8<2)||(u14.A15<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5836231048082717868
[2024-05-23 13:33:04] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5836231048082717868
Running compilation step : cd /tmp/ltsmin5836231048082717868;'/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 1132 ms.
Running link step : cd /tmp/ltsmin5836231048082717868;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin5836231048082717868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](((LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-06 finished in 128016 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||(F(p1) U (F(p0)&&p2))) U (G(p3)||X(p4))))'
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:33:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:19] [INFO ] Invariant cache hit.
[2024-05-23 13:33:19] [INFO ] Dead Transitions using invariants and state equation in 406 ms found 0 transitions.
[2024-05-23 13:33:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:19] [INFO ] Invariant cache hit.
[2024-05-23 13:33:19] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-23 13:33:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:19] [INFO ] Invariant cache hit.
[2024-05-23 13:33:20] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:33:21] [INFO ] Implicit Places using invariants and state equation in 1310 ms returned []
Implicit Place search using SMT with State Equation took 1391 ms to find 0 implicit places.
[2024-05-23 13:33:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:21] [INFO ] Invariant cache hit.
[2024-05-23 13:33:21] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2186 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 892 ms :[(AND (NOT p3) (NOT p4)), (AND p2 (NOT p1) (NOT p4)), (OR (AND (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p4))), (AND (NOT p3) (NOT p4)), (AND (NOT p0) (NOT p4)), (AND (NOT p1) (NOT p3) p2 (NOT p4)), (OR (AND (NOT p2) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4))), (AND (NOT p0) (NOT p3) (NOT p4)), (NOT p1), (OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p3)), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) (NOT p0) p2), acceptance={} source=0 dest: 4}, { cond=(AND p3 (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 5}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={} source=0 dest: 6}, { cond=(AND p3 (NOT p0) p2), acceptance={} source=0 dest: 7}], [{ cond=(AND p2 (NOT p1) (NOT p4)), acceptance={} source=1 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=2 dest: 8}, { cond=(AND (NOT p2) (NOT p4)), acceptance={} source=2 dest: 9}, { cond=(AND (NOT p0) p2 (NOT p4)), acceptance={} source=2 dest: 10}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p2) (NOT p4)), acceptance={} source=3 dest: 2}, { cond=(AND p3 (NOT p4)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p4)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p0) p2 (NOT p4)), acceptance={} source=3 dest: 4}, { cond=(AND p3 (NOT p0) (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=3 dest: 5}, { cond=(AND p3 (NOT p0) (NOT p2) (NOT p4)), acceptance={} source=3 dest: 6}, { cond=(AND p3 (NOT p0) p2 (NOT p4)), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=4 dest: 10}], [{ cond=(AND (NOT p3) p2 (NOT p1) (NOT p4)), acceptance={} source=5 dest: 8}, { cond=(AND p3 p2 (NOT p1) (NOT p4)), acceptance={} source=5 dest: 11}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=6 dest: 8}, { cond=(AND (NOT p3) (NOT p2) (NOT p4)), acceptance={} source=6 dest: 9}, { cond=(AND (NOT p3) (NOT p0) p2 (NOT p4)), acceptance={} source=6 dest: 10}, { cond=(AND p3 (NOT p2) (NOT p1) (NOT p4)), acceptance={} source=6 dest: 11}, { cond=(AND p3 (NOT p2) (NOT p4)), acceptance={} source=6 dest: 12}, { cond=(AND p3 (NOT p0) p2 (NOT p4)), acceptance={} source=6 dest: 13}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p4)), acceptance={} source=7 dest: 10}, { cond=(AND p3 (NOT p0) (NOT p4)), acceptance={} source=7 dest: 13}], [{ cond=(NOT p1), acceptance={0} source=8 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=9 dest: 8}, { cond=(NOT p2), acceptance={0} source=9 dest: 9}, { cond=(AND (NOT p0) p2), acceptance={} source=9 dest: 10}], [{ cond=(NOT p0), acceptance={0} source=10 dest: 10}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=11 dest: 8}, { cond=(AND p3 (NOT p1)), acceptance={} source=11 dest: 11}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=12 dest: 8}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=12 dest: 9}, { cond=(AND (NOT p3) (NOT p0) p2), acceptance={} source=12 dest: 10}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={} source=12 dest: 11}, { cond=(AND p3 (NOT p2)), acceptance={} source=12 dest: 12}, { cond=(AND p3 (NOT p0) p2), acceptance={} source=12 dest: 13}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={} source=13 dest: 10}, { cond=(AND p3 (NOT p0)), acceptance={} source=13 dest: 13}]], initial=0, aps=[p3:(AND (GEQ s26 2) (GEQ s32 1)), p0:(AND (GEQ s8 1) (GEQ s29 2)), p2:(AND (GEQ s8 1) (GEQ s29 2)), p1:(GEQ s15 1), p4:(AND (GEQ s30 1) (GEQ s37 2))], 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, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-07 finished in 3201 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)&&X(G(p1))))))'
Support contains 6 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:33:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:22] [INFO ] Invariant cache hit.
[2024-05-23 13:33:22] [INFO ] Dead Transitions using invariants and state equation in 378 ms found 0 transitions.
[2024-05-23 13:33:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:22] [INFO ] Invariant cache hit.
[2024-05-23 13:33:22] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-23 13:33:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:22] [INFO ] Invariant cache hit.
[2024-05-23 13:33:23] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:33:24] [INFO ] Implicit Places using invariants and state equation in 1297 ms returned []
Implicit Place search using SMT with State Equation took 1387 ms to find 0 implicit places.
[2024-05-23 13:33:24] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:24] [INFO ] Invariant cache hit.
[2024-05-23 13:33:24] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2015 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 241 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-09 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: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=3, aps=[p0:(OR (LT s26 2) (LT s37 1)), p1:(OR (AND (GEQ s14 2) (GEQ s28 1)) (AND (GEQ s22 2) (GEQ s41 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-09 finished in 2284 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 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 17 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:33:24] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:24] [INFO ] Invariant cache hit.
[2024-05-23 13:33:25] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
[2024-05-23 13:33:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:25] [INFO ] Invariant cache hit.
[2024-05-23 13:33:25] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-23 13:33:25] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:25] [INFO ] Invariant cache hit.
[2024-05-23 13:33:25] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:33:26] [INFO ] Implicit Places using invariants and state equation in 1424 ms returned []
Implicit Place search using SMT with State Equation took 1508 ms to find 0 implicit places.
[2024-05-23 13:33:26] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-23 13:33:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:26] [INFO ] Invariant cache hit.
[2024-05-23 13:33:27] [INFO ] Dead Transitions using invariants and state equation in 329 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2289 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (LT s12 1) (LT s24 2)) (OR (LT s24 2) (LT s31 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 0 reset in 204 ms.
Product exploration explored 100000 steps with 0 reset in 196 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 116 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 36 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 141 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 34 ms :[(NOT p0)]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 14 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:33:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:27] [INFO ] Invariant cache hit.
[2024-05-23 13:33:28] [INFO ] Dead Transitions using invariants and state equation in 391 ms found 0 transitions.
[2024-05-23 13:33:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:28] [INFO ] Invariant cache hit.
[2024-05-23 13:33:28] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-23 13:33:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:28] [INFO ] Invariant cache hit.
[2024-05-23 13:33:28] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:33:29] [INFO ] Implicit Places using invariants and state equation in 1364 ms returned []
Implicit Place search using SMT with State Equation took 1458 ms to find 0 implicit places.
[2024-05-23 13:33:29] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-23 13:33:29] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:29] [INFO ] Invariant cache hit.
[2024-05-23 13:33:30] [INFO ] Dead Transitions using invariants and state equation in 263 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2138 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 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 41 ms :[(NOT p0)]
Finished random walk after 26 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 119 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 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 87 ms.
Product exploration explored 100000 steps with 0 reset in 139 ms.
Built C files in :
/tmp/ltsmin9725842401651964915
[2024-05-23 13:33:30] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:33:30] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:30] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:33:30] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:30] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:33:30] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:30] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9725842401651964915
Running compilation step : cd /tmp/ltsmin9725842401651964915;'/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 1816 ms.
Running link step : cd /tmp/ltsmin9725842401651964915;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin9725842401651964915;'/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/stateBased8859908477759549247.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 14 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:33:45] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:45] [INFO ] Invariant cache hit.
[2024-05-23 13:33:46] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
[2024-05-23 13:33:46] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:46] [INFO ] Invariant cache hit.
[2024-05-23 13:33:46] [INFO ] Implicit Places using invariants in 72 ms returned []
[2024-05-23 13:33:46] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:46] [INFO ] Invariant cache hit.
[2024-05-23 13:33:46] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:33:48] [INFO ] Implicit Places using invariants and state equation in 1361 ms returned []
Implicit Place search using SMT with State Equation took 1443 ms to find 0 implicit places.
[2024-05-23 13:33:48] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-23 13:33:48] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:33:48] [INFO ] Invariant cache hit.
[2024-05-23 13:33:48] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2672 ms. Remains : 43/43 places, 490/490 transitions.
Built C files in :
/tmp/ltsmin10493449095900092673
[2024-05-23 13:33:48] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:33:48] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:48] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:33:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:48] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:33:48] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:33:48] [INFO ] Built C files in 100ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10493449095900092673
Running compilation step : cd /tmp/ltsmin10493449095900092673;'/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 1702 ms.
Running link step : cd /tmp/ltsmin10493449095900092673;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin10493449095900092673;'/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/stateBased7468654484265090030.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 13:34:03] [INFO ] Flatten gal took : 24 ms
[2024-05-23 13:34:03] [INFO ] Flatten gal took : 18 ms
[2024-05-23 13:34:03] [INFO ] Time to serialize gal into /tmp/LTL12871615501948007851.gal : 4 ms
[2024-05-23 13:34:03] [INFO ] Time to serialize properties into /tmp/LTL8691324650283336742.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/LTL12871615501948007851.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17407510615359709706.hoa' '-atoms' '/tmp/LTL8691324650283336742.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/LTL8691324650283336742.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17407510615359709706.hoa
Detected timeout of ITS tools.
[2024-05-23 13:34:18] [INFO ] Flatten gal took : 18 ms
[2024-05-23 13:34:18] [INFO ] Flatten gal took : 17 ms
[2024-05-23 13:34:18] [INFO ] Time to serialize gal into /tmp/LTL8524769802749141788.gal : 8 ms
[2024-05-23 13:34:18] [INFO ] Time to serialize properties into /tmp/LTL2457060279364393045.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/LTL8524769802749141788.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2457060279364393045.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("(((A11<1)||(A19<2))&&((A19<2)||(A26<1)))"))))
Formula 0 simplified : GF!"(((A11<1)||(A19<2))&&((A19<2)||(A26<1)))"
Detected timeout of ITS tools.
[2024-05-23 13:34:33] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:34:33] [INFO ] Applying decomposition
[2024-05-23 13:34:33] [INFO ] Flatten gal took : 15 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/graph4032963808379457729.txt' '-o' '/tmp/graph4032963808379457729.bin' '-w' '/tmp/graph4032963808379457729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4032963808379457729.bin' '-l' '-1' '-v' '-w' '/tmp/graph4032963808379457729.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:34:33] [INFO ] Decomposing Gal with order
[2024-05-23 13:34:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:34:33] [INFO ] Removed a total of 872 redundant transitions.
[2024-05-23 13:34:33] [INFO ] Flatten gal took : 47 ms
[2024-05-23 13:34:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-23 13:34:33] [INFO ] Time to serialize gal into /tmp/LTL16326571984243678874.gal : 15 ms
[2024-05-23 13:34:33] [INFO ] Time to serialize properties into /tmp/LTL2209889366334404877.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/LTL16326571984243678874.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2209889366334404877.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("(((u10.A11<1)||(u18.A19<2))&&((u18.A19<2)||(u25.A26<1)))"))))
Formula 0 simplified : GF!"(((u10.A11<1)||(u18.A19<2))&&((u18.A19<2)||(u25.A26<1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17932399312847031693
[2024-05-23 13:34:49] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17932399312847031693
Running compilation step : cd /tmp/ltsmin17932399312847031693;'/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 1043 ms.
Running link step : cd /tmp/ltsmin17932399312847031693;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin17932399312847031693;'/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 DNAwalker-PT-16redondantChoiceR-LTLFireability-10 finished in 99391 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(p1)||G(p2)||p0))))'
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:04] [INFO ] Invariant cache hit.
[2024-05-23 13:35:04] [INFO ] Dead Transitions using invariants and state equation in 247 ms found 0 transitions.
[2024-05-23 13:35:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:04] [INFO ] Invariant cache hit.
[2024-05-23 13:35:04] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-23 13:35:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:04] [INFO ] Invariant cache hit.
[2024-05-23 13:35:04] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:05] [INFO ] Implicit Places using invariants and state equation in 1277 ms returned []
Implicit Place search using SMT with State Equation took 1355 ms to find 0 implicit places.
[2024-05-23 13:35:05] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:05] [INFO ] Invariant cache hit.
[2024-05-23 13:35:06] [INFO ] Dead Transitions using invariants and state equation in 338 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1946 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(AND (OR (LT s28 1) (LT s29 2)) (GEQ s18 2) (GEQ s37 1)), p2:(OR (LT s23 1) (LT s29 2)), p0:(OR (LT s0 2) (LT s10 1) (AND (GEQ s18 2) (GEQ s37 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]]
Product exploration explored 100000 steps with 0 reset in 224 ms.
Product exploration explored 100000 steps with 0 reset in 259 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2))))]
Knowledge based reduction with 5 factoid took 733 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 227 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 259 steps, including 9 resets, run visited all 4 properties in 10 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (F (NOT (AND (NOT p1) p2))), (F p1), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 5 factoid took 1393 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 274 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 278 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:09] [INFO ] Invariant cache hit.
[2024-05-23 13:35:10] [INFO ] Dead Transitions using invariants and state equation in 391 ms found 0 transitions.
[2024-05-23 13:35:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:10] [INFO ] Invariant cache hit.
[2024-05-23 13:35:10] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-23 13:35:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:10] [INFO ] Invariant cache hit.
[2024-05-23 13:35:10] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:11] [INFO ] Implicit Places using invariants and state equation in 1238 ms returned []
Implicit Place search using SMT with State Equation took 1322 ms to find 0 implicit places.
[2024-05-23 13:35:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:11] [INFO ] Invariant cache hit.
[2024-05-23 13:35:11] [INFO ] Dead Transitions using invariants and state equation in 232 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1953 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 378 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 208 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 806 steps, including 32 resets, run visited all 4 properties in 11 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p1) p2))), (F p1), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 4 factoid took 526 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 245 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 236 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering criterion allowed to conclude after 21 steps with 1 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-11 finished in 9606 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 12 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:13] [INFO ] Invariant cache hit.
[2024-05-23 13:35:14] [INFO ] Dead Transitions using invariants and state equation in 349 ms found 0 transitions.
[2024-05-23 13:35:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:14] [INFO ] Invariant cache hit.
[2024-05-23 13:35:14] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-23 13:35:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:14] [INFO ] Invariant cache hit.
[2024-05-23 13:35:14] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:15] [INFO ] Implicit Places using invariants and state equation in 1398 ms returned []
Implicit Place search using SMT with State Equation took 1498 ms to find 0 implicit places.
[2024-05-23 13:35:15] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 13:35:15] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:15] [INFO ] Invariant cache hit.
[2024-05-23 13:35:15] [INFO ] Dead Transitions using invariants and state equation in 290 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2167 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s24 1) (GEQ s29 2)), p1:(AND (GEQ s9 1) (GEQ s18 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 19 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-12 finished in 2364 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1)&&F(G(p2)))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:16] [INFO ] Invariant cache hit.
[2024-05-23 13:35:16] [INFO ] Dead Transitions using invariants and state equation in 336 ms found 0 transitions.
[2024-05-23 13:35:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:16] [INFO ] Invariant cache hit.
[2024-05-23 13:35:16] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-23 13:35:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:16] [INFO ] Invariant cache hit.
[2024-05-23 13:35:16] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:17] [INFO ] Implicit Places using invariants and state equation in 1294 ms returned []
Implicit Place search using SMT with State Equation took 1405 ms to find 0 implicit places.
[2024-05-23 13:35:17] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:17] [INFO ] Invariant cache hit.
[2024-05-23 13:35:18] [INFO ] Dead Transitions using invariants and state equation in 301 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2046 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 290 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=p2, acceptance={} source=4 dest: 4}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LT s21 1), p1:(AND (GEQ s18 1) (GEQ s39 2) (GEQ s14 1) (GEQ s39 2)), p2:(OR (LT s14 1) (LT s39 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-13 finished in 2367 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(F(p0))||G(p1)))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:18] [INFO ] Invariant cache hit.
[2024-05-23 13:35:18] [INFO ] Dead Transitions using invariants and state equation in 334 ms found 0 transitions.
[2024-05-23 13:35:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:18] [INFO ] Invariant cache hit.
[2024-05-23 13:35:18] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-23 13:35:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:18] [INFO ] Invariant cache hit.
[2024-05-23 13:35:19] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:20] [INFO ] Implicit Places using invariants and state equation in 1260 ms returned []
Implicit Place search using SMT with State Equation took 1346 ms to find 0 implicit places.
[2024-05-23 13:35:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:20] [INFO ] Invariant cache hit.
[2024-05-23 13:35:20] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1988 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (GEQ s18 2) (GEQ s30 1)), p0:(AND (GEQ s16 2) (GEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-14 finished in 2165 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((F(!p0)&&F((!p1 U (p2||G(!p1))))))||(!p3&&F(!p0)&&F((!p1 U (p2||G(!p1))))))))'
Support contains 8 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 13 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:20] [INFO ] Invariant cache hit.
[2024-05-23 13:35:21] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
[2024-05-23 13:35:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:21] [INFO ] Invariant cache hit.
[2024-05-23 13:35:21] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-23 13:35:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:21] [INFO ] Invariant cache hit.
[2024-05-23 13:35:21] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:22] [INFO ] Implicit Places using invariants and state equation in 996 ms returned []
Implicit Place search using SMT with State Equation took 1091 ms to find 0 implicit places.
[2024-05-23 13:35:22] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-23 13:35:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:22] [INFO ] Invariant cache hit.
[2024-05-23 13:35:22] [INFO ] Dead Transitions using invariants and state equation in 316 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1827 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 155 ms :[(OR p0 (AND p1 (NOT p2))), (AND (NOT p2) p1), p0]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p3:(AND (GEQ s0 2) (GEQ s3 1)), p2:(AND (NOT (AND (GEQ s6 1) (GEQ s35 2))) (NOT (AND (GEQ s28 2) (GEQ s30 1)))), p1:(AND (GEQ s28 2) (GEQ s30 1)), p0:(AND...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 18958 reset in 782 ms.
Product exploration explored 100000 steps with 18841 reset in 438 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge obtained : [(AND p3 p2 (NOT p1) (NOT p0)), (X (NOT (AND (NOT p2) p1))), (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))))), (X (NOT p0)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X p3)), (X (X (NOT p3))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))))))]
Knowledge based reduction with 11 factoid took 3700 ms. Reduced automaton from 3 states, 6 edges and 4 AP (stutter insensitive) to 3 states, 6 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 178 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Finished random walk after 372 steps, including 14 resets, run visited all 5 properties in 24 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p3 p2 (NOT p1) (NOT p0)), (X (NOT (AND (NOT p2) p1))), (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))))), (X (NOT p0)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X p3)), (X (X (NOT p3))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p3)))))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) (NOT p2))), (F (NOT p3)), (F p0), (F (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))]
Knowledge based reduction with 11 factoid took 3745 ms. Reduced automaton from 3 states, 6 edges and 4 AP (stutter insensitive) to 3 states, 6 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 144 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Stuttering acceptance computed with spot in 156 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Support contains 8 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 12 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:31] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:31] [INFO ] Invariant cache hit.
[2024-05-23 13:35:32] [INFO ] Dead Transitions using invariants and state equation in 345 ms found 0 transitions.
[2024-05-23 13:35:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:32] [INFO ] Invariant cache hit.
[2024-05-23 13:35:32] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-23 13:35:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:32] [INFO ] Invariant cache hit.
[2024-05-23 13:35:32] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:33] [INFO ] Implicit Places using invariants and state equation in 860 ms returned []
Implicit Place search using SMT with State Equation took 952 ms to find 0 implicit places.
[2024-05-23 13:35:33] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 13:35:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:33] [INFO ] Invariant cache hit.
[2024-05-23 13:35:33] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1641 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 4/4 atomic propositions.
Knowledge obtained : [(AND p3 (NOT p1) p2 (NOT p0)), (X (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p0))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X p3)), (X (X (NOT p3))), (X (X (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3)))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
Knowledge based reduction with 11 factoid took 3977 ms. Reduced automaton from 3 states, 6 edges and 4 AP (stutter insensitive) to 3 states, 6 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Finished random walk after 240 steps, including 7 resets, run visited all 5 properties in 5 ms. (steps per millisecond=48 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p3 (NOT p1) p2 (NOT p0)), (X (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p0))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X p3)), (X (X (NOT p3))), (X (X (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3)))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) (NOT p2))), (F (NOT p3)), (F p0), (F (OR (AND p1 (NOT p2)) (AND (NOT p2) (NOT p3))))]
Knowledge based reduction with 11 factoid took 4359 ms. Reduced automaton from 3 states, 6 edges and 4 AP (stutter insensitive) to 3 states, 6 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 154 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Stuttering acceptance computed with spot in 197 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Stuttering acceptance computed with spot in 192 ms :[(OR p0 (AND p1 (NOT p2))), (AND p1 (NOT p2)), p0]
Product exploration explored 100000 steps with 18956 reset in 368 ms.
Product exploration explored 100000 steps with 18942 reset in 401 ms.
Built C files in :
/tmp/ltsmin7879167472774723930
[2024-05-23 13:35:43] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:35:43] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:35:43] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:35:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:35:43] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:35:43] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:35:43] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7879167472774723930
Running compilation step : cd /tmp/ltsmin7879167472774723930;'/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 1528 ms.
Running link step : cd /tmp/ltsmin7879167472774723930;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin7879167472774723930;'/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/stateBased9504359912671250271.hoa' '--buchi-type=spotba'
LTSmin run took 3600 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-15 finished in 28010 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((!p0&&F(p1)))||G(F(p2)))))'
Found a Lengthening insensitive property : DNAwalker-PT-16redondantChoiceR-LTLFireability-06
Stuttering acceptance computed with spot in 180 ms :[(OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 5 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:35:49] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:49] [INFO ] Invariant cache hit.
[2024-05-23 13:35:49] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
[2024-05-23 13:35:49] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:49] [INFO ] Invariant cache hit.
[2024-05-23 13:35:49] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-23 13:35:49] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:49] [INFO ] Invariant cache hit.
[2024-05-23 13:35:49] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:35:50] [INFO ] Implicit Places using invariants and state equation in 1304 ms returned []
Implicit Place search using SMT with State Equation took 1369 ms to find 0 implicit places.
[2024-05-23 13:35:50] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:50] [INFO ] Invariant cache hit.
[2024-05-23 13:35:51] [INFO ] Dead Transitions using invariants and state equation in 222 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2013 ms. Remains : 43/43 places, 490/490 transitions.
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s11 2) (GEQ s29 1)), p2:(OR (LT s9 2) (LT s18 1)), p1:(OR (LT s8 2) (LT s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 0 reset in 127 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 2109 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 179 ms :[(OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 384 resets, run finished after 300 ms. (steps per millisecond=33 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-23 13:35:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:35:53] [INFO ] Invariant cache hit.
[2024-05-23 13:35:54] [INFO ] After 177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 13:36:07] [INFO ] After 13068ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p1) (NOT p2)))), (G (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (G (NOT (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p2)), (F p0)]
Knowledge based reduction with 15 factoid took 4207 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 136 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Support contains 4 out of 43 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 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:36:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:11] [INFO ] Invariant cache hit.
[2024-05-23 13:36:11] [INFO ] Dead Transitions using invariants and state equation in 297 ms found 0 transitions.
[2024-05-23 13:36:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:11] [INFO ] Invariant cache hit.
[2024-05-23 13:36:12] [INFO ] Implicit Places using invariants in 102 ms returned []
[2024-05-23 13:36:12] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:12] [INFO ] Invariant cache hit.
[2024-05-23 13:36:12] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:36:13] [INFO ] Implicit Places using invariants and state equation in 1346 ms returned []
Implicit Place search using SMT with State Equation took 1453 ms to find 0 implicit places.
[2024-05-23 13:36:13] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-23 13:36:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:13] [INFO ] Invariant cache hit.
[2024-05-23 13:36:13] [INFO ] Dead Transitions using invariants and state equation in 244 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2026 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT p0)), (X p2), (X (NOT (AND p0 (NOT p2)))), true, (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 9 factoid took 281 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Incomplete random walk after 10000 steps, including 380 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 13:36:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:14] [INFO ] Invariant cache hit.
[2024-05-23 13:36:14] [INFO ] After 210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 13:36:21] [INFO ] After 6786ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT p0)), (X p2), (X (NOT (AND p0 (NOT p2)))), true, (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT p2))]
Knowledge based reduction with 10 factoid took 532 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 128 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 139 ms :[(AND p0 (NOT p2)), (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 0 reset in 76 ms.
Product exploration explored 100000 steps with 0 reset in 76 ms.
Built C files in :
/tmp/ltsmin17067161347926027784
[2024-05-23 13:36:22] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:36:22] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:22] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:36:22] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:22] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:36:22] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:22] [INFO ] Built C files in 97ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17067161347926027784
Running compilation step : cd /tmp/ltsmin17067161347926027784;'/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 1720 ms.
Running link step : cd /tmp/ltsmin17067161347926027784;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin17067161347926027784;'/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/stateBased6222789153450726149.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2024-05-23 13:36:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:37] [INFO ] Invariant cache hit.
[2024-05-23 13:36:37] [INFO ] Dead Transitions using invariants and state equation in 330 ms found 0 transitions.
[2024-05-23 13:36:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:37] [INFO ] Invariant cache hit.
[2024-05-23 13:36:37] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-23 13:36:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:37] [INFO ] Invariant cache hit.
[2024-05-23 13:36:37] [INFO ] State equation strengthened by 161 read => feed constraints.
[2024-05-23 13:36:39] [INFO ] Implicit Places using invariants and state equation in 1288 ms returned []
Implicit Place search using SMT with State Equation took 1369 ms to find 0 implicit places.
[2024-05-23 13:36:39] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 13:36:39] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2024-05-23 13:36:39] [INFO ] Invariant cache hit.
[2024-05-23 13:36:39] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2021 ms. Remains : 43/43 places, 490/490 transitions.
Built C files in :
/tmp/ltsmin16394505729083972850
[2024-05-23 13:36:39] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:36:39] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:39] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:36:39] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:39] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2024-05-23 13:36:39] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:36:39] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16394505729083972850
Running compilation step : cd /tmp/ltsmin16394505729083972850;'/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 1885 ms.
Running link step : cd /tmp/ltsmin16394505729083972850;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin16394505729083972850;'/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/stateBased17128518669249260888.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 13:36:54] [INFO ] Flatten gal took : 16 ms
[2024-05-23 13:36:54] [INFO ] Flatten gal took : 19 ms
[2024-05-23 13:36:54] [INFO ] Time to serialize gal into /tmp/LTL2471493109696550809.gal : 4 ms
[2024-05-23 13:36:54] [INFO ] Time to serialize properties into /tmp/LTL8330342255262273487.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/LTL2471493109696550809.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8889890192129649123.hoa' '-atoms' '/tmp/LTL8330342255262273487.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/LTL8330342255262273487.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8889890192129649123.hoa
Detected timeout of ITS tools.
[2024-05-23 13:37:09] [INFO ] Flatten gal took : 14 ms
[2024-05-23 13:37:09] [INFO ] Flatten gal took : 14 ms
[2024-05-23 13:37:09] [INFO ] Time to serialize gal into /tmp/LTL8536688220451689224.gal : 3 ms
[2024-05-23 13:37:09] [INFO ] Time to serialize properties into /tmp/LTL6980073231087365494.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/LTL8536688220451689224.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6980073231087365494.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 : !((X((G(("((A10<2)||(A24<1))")&&(F("((A7<2)||(A8<1))"))))||(G(F("((A8<2)||(A15<1))"))))))
Formula 0 simplified : X(F(!"((A10<2)||(A24<1))" | G!"((A7<2)||(A8<1))") & FG!"((A8<2)||(A15<1))")
Detected timeout of ITS tools.
[2024-05-23 13:37:24] [INFO ] Flatten gal took : 13 ms
[2024-05-23 13:37:24] [INFO ] Applying decomposition
[2024-05-23 13:37:24] [INFO ] Flatten gal took : 18 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/graph1582223462336690788.txt' '-o' '/tmp/graph1582223462336690788.bin' '-w' '/tmp/graph1582223462336690788.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1582223462336690788.bin' '-l' '-1' '-v' '-w' '/tmp/graph1582223462336690788.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:37:24] [INFO ] Decomposing Gal with order
[2024-05-23 13:37:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:37:24] [INFO ] Removed a total of 872 redundant transitions.
[2024-05-23 13:37:24] [INFO ] Flatten gal took : 30 ms
[2024-05-23 13:37:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-23 13:37:24] [INFO ] Time to serialize gal into /tmp/LTL5331155717627680957.gal : 2 ms
[2024-05-23 13:37:24] [INFO ] Time to serialize properties into /tmp/LTL3669449811083738405.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/LTL5331155717627680957.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3669449811083738405.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 : !((X((G(("((u9.A10<2)||(u23.A24<1))")&&(F("((u6.A7<2)||(u7.A8<1))"))))||(G(F("((u7.A8<2)||(u14.A15<1))"))))))
Formula 0 simplified : X(F(!"((u9.A10<2)||(u23.A24<1))" | G!"((u6.A7<2)||(u7.A8<1))") & FG!"((u7.A8<2)||(u14.A15<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17166695730295766138
[2024-05-23 13:37:39] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17166695730295766138
Running compilation step : cd /tmp/ltsmin17166695730295766138;'/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 1041 ms.
Running link step : cd /tmp/ltsmin17166695730295766138;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin17166695730295766138;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([](((LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-06 finished in 126422 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)))'
[2024-05-23 13:37:55] [INFO ] Flatten gal took : 14 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18296696037065811029
[2024-05-23 13:37:55] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2024-05-23 13:37:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:37:55] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2024-05-23 13:37:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:37:55] [INFO ] Applying decomposition
[2024-05-23 13:37:55] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4582892753294196259.txt' '-o' '/tmp/graph4582892753294196259.bin' '-w' '/tmp/graph4582892753294196259.weights'
[2024-05-23 13:37:55] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4582892753294196259.bin' '-l' '-1' '-v' '-w' '/tmp/graph4582892753294196259.weights' '-q' '0' '-e' '0.001'
[2024-05-23 13:37:55] [INFO ] Decomposing Gal with order
[2024-05-23 13:37:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 13:37:55] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 13:37:55] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18296696037065811029
Running compilation step : cd /tmp/ltsmin18296696037065811029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' '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'
[2024-05-23 13:37:55] [INFO ] Removed a total of 872 redundant transitions.
[2024-05-23 13:37:55] [INFO ] Flatten gal took : 25 ms
[2024-05-23 13:37:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 13:37:55] [INFO ] Time to serialize gal into /tmp/LTLFireability11131485404362926520.gal : 2 ms
[2024-05-23 13:37:55] [INFO ] Time to serialize properties into /tmp/LTLFireability17061351656773994178.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/LTLFireability11131485404362926520.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17061351656773994178.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...278
Read 2 LTL properties
Checking formula 0 : !((X((G((!("((u9.A10>=2)&&(u23.A24>=1))"))&&(F("((u6.A7<2)||(u7.A8<1))"))))||(G(F("((u7.A8<2)||(u14.A15<1))"))))))
Formula 0 simplified : X(F("((u9.A10>=2)&&(u23.A24>=1))" | G!"((u6.A7<2)||(u7.A8<1))") & FG!"((u7.A8<2)||(u14.A15<1))")
Compilation finished in 1551 ms.
Running link step : cd /tmp/ltsmin18296696037065811029;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin18296696037065811029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((!(LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t20, t21, t22, t23, t24, t26, t27, t28, t29, t30, t31, t33, t34, t35, t36, t37, t38, t39, t40...2999
Computing Next relation with stutter on 1.04294e+07 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.045: LTL layer: formula: X(([]((!(LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))
pins2lts-mc-linux64( 4/ 8), 0.045: "X(([]((!(LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.045: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.054: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.060: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.078: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.078: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.080: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.081: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.089: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.142: DFS-FIFO for weak LTL, using special progress label 495
pins2lts-mc-linux64( 0/ 8), 0.142: There are 496 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.142: State length is 44, there are 499 groups
pins2lts-mc-linux64( 0/ 8), 0.142: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.142: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.142: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.142: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.272: ~1 levels ~960 states ~21032 transitions
pins2lts-mc-linux64( 4/ 8), 0.369: ~1 levels ~1920 states ~39912 transitions
pins2lts-mc-linux64( 1/ 8), 0.531: ~1 levels ~3840 states ~82360 transitions
pins2lts-mc-linux64( 4/ 8), 1.105: ~1 levels ~7680 states ~167680 transitions
pins2lts-mc-linux64( 4/ 8), 2.683: ~1 levels ~15360 states ~321048 transitions
pins2lts-mc-linux64( 4/ 8), 7.263: ~1 levels ~30720 states ~675536 transitions
pins2lts-mc-linux64( 7/ 8), 11.135: ~11 levels ~61440 states ~1102664 transitions
pins2lts-mc-linux64( 7/ 8), 13.722: ~11 levels ~122880 states ~1185304 transitions
pins2lts-mc-linux64( 2/ 8), 16.831: ~11 levels ~245760 states ~1254768 transitions
pins2lts-mc-linux64( 2/ 8), 24.043: ~11 levels ~491520 states ~1618248 transitions
pins2lts-mc-linux64( 7/ 8), 34.862: ~11 levels ~983040 states ~2507360 transitions
pins2lts-mc-linux64( 7/ 8), 49.121: ~11 levels ~1966080 states ~4194632 transitions
pins2lts-mc-linux64( 7/ 8), 75.557: ~11 levels ~3932160 states ~10808840 transitions
pins2lts-mc-linux64( 7/ 8), 130.112: ~11 levels ~7864320 states ~25475376 transitions
pins2lts-mc-linux64( 7/ 8), 213.136: ~11 levels ~15728640 states ~38994048 transitions
pins2lts-mc-linux64( 2/ 8), 397.562: ~11 levels ~31457280 states ~77872984 transitions
pins2lts-mc-linux64( 2/ 8), 722.690: ~11 levels ~62914560 states ~137213408 transitions
pins2lts-mc-linux64( 1/ 8), 1138.387: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1138.513:
pins2lts-mc-linux64( 0/ 8), 1138.513: mean standard work distribution: 18.2% (states) 23.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 1138.513:
pins2lts-mc-linux64( 0/ 8), 1138.513: Explored 81900203 states 319490814 transitions, fanout: 3.901
pins2lts-mc-linux64( 0/ 8), 1138.513: Total exploration time 1138.360 sec (1138.240 sec minimum, 1138.291 sec on average)
pins2lts-mc-linux64( 0/ 8), 1138.513: States per second: 71946, Transitions per second: 280659
pins2lts-mc-linux64( 0/ 8), 1138.513:
pins2lts-mc-linux64( 0/ 8), 1138.513: Progress states detected: 61097059
pins2lts-mc-linux64( 0/ 8), 1138.513: Redundant explorations: -38.9793
pins2lts-mc-linux64( 0/ 8), 1138.513:
pins2lts-mc-linux64( 0/ 8), 1138.513: Queue width: 8B, total height: 77575801, memory: 591.86MB
pins2lts-mc-linux64( 0/ 8), 1138.513: Tree memory: 1040.6MB, 8.1 B/state, compr.: 4.6%
pins2lts-mc-linux64( 0/ 8), 1138.513: Tree fill ratio (roots/leafs): 99.0%/6.0%
pins2lts-mc-linux64( 0/ 8), 1138.513: Stored 493 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1138.513: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1138.513: Est. total memory use: 1632.5MB (~1615.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18296696037065811029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((!(LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18296696037065811029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((!(LTLAPp0==true)&&<>((LTLAPp1==true))))||[](<>((LTLAPp2==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-23 14:00:16] [INFO ] Flatten gal took : 13 ms
[2024-05-23 14:00:16] [INFO ] Time to serialize gal into /tmp/LTLFireability9802716216051276170.gal : 3 ms
[2024-05-23 14:00:16] [INFO ] Time to serialize properties into /tmp/LTLFireability7946138532504778979.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/LTLFireability9802716216051276170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7946138532504778979.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((X((G((!("((A10>=2)&&(A24>=1))"))&&(F("((A7<2)||(A8<1))"))))||(G(F("((A8<2)||(A15<1))"))))))
Formula 0 simplified : X(F("((A10>=2)&&(A24>=1))" | G!"((A7<2)||(A8<1))") & FG!"((A8<2)||(A15<1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...2923
Computing Next relation with stutter on 1.04294e+07 deadlock states
Detected timeout of ITS tools.
[2024-05-23 14:22:38] [INFO ] Flatten gal took : 11 ms
[2024-05-23 14:22:38] [INFO ] Input system was already deterministic with 490 transitions.
[2024-05-23 14:22:38] [INFO ] Transformed 43 places.
[2024-05-23 14:22:38] [INFO ] Transformed 490 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
[2024-05-23 14:22:38] [INFO ] Time to serialize gal into /tmp/LTLFireability7175171336310306211.gal : 3 ms
[2024-05-23 14:22:38] [INFO ] Time to serialize properties into /tmp/LTLFireability13898438244451152774.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/LTLFireability7175171336310306211.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13898438244451152774.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((G((!("((A10>=2)&&(A24>=1))"))&&(F("((A7<2)||(A8<1))"))))||(G(F("((A8<2)||(A15<1))"))))))
Formula 0 simplified : X(F("((A10>=2)&&(A24>=1))" | G!"((A7<2)||(A8<1))") & FG!"((A8<2)||(A15<1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7621268 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16038968 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="DNAwalker-PT-16redondantChoiceR"
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 DNAwalker-PT-16redondantChoiceR, 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 r131-smll-171624288800308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-16redondantChoiceR.tgz
mv DNAwalker-PT-16redondantChoiceR 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 ;