Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683789500537.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 ShieldRVs-PT-050B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789500537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 12 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 625K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-00
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-01
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-02
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-03
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-04
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-05
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-06
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-07
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-08
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-09
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-10
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-11
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-12
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-13
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-14
FORMULA_NAME ShieldRVs-PT-050B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717008652076

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-050B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 18:50:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 18:50:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 18:50:54] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2024-05-29 18:50:54] [INFO ] Transformed 2003 places.
[2024-05-29 18:50:54] [INFO ] Transformed 2253 transitions.
[2024-05-29 18:50:54] [INFO ] Found NUPN structural information;
[2024-05-29 18:50:54] [INFO ] Parsed PT model containing 2003 places and 2253 transitions and 7200 arcs in 273 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldRVs-PT-050B-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-050B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 2003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2003/2003 places, 2253/2253 transitions.
Discarding 328 places :
Symmetric choice reduction at 0 with 328 rule applications. Total rules 328 place count 1675 transition count 1925
Iterating global reduction 0 with 328 rules applied. Total rules applied 656 place count 1675 transition count 1925
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 657 place count 1674 transition count 1924
Iterating global reduction 0 with 1 rules applied. Total rules applied 658 place count 1674 transition count 1924
Applied a total of 658 rules in 447 ms. Remains 1674 /2003 variables (removed 329) and now considering 1924/2253 (removed 329) transitions.
// Phase 1: matrix 1924 rows 1674 cols
[2024-05-29 18:50:54] [INFO ] Computed 201 invariants in 33 ms
[2024-05-29 18:50:55] [INFO ] Implicit Places using invariants in 716 ms returned []
[2024-05-29 18:50:55] [INFO ] Invariant cache hit.
[2024-05-29 18:50:57] [INFO ] Implicit Places using invariants and state equation in 1829 ms returned []
Implicit Place search using SMT with State Equation took 2577 ms to find 0 implicit places.
[2024-05-29 18:50:57] [INFO ] Invariant cache hit.
[2024-05-29 18:50:58] [INFO ] Dead Transitions using invariants and state equation in 1047 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1674/2003 places, 1924/2253 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4073 ms. Remains : 1674/2003 places, 1924/2253 transitions.
Support contains 47 out of 1674 places after structural reductions.
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 171 ms
[2024-05-29 18:51:05] [INFO ] Flatten gal took : 99 ms
[2024-05-29 18:51:05] [INFO ] Input system was already deterministic with 1924 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 395 ms. (steps per millisecond=25 ) properties (out of 26) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-29 18:51:06] [INFO ] Invariant cache hit.
[2024-05-29 18:51:06] [INFO ] After 326ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-29 18:51:06] [INFO ] [Nat]Absence check using 201 positive place invariants in 76 ms returned sat
[2024-05-29 18:51:08] [INFO ] After 1254ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-29 18:51:08] [INFO ] Deduced a trap composed of 31 places in 412 ms of which 7 ms to minimize.
[2024-05-29 18:51:09] [INFO ] Deduced a trap composed of 36 places in 390 ms of which 2 ms to minimize.
[2024-05-29 18:51:09] [INFO ] Deduced a trap composed of 31 places in 398 ms of which 2 ms to minimize.
[2024-05-29 18:51:10] [INFO ] Deduced a trap composed of 25 places in 386 ms of which 2 ms to minimize.
[2024-05-29 18:51:10] [INFO ] Deduced a trap composed of 18 places in 402 ms of which 2 ms to minimize.
[2024-05-29 18:51:11] [INFO ] Deduced a trap composed of 24 places in 404 ms of which 4 ms to minimize.
[2024-05-29 18:51:11] [INFO ] Deduced a trap composed of 20 places in 363 ms of which 1 ms to minimize.
[2024-05-29 18:51:12] [INFO ] Deduced a trap composed of 62 places in 392 ms of which 1 ms to minimize.
[2024-05-29 18:51:12] [INFO ] Deduced a trap composed of 30 places in 372 ms of which 1 ms to minimize.
[2024-05-29 18:51:12] [INFO ] Deduced a trap composed of 16 places in 352 ms of which 1 ms to minimize.
[2024-05-29 18:51:13] [INFO ] Deduced a trap composed of 23 places in 410 ms of which 1 ms to minimize.
[2024-05-29 18:51:13] [INFO ] Deduced a trap composed of 40 places in 382 ms of which 1 ms to minimize.
[2024-05-29 18:51:14] [INFO ] Deduced a trap composed of 36 places in 356 ms of which 1 ms to minimize.
[2024-05-29 18:51:14] [INFO ] Deduced a trap composed of 30 places in 335 ms of which 1 ms to minimize.
[2024-05-29 18:51:15] [INFO ] Deduced a trap composed of 47 places in 332 ms of which 1 ms to minimize.
[2024-05-29 18:51:15] [INFO ] Deduced a trap composed of 36 places in 288 ms of which 1 ms to minimize.
[2024-05-29 18:51:15] [INFO ] Deduced a trap composed of 73 places in 294 ms of which 1 ms to minimize.
[2024-05-29 18:51:16] [INFO ] Deduced a trap composed of 63 places in 294 ms of which 0 ms to minimize.
[2024-05-29 18:51:16] [INFO ] Deduced a trap composed of 76 places in 286 ms of which 1 ms to minimize.
[2024-05-29 18:51:16] [INFO ] Deduced a trap composed of 67 places in 272 ms of which 1 ms to minimize.
[2024-05-29 18:51:17] [INFO ] Deduced a trap composed of 79 places in 267 ms of which 1 ms to minimize.
[2024-05-29 18:51:17] [INFO ] Deduced a trap composed of 68 places in 270 ms of which 1 ms to minimize.
[2024-05-29 18:51:17] [INFO ] Deduced a trap composed of 76 places in 285 ms of which 1 ms to minimize.
[2024-05-29 18:51:18] [INFO ] Deduced a trap composed of 67 places in 276 ms of which 1 ms to minimize.
[2024-05-29 18:51:18] [INFO ] Deduced a trap composed of 62 places in 277 ms of which 1 ms to minimize.
[2024-05-29 18:51:18] [INFO ] Deduced a trap composed of 66 places in 264 ms of which 0 ms to minimize.
[2024-05-29 18:51:19] [INFO ] Deduced a trap composed of 65 places in 290 ms of which 1 ms to minimize.
[2024-05-29 18:51:19] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 10824 ms
[2024-05-29 18:51:19] [INFO ] Deduced a trap composed of 67 places in 244 ms of which 1 ms to minimize.
[2024-05-29 18:51:19] [INFO ] Deduced a trap composed of 63 places in 238 ms of which 0 ms to minimize.
[2024-05-29 18:51:20] [INFO ] Deduced a trap composed of 68 places in 235 ms of which 1 ms to minimize.
[2024-05-29 18:51:20] [INFO ] Deduced a trap composed of 69 places in 207 ms of which 0 ms to minimize.
[2024-05-29 18:51:20] [INFO ] Deduced a trap composed of 68 places in 228 ms of which 0 ms to minimize.
[2024-05-29 18:51:20] [INFO ] Deduced a trap composed of 68 places in 224 ms of which 1 ms to minimize.
[2024-05-29 18:51:21] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1800 ms
[2024-05-29 18:51:21] [INFO ] Deduced a trap composed of 65 places in 229 ms of which 2 ms to minimize.
[2024-05-29 18:51:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 352 ms
[2024-05-29 18:51:21] [INFO ] Deduced a trap composed of 62 places in 196 ms of which 0 ms to minimize.
[2024-05-29 18:51:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 328 ms
[2024-05-29 18:51:21] [INFO ] After 14768ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 300 ms.
[2024-05-29 18:51:22] [INFO ] After 15578ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 156 ms.
Support contains 6 out of 1674 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1674 transition count 1723
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1473 transition count 1723
Performed 248 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 248 Pre rules applied. Total rules applied 402 place count 1473 transition count 1475
Deduced a syphon composed of 248 places in 5 ms
Reduce places removed 248 places and 0 transitions.
Iterating global reduction 2 with 496 rules applied. Total rules applied 898 place count 1225 transition count 1475
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 915 place count 1208 transition count 1458
Iterating global reduction 2 with 17 rules applied. Total rules applied 932 place count 1208 transition count 1458
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 932 place count 1208 transition count 1450
Deduced a syphon composed of 8 places in 7 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 948 place count 1200 transition count 1450
Performed 492 Post agglomeration using F-continuation condition.Transition count delta: 492
Deduced a syphon composed of 492 places in 3 ms
Reduce places removed 492 places and 0 transitions.
Iterating global reduction 2 with 984 rules applied. Total rules applied 1932 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 102 times.
Drop transitions removed 102 transitions
Iterating global reduction 2 with 102 rules applied. Total rules applied 2034 place count 708 transition count 958
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 2035 place count 707 transition count 957
Applied a total of 2035 rules in 413 ms. Remains 707 /1674 variables (removed 967) and now considering 957/1924 (removed 967) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 413 ms. Remains : 707/1674 places, 957/1924 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 957 rows 707 cols
[2024-05-29 18:51:22] [INFO ] Computed 201 invariants in 8 ms
[2024-05-29 18:51:23] [INFO ] [Real]Absence check using 201 positive place invariants in 27 ms returned sat
[2024-05-29 18:51:23] [INFO ] After 453ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 18:51:23] [INFO ] [Nat]Absence check using 201 positive place invariants in 30 ms returned sat
[2024-05-29 18:51:23] [INFO ] After 324ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-29 18:51:23] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 0 ms to minimize.
[2024-05-29 18:51:23] [INFO ] Deduced a trap composed of 11 places in 43 ms of which 0 ms to minimize.
[2024-05-29 18:51:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 170 ms
[2024-05-29 18:51:24] [INFO ] After 517ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2024-05-29 18:51:24] [INFO ] After 678ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 707 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 707/707 places, 957/957 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 703 transition count 953
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 703 transition count 953
Applied a total of 10 rules in 80 ms. Remains 703 /707 variables (removed 4) and now considering 953/957 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 703/707 places, 953/957 transitions.
Finished random walk after 5175 steps, including 8 resets, run visited all 1 properties in 41 ms. (steps per millisecond=126 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 410 stabilizing places and 410 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||X(F((p0&&X(F(p1))))))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 112 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-05-29 18:51:24] [INFO ] Computed 201 invariants in 13 ms
[2024-05-29 18:51:25] [INFO ] Implicit Places using invariants in 482 ms returned []
[2024-05-29 18:51:25] [INFO ] Invariant cache hit.
[2024-05-29 18:51:26] [INFO ] Implicit Places using invariants and state equation in 1695 ms returned []
Implicit Place search using SMT with State Equation took 2181 ms to find 0 implicit places.
[2024-05-29 18:51:26] [INFO ] Invariant cache hit.
[2024-05-29 18:51:27] [INFO ] Dead Transitions using invariants and state equation in 1023 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3319 ms. Remains : 1654/1674 places, 1904/1924 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 1539 ms :[(NOT p0), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=p0, acceptance={0} source=3 dest: 1}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(NEQ s770 1), p1:(OR (EQ s459 0) (EQ s1102 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][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1308 ms.
Product exploration explored 100000 steps with 50000 reset in 1208 ms.
Computed a total of 401 stabilizing places and 401 stable transitions
Computed a total of 401 stabilizing places and 401 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 20 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-050B-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-050B-LTLCardinality-00 finished in 7485 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((p0 U !p1))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1653 transition count 1903
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1653 transition count 1903
Applied a total of 42 rules in 114 ms. Remains 1653 /1674 variables (removed 21) and now considering 1903/1924 (removed 21) transitions.
// Phase 1: matrix 1903 rows 1653 cols
[2024-05-29 18:51:32] [INFO ] Computed 201 invariants in 14 ms
[2024-05-29 18:51:32] [INFO ] Implicit Places using invariants in 494 ms returned []
[2024-05-29 18:51:32] [INFO ] Invariant cache hit.
[2024-05-29 18:51:34] [INFO ] Implicit Places using invariants and state equation in 1604 ms returned []
Implicit Place search using SMT with State Equation took 2101 ms to find 0 implicit places.
[2024-05-29 18:51:34] [INFO ] Invariant cache hit.
[2024-05-29 18:51:35] [INFO ] Dead Transitions using invariants and state equation in 1005 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1653/1674 places, 1903/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3222 ms. Remains : 1653/1674 places, 1903/1924 transitions.
Stuttering acceptance computed with spot in 149 ms :[p1, p1, true, p1]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p1:(OR (EQ s1031 0) (EQ s78 1)), p0:(EQ s1237 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-01 finished in 3398 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(p1))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 199 transitions
Trivial Post-agglo rules discarded 199 transitions
Performed 199 trivial Post agglomeration. Transition count delta: 199
Iterating post reduction 0 with 199 rules applied. Total rules applied 199 place count 1673 transition count 1724
Reduce places removed 199 places and 0 transitions.
Iterating post reduction 1 with 199 rules applied. Total rules applied 398 place count 1474 transition count 1724
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 398 place count 1474 transition count 1474
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 898 place count 1224 transition count 1474
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 919 place count 1203 transition count 1453
Iterating global reduction 2 with 21 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 940 place count 1203 transition count 1446
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 954 place count 1196 transition count 1446
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 1 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1932 place count 707 transition count 957
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1934 place count 705 transition count 955
Applied a total of 1934 rules in 244 ms. Remains 705 /1674 variables (removed 969) and now considering 955/1924 (removed 969) transitions.
// Phase 1: matrix 955 rows 705 cols
[2024-05-29 18:51:35] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:51:35] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-29 18:51:35] [INFO ] Invariant cache hit.
[2024-05-29 18:51:36] [INFO ] Implicit Places using invariants and state equation in 748 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
[2024-05-29 18:51:37] [INFO ] Redundant transitions in 290 ms returned [954]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 954 rows 705 cols
[2024-05-29 18:51:37] [INFO ] Computed 201 invariants in 2 ms
[2024-05-29 18:51:37] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 705/1674 places, 954/1924 transitions.
Applied a total of 0 rules in 23 ms. Remains 705 /705 variables (removed 0) and now considering 954/954 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2008 ms. Remains : 705/1674 places, 954/1924 transitions.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-03 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=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s633 0), p1:(AND (EQ s635 0) (EQ s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 21552 steps with 37 reset in 122 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-03 finished in 2259 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(((p1 U p2) U (p1&&F(p3)))))))'
Support contains 8 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 1673 transition count 1725
Reduce places removed 198 places and 0 transitions.
Iterating post reduction 1 with 198 rules applied. Total rules applied 396 place count 1475 transition count 1725
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 396 place count 1475 transition count 1476
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 894 place count 1226 transition count 1476
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 914 place count 1206 transition count 1456
Iterating global reduction 2 with 20 rules applied. Total rules applied 934 place count 1206 transition count 1456
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 934 place count 1206 transition count 1449
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 948 place count 1199 transition count 1449
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 2 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1926 place count 710 transition count 960
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1928 place count 708 transition count 958
Applied a total of 1928 rules in 219 ms. Remains 708 /1674 variables (removed 966) and now considering 958/1924 (removed 966) transitions.
// Phase 1: matrix 958 rows 708 cols
[2024-05-29 18:51:37] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:51:38] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-29 18:51:38] [INFO ] Invariant cache hit.
[2024-05-29 18:51:38] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
[2024-05-29 18:51:39] [INFO ] Redundant transitions in 162 ms returned [957]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 957 rows 708 cols
[2024-05-29 18:51:39] [INFO ] Computed 201 invariants in 2 ms
[2024-05-29 18:51:39] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 708/1674 places, 957/1924 transitions.
Applied a total of 0 rules in 21 ms. Remains 708 /708 variables (removed 0) and now considering 957/957 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1846 ms. Remains : 708/1674 places, 957/1924 transitions.
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p0) (NOT p1) (NOT p3)), (NOT p0), (OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p3)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 3}, { cond=(AND p1 (NOT p3)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s409 0) (EQ s656 1)), p1:(OR (EQ s312 0) (EQ s226 1)), p2:(OR (EQ s32 0) (EQ s680 1)), p3:(OR (EQ s179 0) (EQ s534 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 300 reset in 581 ms.
Product exploration explored 100000 steps with 311 reset in 712 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 p1 p2 p3), (X p3), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND p1 (NOT p3)))), (X p0), (X (OR p1 p2)), (X (X p3)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p3))))), (X (X p0)), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 11 factoid took 196 ms. Reduced automaton from 5 states, 13 edges and 4 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Incomplete random walk after 10000 steps, including 15 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-29 18:51:41] [INFO ] Invariant cache hit.
[2024-05-29 18:51:41] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:51:41] [INFO ] [Nat]Absence check using 201 positive place invariants in 31 ms returned sat
[2024-05-29 18:51:42] [INFO ] After 349ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 8 places in 93 ms of which 1 ms to minimize.
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 0 ms to minimize.
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 0 ms to minimize.
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 11 places in 67 ms of which 0 ms to minimize.
[2024-05-29 18:51:42] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 599 ms
[2024-05-29 18:51:42] [INFO ] Deduced a trap composed of 12 places in 77 ms of which 0 ms to minimize.
[2024-05-29 18:51:43] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 0 ms to minimize.
[2024-05-29 18:51:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 260 ms
[2024-05-29 18:51:43] [INFO ] After 1286ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 83 ms.
[2024-05-29 18:51:43] [INFO ] After 1525ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 13 ms.
Support contains 4 out of 708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 708/708 places, 957/957 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 708 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 707 transition count 956
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 706 transition count 955
Partial Free-agglomeration rule applied 101 times.
Drop transitions removed 101 transitions
Iterating global reduction 2 with 101 rules applied. Total rules applied 105 place count 706 transition count 955
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 704 transition count 953
Applied a total of 107 rules in 84 ms. Remains 704 /708 variables (removed 4) and now considering 953/957 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 704/708 places, 953/957 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 283730 steps, run timeout after 3001 ms. (steps per millisecond=94 ) properties seen :{}
Probabilistic random walk after 283730 steps, saw 278418 distinct states, run finished after 3002 ms. (steps per millisecond=94 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 953 rows 704 cols
[2024-05-29 18:51:46] [INFO ] Computed 201 invariants in 12 ms
[2024-05-29 18:51:46] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:51:46] [INFO ] [Nat]Absence check using 201 positive place invariants in 32 ms returned sat
[2024-05-29 18:51:47] [INFO ] After 354ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:51:47] [INFO ] Deduced a trap composed of 6 places in 43 ms of which 0 ms to minimize.
[2024-05-29 18:51:47] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 0 ms to minimize.
[2024-05-29 18:51:47] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 0 ms to minimize.
[2024-05-29 18:51:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 263 ms
[2024-05-29 18:51:47] [INFO ] Deduced a trap composed of 11 places in 68 ms of which 1 ms to minimize.
[2024-05-29 18:51:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2024-05-29 18:51:47] [INFO ] After 793ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 68 ms.
[2024-05-29 18:51:47] [INFO ] After 1014ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 14 ms.
Support contains 4 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 21 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 704/704 places, 953/953 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 20 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2024-05-29 18:51:47] [INFO ] Invariant cache hit.
[2024-05-29 18:51:48] [INFO ] Implicit Places using invariants in 328 ms returned []
[2024-05-29 18:51:48] [INFO ] Invariant cache hit.
[2024-05-29 18:51:48] [INFO ] Implicit Places using invariants and state equation in 836 ms returned []
Implicit Place search using SMT with State Equation took 1166 ms to find 0 implicit places.
[2024-05-29 18:51:49] [INFO ] Redundant transitions in 77 ms returned []
[2024-05-29 18:51:49] [INFO ] Invariant cache hit.
[2024-05-29 18:51:49] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1680 ms. Remains : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 26 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-05-29 18:51:49] [INFO ] Invariant cache hit.
[2024-05-29 18:51:49] [INFO ] After 105ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:51:49] [INFO ] [Nat]Absence check using 201 positive place invariants in 32 ms returned sat
[2024-05-29 18:51:50] [INFO ] After 358ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:51:50] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 0 ms to minimize.
[2024-05-29 18:51:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2024-05-29 18:51:50] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 1 ms to minimize.
[2024-05-29 18:51:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2024-05-29 18:51:50] [INFO ] After 652ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 83 ms.
[2024-05-29 18:51:50] [INFO ] After 892ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND p0 p1 p2 p3), (X p3), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND p1 (NOT p3)))), (X p0), (X (OR p1 p2)), (X (X p3)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p3))))), (X (X p0)), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (NOT p3)), (F (AND p1 (NOT p3))), (F (AND (NOT p1) p2))]
Knowledge based reduction with 11 factoid took 274 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 131 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Support contains 6 out of 708 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 : 708/708 places, 957/957 transitions.
Applied a total of 0 rules in 24 ms. Remains 708 /708 variables (removed 0) and now considering 957/957 (removed 0) transitions.
// Phase 1: matrix 957 rows 708 cols
[2024-05-29 18:51:51] [INFO ] Computed 201 invariants in 10 ms
[2024-05-29 18:51:51] [INFO ] Implicit Places using invariants in 288 ms returned []
[2024-05-29 18:51:51] [INFO ] Invariant cache hit.
[2024-05-29 18:51:52] [INFO ] Implicit Places using invariants and state equation in 761 ms returned []
Implicit Place search using SMT with State Equation took 1051 ms to find 0 implicit places.
[2024-05-29 18:51:52] [INFO ] Redundant transitions in 177 ms returned []
[2024-05-29 18:51:52] [INFO ] Invariant cache hit.
[2024-05-29 18:51:52] [INFO ] Dead Transitions using invariants and state equation in 423 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1681 ms. Remains : 708/708 places, 957/957 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p1 p2 p3), (X p3), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND p1 (NOT p3)))), (X (OR p1 p2)), (X (X p3)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Knowledge based reduction with 9 factoid took 206 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-29 18:51:53] [INFO ] Invariant cache hit.
[2024-05-29 18:51:53] [INFO ] After 105ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:51:53] [INFO ] [Nat]Absence check using 201 positive place invariants in 31 ms returned sat
[2024-05-29 18:51:53] [INFO ] After 365ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 5 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 1 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 11 places in 78 ms of which 0 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 7 places in 75 ms of which 1 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 11 places in 71 ms of which 0 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 603 ms
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 1 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 0 ms to minimize.
[2024-05-29 18:51:54] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 240 ms
[2024-05-29 18:51:54] [INFO ] After 1294ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 84 ms.
[2024-05-29 18:51:54] [INFO ] After 1529ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 13 ms.
Support contains 4 out of 708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 708/708 places, 957/957 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 708 transition count 956
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 707 transition count 956
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 706 transition count 955
Partial Free-agglomeration rule applied 101 times.
Drop transitions removed 101 transitions
Iterating global reduction 2 with 101 rules applied. Total rules applied 105 place count 706 transition count 955
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 107 place count 704 transition count 953
Applied a total of 107 rules in 85 ms. Remains 704 /708 variables (removed 4) and now considering 953/957 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 704/708 places, 953/957 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 296192 steps, run timeout after 3001 ms. (steps per millisecond=98 ) properties seen :{}
Probabilistic random walk after 296192 steps, saw 290663 distinct states, run finished after 3003 ms. (steps per millisecond=98 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 953 rows 704 cols
[2024-05-29 18:51:58] [INFO ] Computed 201 invariants in 13 ms
[2024-05-29 18:51:58] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:51:58] [INFO ] [Nat]Absence check using 201 positive place invariants in 33 ms returned sat
[2024-05-29 18:51:58] [INFO ] After 356ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:51:58] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 1 ms to minimize.
[2024-05-29 18:51:59] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 1 ms to minimize.
[2024-05-29 18:51:59] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 2 ms to minimize.
[2024-05-29 18:51:59] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 249 ms
[2024-05-29 18:51:59] [INFO ] Deduced a trap composed of 11 places in 35 ms of which 0 ms to minimize.
[2024-05-29 18:51:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2024-05-29 18:51:59] [INFO ] After 741ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 71 ms.
[2024-05-29 18:51:59] [INFO ] After 967ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 14 ms.
Support contains 4 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 21 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 704/704 places, 953/953 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 21 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
[2024-05-29 18:51:59] [INFO ] Invariant cache hit.
[2024-05-29 18:51:59] [INFO ] Implicit Places using invariants in 331 ms returned []
[2024-05-29 18:51:59] [INFO ] Invariant cache hit.
[2024-05-29 18:52:00] [INFO ] Implicit Places using invariants and state equation in 837 ms returned []
Implicit Place search using SMT with State Equation took 1172 ms to find 0 implicit places.
[2024-05-29 18:52:00] [INFO ] Redundant transitions in 79 ms returned []
[2024-05-29 18:52:00] [INFO ] Invariant cache hit.
[2024-05-29 18:52:01] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1710 ms. Remains : 704/704 places, 953/953 transitions.
Applied a total of 0 rules in 25 ms. Remains 704 /704 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-05-29 18:52:01] [INFO ] Invariant cache hit.
[2024-05-29 18:52:01] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 18:52:01] [INFO ] [Nat]Absence check using 201 positive place invariants in 32 ms returned sat
[2024-05-29 18:52:01] [INFO ] After 354ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 18:52:01] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 10 ms to minimize.
[2024-05-29 18:52:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
[2024-05-29 18:52:01] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 1 ms to minimize.
[2024-05-29 18:52:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2024-05-29 18:52:02] [INFO ] After 666ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 70 ms.
[2024-05-29 18:52:02] [INFO ] After 887ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Knowledge obtained : [(AND p1 p2 p3), (X p3), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND p1 (NOT p3)))), (X (OR p1 p2)), (X (X p3)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p3))))), (X (X (OR p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (F (NOT p3)), (F (AND p1 (NOT p3))), (F (AND (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 264 ms. Reduced automaton from 3 states, 8 edges and 3 AP (stutter insensitive) to 3 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 127 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p3)]
Product exploration explored 100000 steps with 332 reset in 610 ms.
Product exploration explored 100000 steps with 326 reset in 698 ms.
Built C files in :
/tmp/ltsmin3076301973073969235
[2024-05-29 18:52:04] [INFO ] Computing symmetric may disable matrix : 957 transitions.
[2024-05-29 18:52:04] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:04] [INFO ] Computing symmetric may enable matrix : 957 transitions.
[2024-05-29 18:52:04] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:04] [INFO ] Computing Do-Not-Accords matrix : 957 transitions.
[2024-05-29 18:52:04] [INFO ] Computation of Completed DNA matrix. took 29 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:04] [INFO ] Built C files in 192ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3076301973073969235
Running compilation step : cd /tmp/ltsmin3076301973073969235;'/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 2974 ms.
Running link step : cd /tmp/ltsmin3076301973073969235;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin3076301973073969235;'/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/stateBased15766994541601992356.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 708 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 708/708 places, 957/957 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 706 transition count 955
Applied a total of 1 rules in 37 ms. Remains 706 /708 variables (removed 2) and now considering 955/957 (removed 2) transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-05-29 18:52:19] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:52:19] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-05-29 18:52:19] [INFO ] Invariant cache hit.
[2024-05-29 18:52:20] [INFO ] Implicit Places using invariants and state equation in 742 ms returned []
Implicit Place search using SMT with State Equation took 1024 ms to find 0 implicit places.
[2024-05-29 18:52:20] [INFO ] Redundant transitions in 158 ms returned []
[2024-05-29 18:52:20] [INFO ] Invariant cache hit.
[2024-05-29 18:52:20] [INFO ] Dead Transitions using invariants and state equation in 414 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 706/708 places, 955/957 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1639 ms. Remains : 706/708 places, 955/957 transitions.
Built C files in :
/tmp/ltsmin16580186730528352465
[2024-05-29 18:52:20] [INFO ] Computing symmetric may disable matrix : 955 transitions.
[2024-05-29 18:52:20] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:20] [INFO ] Computing symmetric may enable matrix : 955 transitions.
[2024-05-29 18:52:20] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:20] [INFO ] Computing Do-Not-Accords matrix : 955 transitions.
[2024-05-29 18:52:20] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:52:20] [INFO ] Built C files in 172ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16580186730528352465
Running compilation step : cd /tmp/ltsmin16580186730528352465;'/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 2650 ms.
Running link step : cd /tmp/ltsmin16580186730528352465;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin16580186730528352465;'/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/stateBased4437670976822328870.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 18:52:35] [INFO ] Flatten gal took : 44 ms
[2024-05-29 18:52:35] [INFO ] Flatten gal took : 37 ms
[2024-05-29 18:52:35] [INFO ] Time to serialize gal into /tmp/LTL13587156802120390694.gal : 10 ms
[2024-05-29 18:52:35] [INFO ] Time to serialize properties into /tmp/LTL2381000551760283066.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/LTL13587156802120390694.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14596083653277298981.hoa' '-atoms' '/tmp/LTL2381000551760283066.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/LTL2381000551760283066.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14596083653277298981.hoa
Detected timeout of ITS tools.
[2024-05-29 18:52:51] [INFO ] Flatten gal took : 34 ms
[2024-05-29 18:52:51] [INFO ] Flatten gal took : 33 ms
[2024-05-29 18:52:51] [INFO ] Time to serialize gal into /tmp/LTL7920004001845187668.gal : 6 ms
[2024-05-29 18:52:51] [INFO ] Time to serialize properties into /tmp/LTL17320621586046295623.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/LTL7920004001845187668.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17320621586046295623.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F("((p1178==0)||(p1861==1))"))&&(F(G((("((p912==0)||(p674==1))")U("((p139==0)||(p1921==1))"))U(("((p912==0)||(p674==1))")&&(F("((p...184
Formula 0 simplified : G!"((p1178==0)||(p1861==1))" | GF((!"((p912==0)||(p674==1))" R !"((p139==0)||(p1921==1))") R (!"((p912==0)||(p674==1))" | G!"((p545=...174
Detected timeout of ITS tools.
[2024-05-29 18:53:06] [INFO ] Flatten gal took : 34 ms
[2024-05-29 18:53:06] [INFO ] Applying decomposition
[2024-05-29 18:53:06] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18137724356696965879.txt' '-o' '/tmp/graph18137724356696965879.bin' '-w' '/tmp/graph18137724356696965879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18137724356696965879.bin' '-l' '-1' '-v' '-w' '/tmp/graph18137724356696965879.weights' '-q' '0' '-e' '0.001'
[2024-05-29 18:53:06] [INFO ] Decomposing Gal with order
[2024-05-29 18:53:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 18:53:06] [INFO ] Removed a total of 1054 redundant transitions.
[2024-05-29 18:53:06] [INFO ] Flatten gal took : 113 ms
[2024-05-29 18:53:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 806 labels/synchronizations in 23 ms.
[2024-05-29 18:53:06] [INFO ] Time to serialize gal into /tmp/LTL1121121894891507877.gal : 9 ms
[2024-05-29 18:53:06] [INFO ] Time to serialize properties into /tmp/LTL6573415579530387832.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/LTL1121121894891507877.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6573415579530387832.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((F("((i9.u118.p1178==0)||(i15.i1.i1.u189.p1861==1))"))&&(F(G((("((i7.u90.p912==0)||(i5.i0.i1.u65.p674==1))")U("((i0.u9.p139==0)||(i...278
Formula 0 simplified : G!"((i9.u118.p1178==0)||(i15.i1.i1.u189.p1861==1))" | GF((!"((i7.u90.p912==0)||(i5.i0.i1.u65.p674==1))" R !"((i0.u9.p139==0)||(i16.u...268
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17761384997175108196
[2024-05-29 18:53:21] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17761384997175108196
Running compilation step : cd /tmp/ltsmin17761384997175108196;'/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 1648 ms.
Running link step : cd /tmp/ltsmin17761384997175108196;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin17761384997175108196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&<>([]((((LTLAPp1==true) U (LTLAPp2==true)) U ((LTLAPp1==true)&&<>((LTLAPp3==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-04 finished in 119179 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(p1)||p0))&&X((X(p2) U ((!p3&&X(p2))||X(G(p2))))))))'
Support contains 5 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1655 transition count 1905
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1655 transition count 1905
Applied a total of 38 rules in 111 ms. Remains 1655 /1674 variables (removed 19) and now considering 1905/1924 (removed 19) transitions.
// Phase 1: matrix 1905 rows 1655 cols
[2024-05-29 18:53:37] [INFO ] Computed 201 invariants in 11 ms
[2024-05-29 18:53:37] [INFO ] Implicit Places using invariants in 434 ms returned []
[2024-05-29 18:53:37] [INFO ] Invariant cache hit.
[2024-05-29 18:53:39] [INFO ] Implicit Places using invariants and state equation in 1834 ms returned []
Implicit Place search using SMT with State Equation took 2270 ms to find 0 implicit places.
[2024-05-29 18:53:39] [INFO ] Invariant cache hit.
[2024-05-29 18:53:40] [INFO ] Dead Transitions using invariants and state equation in 1018 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1655/1674 places, 1905/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3401 ms. Remains : 1655/1674 places, 1905/1924 transitions.
Stuttering acceptance computed with spot in 223 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p2), (NOT p2), true]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 3}, { cond=(AND p3 p2), acceptance={} source=4 dest: 4}, { cond=(AND p3 (NOT p2)), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s73 0) (EQ s744 1)), p1:(OR (EQ s73 0) (EQ s744 1)), p2:(NEQ s1152 1), p3:(OR (EQ s1615 0) (EQ s894 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20150 reset in 621 ms.
Product exploration explored 100000 steps with 20158 reset in 618 ms.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Knowledge obtained : [(AND p0 p1 p2 p3), (X p0), true, (X (X (NOT (AND p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p3 p2)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 104 ms. Reduced automaton from 6 states, 9 edges and 4 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Finished random walk after 895 steps, including 0 resets, run visited all 3 properties in 23 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 p2 p3), (X p0), true, (X (X (NOT (AND p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p3 p2)))]
False Knowledge obtained : [(F (NOT p2)), (F (AND (NOT p2) p3)), (F (NOT (AND p2 p3)))]
Knowledge based reduction with 6 factoid took 188 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 167 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Support contains 3 out of 1655 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Applied a total of 0 rules in 48 ms. Remains 1655 /1655 variables (removed 0) and now considering 1905/1905 (removed 0) transitions.
[2024-05-29 18:53:42] [INFO ] Invariant cache hit.
[2024-05-29 18:53:43] [INFO ] Implicit Places using invariants in 484 ms returned []
[2024-05-29 18:53:43] [INFO ] Invariant cache hit.
[2024-05-29 18:53:45] [INFO ] Implicit Places using invariants and state equation in 1811 ms returned []
Implicit Place search using SMT with State Equation took 2298 ms to find 0 implicit places.
[2024-05-29 18:53:45] [INFO ] Invariant cache hit.
[2024-05-29 18:53:46] [INFO ] Dead Transitions using invariants and state equation in 1024 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3373 ms. Remains : 1655/1655 places, 1905/1905 transitions.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Knowledge obtained : [(AND p2 p3), true, (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p2) p3))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 99 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Finished random walk after 1160 steps, including 0 resets, run visited all 3 properties in 25 ms. (steps per millisecond=46 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p3), true, (X (X (AND p2 p3))), (X (X (NOT (AND (NOT p2) p3))))]
False Knowledge obtained : [(F (NOT p2)), (F (AND (NOT p2) p3)), (F (NOT (AND p2 p3)))]
Knowledge based reduction with 4 factoid took 159 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 169 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 181 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Stuttering acceptance computed with spot in 185 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Product exploration explored 100000 steps with 20162 reset in 607 ms.
Product exploration explored 100000 steps with 20142 reset in 607 ms.
Applying partial POR strategy [false, false, true, false, true]
Stuttering acceptance computed with spot in 172 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true]
Support contains 3 out of 1655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Performed 199 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 199 rules applied. Total rules applied 199 place count 1655 transition count 1905
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 102 Pre rules applied. Total rules applied 199 place count 1655 transition count 1955
Deduced a syphon composed of 301 places in 5 ms
Iterating global reduction 1 with 102 rules applied. Total rules applied 301 place count 1655 transition count 1955
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 304 place count 1652 transition count 1952
Deduced a syphon composed of 300 places in 8 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 307 place count 1652 transition count 1952
Performed 647 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 947 places in 2 ms
Iterating global reduction 1 with 647 rules applied. Total rules applied 954 place count 1652 transition count 1952
Renaming transitions due to excessive name length > 1024 char.
Discarding 348 places :
Symmetric choice reduction at 1 with 348 rule applications. Total rules 1302 place count 1304 transition count 1604
Deduced a syphon composed of 599 places in 1 ms
Iterating global reduction 1 with 348 rules applied. Total rules applied 1650 place count 1304 transition count 1604
Deduced a syphon composed of 599 places in 2 ms
Applied a total of 1650 rules in 630 ms. Remains 1304 /1655 variables (removed 351) and now considering 1604/1905 (removed 301) transitions.
[2024-05-29 18:53:49] [INFO ] Redundant transitions in 246 ms returned [1603]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 1603 rows 1304 cols
[2024-05-29 18:53:49] [INFO ] Computed 201 invariants in 12 ms
[2024-05-29 18:53:50] [INFO ] Dead Transitions using invariants and state equation in 840 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1304/1655 places, 1603/1905 transitions.
Deduced a syphon composed of 599 places in 1 ms
Applied a total of 0 rules in 61 ms. Remains 1304 /1304 variables (removed 0) and now considering 1603/1603 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1789 ms. Remains : 1304/1655 places, 1603/1905 transitions.
Built C files in :
/tmp/ltsmin452523953537329577
[2024-05-29 18:53:50] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin452523953537329577
Running compilation step : cd /tmp/ltsmin452523953537329577;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin452523953537329577;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin452523953537329577;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1655/1655 places, 1905/1905 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1653 transition count 1903
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1653 transition count 1903
Applied a total of 4 rules in 76 ms. Remains 1653 /1655 variables (removed 2) and now considering 1903/1905 (removed 2) transitions.
// Phase 1: matrix 1903 rows 1653 cols
[2024-05-29 18:53:53] [INFO ] Computed 201 invariants in 12 ms
[2024-05-29 18:53:54] [INFO ] Implicit Places using invariants in 506 ms returned []
[2024-05-29 18:53:54] [INFO ] Invariant cache hit.
[2024-05-29 18:53:56] [INFO ] Implicit Places using invariants and state equation in 1961 ms returned []
Implicit Place search using SMT with State Equation took 2468 ms to find 0 implicit places.
[2024-05-29 18:53:56] [INFO ] Invariant cache hit.
[2024-05-29 18:53:57] [INFO ] Dead Transitions using invariants and state equation in 1061 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1653/1655 places, 1903/1905 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3607 ms. Remains : 1653/1655 places, 1903/1905 transitions.
Built C files in :
/tmp/ltsmin1876264636379768359
[2024-05-29 18:53:57] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1876264636379768359
Running compilation step : cd /tmp/ltsmin1876264636379768359;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1876264636379768359;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1876264636379768359;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 18:54:00] [INFO ] Flatten gal took : 57 ms
[2024-05-29 18:54:00] [INFO ] Flatten gal took : 55 ms
[2024-05-29 18:54:00] [INFO ] Time to serialize gal into /tmp/LTL9970131714104216701.gal : 10 ms
[2024-05-29 18:54:00] [INFO ] Time to serialize properties into /tmp/LTL716187913316284375.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/LTL9970131714104216701.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17625237801600535769.hoa' '-atoms' '/tmp/LTL716187913316284375.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/LTL716187913316284375.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17625237801600535769.hoa
Detected timeout of ITS tools.
[2024-05-29 18:54:15] [INFO ] Flatten gal took : 50 ms
[2024-05-29 18:54:15] [INFO ] Flatten gal took : 50 ms
[2024-05-29 18:54:15] [INFO ] Time to serialize gal into /tmp/LTL7219331425843094614.gal : 10 ms
[2024-05-29 18:54:15] [INFO ] Time to serialize properties into /tmp/LTL1334159109848839933.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/LTL7219331425843094614.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1334159109848839933.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((F(("((p76==0)||(p893==1))")||(X("((p76==0)||(p893==1))"))))&&(X((X("(p1387!=1)"))U((X(G("(p1387!=1)")))||((!("((p1953==0)||(p107...190
Formula 0 simplified : X(G(!"((p76==0)||(p893==1))" & X!"((p76==0)||(p893==1))") | X(X!"(p1387!=1)" R (XF!"(p1387!=1)" & ("((p1953==0)||(p1074==1))" | X!"(...169
Detected timeout of ITS tools.
[2024-05-29 18:54:30] [INFO ] Flatten gal took : 49 ms
[2024-05-29 18:54:30] [INFO ] Applying decomposition
[2024-05-29 18:54:30] [INFO ] Flatten gal took : 50 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/graph14744973942970230950.txt' '-o' '/tmp/graph14744973942970230950.bin' '-w' '/tmp/graph14744973942970230950.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14744973942970230950.bin' '-l' '-1' '-v' '-w' '/tmp/graph14744973942970230950.weights' '-q' '0' '-e' '0.001'
[2024-05-29 18:54:30] [INFO ] Decomposing Gal with order
[2024-05-29 18:54:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 18:54:31] [INFO ] Removed a total of 1791 redundant transitions.
[2024-05-29 18:54:31] [INFO ] Flatten gal took : 102 ms
[2024-05-29 18:54:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-29 18:54:31] [INFO ] Time to serialize gal into /tmp/LTL2463616157640031269.gal : 17 ms
[2024-05-29 18:54:31] [INFO ] Time to serialize properties into /tmp/LTL4783274010501789378.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/LTL2463616157640031269.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4783274010501789378.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((F(("((i0.u30.p76==0)||(i9.u282.p893==1))")||(X("((i0.u30.p76==0)||(i9.u282.p893==1))"))))&&(X((X("(i15.i0.i1.u434.p1387!=1)"))U(...283
Formula 0 simplified : X(G(!"((i0.u30.p76==0)||(i9.u282.p893==1))" & X!"((i0.u30.p76==0)||(i9.u282.p893==1))") | X(X!"(i15.i0.i1.u434.p1387!=1)" R (XF!"(i1...262
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3132330008984107786
[2024-05-29 18:54:46] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3132330008984107786
Running compilation step : cd /tmp/ltsmin3132330008984107786;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3132330008984107786;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3132330008984107786;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ShieldRVs-PT-050B-LTLCardinality-07 finished in 72396 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p0))&&G(p1))))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 402 place count 1472 transition count 1472
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 902 place count 1222 transition count 1472
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 921 place count 1203 transition count 1453
Iterating global reduction 2 with 19 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 940 place count 1203 transition count 1447
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 952 place count 1197 transition count 1447
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 1 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1932 place count 707 transition count 957
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1934 place count 705 transition count 955
Applied a total of 1934 rules in 191 ms. Remains 705 /1674 variables (removed 969) and now considering 955/1924 (removed 969) transitions.
// Phase 1: matrix 955 rows 705 cols
[2024-05-29 18:54:49] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:54:49] [INFO ] Implicit Places using invariants in 297 ms returned []
[2024-05-29 18:54:49] [INFO ] Invariant cache hit.
[2024-05-29 18:54:50] [INFO ] Implicit Places using invariants and state equation in 777 ms returned []
Implicit Place search using SMT with State Equation took 1077 ms to find 0 implicit places.
[2024-05-29 18:54:50] [INFO ] Redundant transitions in 147 ms returned [954]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 954 rows 705 cols
[2024-05-29 18:54:50] [INFO ] Computed 201 invariants in 15 ms
[2024-05-29 18:54:51] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 705/1674 places, 954/1924 transitions.
Applied a total of 0 rules in 19 ms. Remains 705 /705 variables (removed 0) and now considering 954/954 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1892 ms. Remains : 705/1674 places, 954/1924 transitions.
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (EQ s655 0) (EQ s85 1)) (AND (EQ s543 0) (EQ s64 1))), p0:(OR (EQ s64 0) (EQ s543 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 650 steps with 0 reset in 10 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-08 finished in 2004 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 402 place count 1472 transition count 1472
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 902 place count 1222 transition count 1472
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 922 place count 1202 transition count 1452
Iterating global reduction 2 with 20 rules applied. Total rules applied 942 place count 1202 transition count 1452
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 942 place count 1202 transition count 1445
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 956 place count 1195 transition count 1445
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 1 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1936 place count 705 transition count 955
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1938 place count 703 transition count 953
Applied a total of 1938 rules in 183 ms. Remains 703 /1674 variables (removed 971) and now considering 953/1924 (removed 971) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-05-29 18:54:51] [INFO ] Computed 201 invariants in 5 ms
[2024-05-29 18:54:51] [INFO ] Implicit Places using invariants in 300 ms returned []
[2024-05-29 18:54:51] [INFO ] Invariant cache hit.
[2024-05-29 18:54:52] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 999 ms to find 0 implicit places.
[2024-05-29 18:54:52] [INFO ] Redundant transitions in 187 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 952 rows 703 cols
[2024-05-29 18:54:52] [INFO ] Computed 201 invariants in 4 ms
[2024-05-29 18:54:53] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 703/1674 places, 952/1924 transitions.
Applied a total of 0 rules in 22 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1808 ms. Remains : 703/1674 places, 952/1924 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s351 0) (EQ s647 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 150 reset in 575 ms.
Product exploration explored 100000 steps with 150 reset in 652 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 3786 steps, including 5 resets, run visited all 1 properties in 28 ms. (steps per millisecond=135 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 88 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 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 952/952 transitions.
Applied a total of 0 rules in 23 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2024-05-29 18:54:54] [INFO ] Invariant cache hit.
[2024-05-29 18:54:55] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-05-29 18:54:55] [INFO ] Invariant cache hit.
[2024-05-29 18:54:55] [INFO ] Implicit Places using invariants and state equation in 762 ms returned []
Implicit Place search using SMT with State Equation took 1044 ms to find 0 implicit places.
[2024-05-29 18:54:55] [INFO ] Redundant transitions in 182 ms returned []
[2024-05-29 18:54:55] [INFO ] Invariant cache hit.
[2024-05-29 18:54:56] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1694 ms. Remains : 703/703 places, 952/952 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 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)]
Finished random walk after 432 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 98 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 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 150 reset in 536 ms.
Product exploration explored 100000 steps with 150 reset in 659 ms.
Built C files in :
/tmp/ltsmin13310837044968462917
[2024-05-29 18:54:57] [INFO ] Computing symmetric may disable matrix : 952 transitions.
[2024-05-29 18:54:57] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:54:57] [INFO ] Computing symmetric may enable matrix : 952 transitions.
[2024-05-29 18:54:57] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:54:58] [INFO ] Computing Do-Not-Accords matrix : 952 transitions.
[2024-05-29 18:54:58] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:54:58] [INFO ] Built C files in 159ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13310837044968462917
Running compilation step : cd /tmp/ltsmin13310837044968462917;'/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 2756 ms.
Running link step : cd /tmp/ltsmin13310837044968462917;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin13310837044968462917;'/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/stateBased12465447127378993428.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 703 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 703/703 places, 952/952 transitions.
Applied a total of 0 rules in 18 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
[2024-05-29 18:55:13] [INFO ] Invariant cache hit.
[2024-05-29 18:55:13] [INFO ] Implicit Places using invariants in 290 ms returned []
[2024-05-29 18:55:13] [INFO ] Invariant cache hit.
[2024-05-29 18:55:14] [INFO ] Implicit Places using invariants and state equation in 751 ms returned []
Implicit Place search using SMT with State Equation took 1042 ms to find 0 implicit places.
[2024-05-29 18:55:14] [INFO ] Redundant transitions in 174 ms returned []
[2024-05-29 18:55:14] [INFO ] Invariant cache hit.
[2024-05-29 18:55:14] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1663 ms. Remains : 703/703 places, 952/952 transitions.
Built C files in :
/tmp/ltsmin2716434303244528468
[2024-05-29 18:55:14] [INFO ] Computing symmetric may disable matrix : 952 transitions.
[2024-05-29 18:55:14] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:55:14] [INFO ] Computing symmetric may enable matrix : 952 transitions.
[2024-05-29 18:55:14] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:55:14] [INFO ] Computing Do-Not-Accords matrix : 952 transitions.
[2024-05-29 18:55:14] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:55:14] [INFO ] Built C files in 166ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2716434303244528468
Running compilation step : cd /tmp/ltsmin2716434303244528468;'/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 2725 ms.
Running link step : cd /tmp/ltsmin2716434303244528468;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin2716434303244528468;'/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/stateBased11930685470662979375.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 18:55:29] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:55:29] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:55:29] [INFO ] Time to serialize gal into /tmp/LTL7975304599639533400.gal : 6 ms
[2024-05-29 18:55:29] [INFO ] Time to serialize properties into /tmp/LTL14833403655329738894.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/LTL7975304599639533400.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6331587540705570548.hoa' '-atoms' '/tmp/LTL14833403655329738894.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14833403655329738894.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6331587540705570548.hoa
Detected timeout of ITS tools.
[2024-05-29 18:55:44] [INFO ] Flatten gal took : 35 ms
[2024-05-29 18:55:44] [INFO ] Flatten gal took : 25 ms
[2024-05-29 18:55:44] [INFO ] Time to serialize gal into /tmp/LTL13045304289947279409.gal : 6 ms
[2024-05-29 18:55:44] [INFO ] Time to serialize properties into /tmp/LTL1216110723612758826.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/LTL13045304289947279409.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1216110723612758826.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p1023==0)||(p1852==1))"))))
Formula 0 simplified : GF!"((p1023==0)||(p1852==1))"
Detected timeout of ITS tools.
[2024-05-29 18:55:59] [INFO ] Flatten gal took : 28 ms
[2024-05-29 18:55:59] [INFO ] Applying decomposition
[2024-05-29 18:55:59] [INFO ] Flatten gal took : 25 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/graph7022641067636712380.txt' '-o' '/tmp/graph7022641067636712380.bin' '-w' '/tmp/graph7022641067636712380.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7022641067636712380.bin' '-l' '-1' '-v' '-w' '/tmp/graph7022641067636712380.weights' '-q' '0' '-e' '0.001'
[2024-05-29 18:56:00] [INFO ] Decomposing Gal with order
[2024-05-29 18:56:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 18:56:00] [INFO ] Removed a total of 1051 redundant transitions.
[2024-05-29 18:56:00] [INFO ] Flatten gal took : 48 ms
[2024-05-29 18:56:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1114 labels/synchronizations in 15 ms.
[2024-05-29 18:56:00] [INFO ] Time to serialize gal into /tmp/LTL7024259471313626883.gal : 6 ms
[2024-05-29 18:56:00] [INFO ] Time to serialize properties into /tmp/LTL10049985768069776203.ltl : 87 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/LTL7024259471313626883.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10049985768069776203.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("((i6.i1.i1.u100.p1023==0)||(i13.i0.i0.u185.p1852==1))"))))
Formula 0 simplified : GF!"((i6.i1.i1.u100.p1023==0)||(i13.i0.i0.u185.p1852==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11391096158310453687
[2024-05-29 18:56:15] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11391096158310453687
Running compilation step : cd /tmp/ltsmin11391096158310453687;'/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 1646 ms.
Running link step : cd /tmp/ltsmin11391096158310453687;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin11391096158310453687;'/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 ShieldRVs-PT-050B-LTLCardinality-09 finished in 99125 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&&G(F(p1)))))'
Support contains 3 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1652 transition count 1902
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1652 transition count 1902
Applied a total of 44 rules in 105 ms. Remains 1652 /1674 variables (removed 22) and now considering 1902/1924 (removed 22) transitions.
// Phase 1: matrix 1902 rows 1652 cols
[2024-05-29 18:56:30] [INFO ] Computed 201 invariants in 9 ms
[2024-05-29 18:56:30] [INFO ] Implicit Places using invariants in 454 ms returned []
[2024-05-29 18:56:30] [INFO ] Invariant cache hit.
[2024-05-29 18:56:32] [INFO ] Implicit Places using invariants and state equation in 1801 ms returned []
Implicit Place search using SMT with State Equation took 2257 ms to find 0 implicit places.
[2024-05-29 18:56:32] [INFO ] Invariant cache hit.
[2024-05-29 18:56:33] [INFO ] Dead Transitions using invariants and state equation in 1038 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1652/1674 places, 1902/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3401 ms. Remains : 1652/1674 places, 1902/1924 transitions.
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-10 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=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s1414 0), p1:(AND (EQ s1444 0) (EQ s695 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 164 reset in 383 ms.
Product exploration explored 100000 steps with 164 reset in 436 ms.
Computed a total of 399 stabilizing places and 399 stable transitions
Computed a total of 399 stabilizing places and 399 stable transitions
Detected a total of 399/1652 stabilizing places and 399/1902 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 113 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p1), (NOT p1)]
Finished random walk after 463 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=115 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 6 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
[2024-05-29 18:56:35] [INFO ] Invariant cache hit.
[2024-05-29 18:56:36] [INFO ] [Real]Absence check using 201 positive place invariants in 187 ms returned sat
[2024-05-29 18:56:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 18:56:42] [INFO ] [Real]Absence check using state equation in 6069 ms returned sat
[2024-05-29 18:56:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 18:56:43] [INFO ] [Nat]Absence check using 201 positive place invariants in 215 ms returned sat
[2024-05-29 18:56:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 18:56:49] [INFO ] [Nat]Absence check using state equation in 6176 ms returned sat
[2024-05-29 18:56:49] [INFO ] Computed and/alt/rep : 1901/6034/1901 causal constraints (skipped 0 transitions) in 119 ms.
[2024-05-29 18:56:58] [INFO ] Deduced a trap composed of 21 places in 853 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 18:56:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p1)
Could not prove EG (NOT p1)
Support contains 2 out of 1652 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 : 1652/1652 places, 1902/1902 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1651 transition count 1701
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1451 transition count 1701
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 400 place count 1451 transition count 1450
Deduced a syphon composed of 251 places in 2 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 902 place count 1200 transition count 1450
Performed 492 Post agglomeration using F-continuation condition.Transition count delta: 492
Deduced a syphon composed of 492 places in 1 ms
Reduce places removed 492 places and 0 transitions.
Iterating global reduction 2 with 984 rules applied. Total rules applied 1886 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1888 place count 706 transition count 956
Applied a total of 1888 rules in 151 ms. Remains 706 /1652 variables (removed 946) and now considering 956/1902 (removed 946) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-05-29 18:56:58] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:56:58] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-29 18:56:58] [INFO ] Invariant cache hit.
[2024-05-29 18:56:59] [INFO ] Implicit Places using invariants and state equation in 738 ms returned []
Implicit Place search using SMT with State Equation took 1039 ms to find 0 implicit places.
[2024-05-29 18:56:59] [INFO ] Redundant transitions in 181 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-05-29 18:56:59] [INFO ] Computed 201 invariants in 1 ms
[2024-05-29 18:57:00] [INFO ] Dead Transitions using invariants and state equation in 432 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 706/1652 places, 955/1902 transitions.
Applied a total of 0 rules in 18 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1826 ms. Remains : 706/1652 places, 955/1902 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/706 stabilizing places and 4/955 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 201 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 2 factoid took 171 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p1), (NOT p1)]
[2024-05-29 18:57:00] [INFO ] Invariant cache hit.
[2024-05-29 18:57:01] [INFO ] [Real]Absence check using 201 positive place invariants in 73 ms returned sat
[2024-05-29 18:57:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 18:57:02] [INFO ] [Real]Absence check using state equation in 1040 ms returned sat
[2024-05-29 18:57:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 18:57:02] [INFO ] [Nat]Absence check using 201 positive place invariants in 71 ms returned sat
[2024-05-29 18:57:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 18:57:03] [INFO ] [Nat]Absence check using state equation in 930 ms returned sat
[2024-05-29 18:57:03] [INFO ] Computed and/alt/rep : 842/3621/842 causal constraints (skipped 110 transitions) in 61 ms.
[2024-05-29 18:57:17] [INFO ] Added : 720 causal constraints over 144 iterations in 13535 ms. Result :unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 90 ms :[(NOT p1), (NOT p1)]
Stuttering criterion allowed to conclude after 682 steps with 3 reset in 8 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-10 finished in 47115 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||F(p1)||X(F(p2))))))'
Support contains 6 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 1673 transition count 1725
Reduce places removed 198 places and 0 transitions.
Iterating post reduction 1 with 198 rules applied. Total rules applied 396 place count 1475 transition count 1725
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 396 place count 1475 transition count 1476
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 894 place count 1226 transition count 1476
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 914 place count 1206 transition count 1456
Iterating global reduction 2 with 20 rules applied. Total rules applied 934 place count 1206 transition count 1456
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 934 place count 1206 transition count 1449
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 948 place count 1199 transition count 1449
Performed 487 Post agglomeration using F-continuation condition.Transition count delta: 487
Deduced a syphon composed of 487 places in 1 ms
Reduce places removed 487 places and 0 transitions.
Iterating global reduction 2 with 974 rules applied. Total rules applied 1922 place count 712 transition count 962
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1924 place count 710 transition count 960
Applied a total of 1924 rules in 207 ms. Remains 710 /1674 variables (removed 964) and now considering 960/1924 (removed 964) transitions.
// Phase 1: matrix 960 rows 710 cols
[2024-05-29 18:57:17] [INFO ] Computed 201 invariants in 5 ms
[2024-05-29 18:57:18] [INFO ] Implicit Places using invariants in 310 ms returned []
[2024-05-29 18:57:18] [INFO ] Invariant cache hit.
[2024-05-29 18:57:18] [INFO ] Implicit Places using invariants and state equation in 816 ms returned []
Implicit Place search using SMT with State Equation took 1127 ms to find 0 implicit places.
[2024-05-29 18:57:19] [INFO ] Redundant transitions in 190 ms returned [959]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 959 rows 710 cols
[2024-05-29 18:57:19] [INFO ] Computed 201 invariants in 1 ms
[2024-05-29 18:57:19] [INFO ] Dead Transitions using invariants and state equation in 427 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 710/1674 places, 959/1924 transitions.
Applied a total of 0 rules in 18 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1978 ms. Remains : 710/1674 places, 959/1924 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s649 0) (EQ s187 1)), p1:(OR (EQ s395 0) (EQ s567 1)), p2:(OR (EQ s101 0) (EQ s676 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 259 reset in 558 ms.
Product exploration explored 100000 steps with 257 reset in 653 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/710 stabilizing places and 6/959 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 131 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 18:57:21] [INFO ] Invariant cache hit.
[2024-05-29 18:57:21] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 18:57:21] [INFO ] [Nat]Absence check using 201 positive place invariants in 31 ms returned sat
[2024-05-29 18:57:21] [INFO ] After 317ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-29 18:57:21] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 0 ms to minimize.
[2024-05-29 18:57:22] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 0 ms to minimize.
[2024-05-29 18:57:22] [INFO ] Deduced a trap composed of 6 places in 43 ms of which 1 ms to minimize.
[2024-05-29 18:57:22] [INFO ] Deduced a trap composed of 6 places in 42 ms of which 0 ms to minimize.
[2024-05-29 18:57:22] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 344 ms
[2024-05-29 18:57:22] [INFO ] After 700ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 49 ms.
[2024-05-29 18:57:22] [INFO ] After 879ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 710/710 places, 959/959 transitions.
Partial Free-agglomeration rule applied 102 times.
Drop transitions removed 102 transitions
Iterating global reduction 0 with 102 rules applied. Total rules applied 102 place count 710 transition count 959
Applied a total of 102 rules in 39 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 710/710 places, 959/959 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :0
Finished Best-First random walk after 8764 steps, including 2 resets, run visited all 1 properties in 31 ms. (steps per millisecond=282 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 (NOT p1) (NOT p2)))]
Knowledge based reduction with 6 factoid took 198 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 710/710 places, 959/959 transitions.
Applied a total of 0 rules in 32 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2024-05-29 18:57:22] [INFO ] Invariant cache hit.
[2024-05-29 18:57:23] [INFO ] Implicit Places using invariants in 283 ms returned []
[2024-05-29 18:57:23] [INFO ] Invariant cache hit.
[2024-05-29 18:57:23] [INFO ] Implicit Places using invariants and state equation in 794 ms returned []
Implicit Place search using SMT with State Equation took 1079 ms to find 0 implicit places.
[2024-05-29 18:57:24] [INFO ] Redundant transitions in 179 ms returned []
[2024-05-29 18:57:24] [INFO ] Invariant cache hit.
[2024-05-29 18:57:24] [INFO ] Dead Transitions using invariants and state equation in 420 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1720 ms. Remains : 710/710 places, 959/959 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/710 stabilizing places and 6/959 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 112 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :1
Finished Best-First random walk after 6374 steps, including 1 resets, run visited all 1 properties in 24 ms. (steps per millisecond=265 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 (NOT p1) (NOT p2)))]
Knowledge based reduction with 6 factoid took 208 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 147 reset in 531 ms.
Product exploration explored 100000 steps with 147 reset in 641 ms.
Built C files in :
/tmp/ltsmin382346967561292735
[2024-05-29 18:57:26] [INFO ] Computing symmetric may disable matrix : 959 transitions.
[2024-05-29 18:57:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:26] [INFO ] Computing symmetric may enable matrix : 959 transitions.
[2024-05-29 18:57:26] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:26] [INFO ] Computing Do-Not-Accords matrix : 959 transitions.
[2024-05-29 18:57:26] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:26] [INFO ] Built C files in 152ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin382346967561292735
Running compilation step : cd /tmp/ltsmin382346967561292735;'/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 2805 ms.
Running link step : cd /tmp/ltsmin382346967561292735;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin382346967561292735;'/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/stateBased17576147349226589516.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 710 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 710/710 places, 959/959 transitions.
Applied a total of 0 rules in 17 ms. Remains 710 /710 variables (removed 0) and now considering 959/959 (removed 0) transitions.
[2024-05-29 18:57:41] [INFO ] Invariant cache hit.
[2024-05-29 18:57:41] [INFO ] Implicit Places using invariants in 276 ms returned []
[2024-05-29 18:57:41] [INFO ] Invariant cache hit.
[2024-05-29 18:57:42] [INFO ] Implicit Places using invariants and state equation in 741 ms returned []
Implicit Place search using SMT with State Equation took 1018 ms to find 0 implicit places.
[2024-05-29 18:57:42] [INFO ] Redundant transitions in 166 ms returned []
[2024-05-29 18:57:42] [INFO ] Invariant cache hit.
[2024-05-29 18:57:43] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1631 ms. Remains : 710/710 places, 959/959 transitions.
Built C files in :
/tmp/ltsmin320017576961157648
[2024-05-29 18:57:43] [INFO ] Computing symmetric may disable matrix : 959 transitions.
[2024-05-29 18:57:43] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:43] [INFO ] Computing symmetric may enable matrix : 959 transitions.
[2024-05-29 18:57:43] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:43] [INFO ] Computing Do-Not-Accords matrix : 959 transitions.
[2024-05-29 18:57:43] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:57:43] [INFO ] Built C files in 155ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin320017576961157648
Running compilation step : cd /tmp/ltsmin320017576961157648;'/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 2649 ms.
Running link step : cd /tmp/ltsmin320017576961157648;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin320017576961157648;'/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/stateBased4648219122701770499.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 18:57:58] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:57:58] [INFO ] Flatten gal took : 25 ms
[2024-05-29 18:57:58] [INFO ] Time to serialize gal into /tmp/LTL11397775464547103578.gal : 5 ms
[2024-05-29 18:57:58] [INFO ] Time to serialize properties into /tmp/LTL4807450758894550893.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/LTL11397775464547103578.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8999809762010823987.hoa' '-atoms' '/tmp/LTL4807450758894550893.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4807450758894550893.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8999809762010823987.hoa
Detected timeout of ITS tools.
[2024-05-29 18:58:13] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:58:13] [INFO ] Flatten gal took : 25 ms
[2024-05-29 18:58:13] [INFO ] Time to serialize gal into /tmp/LTL11329008869103849232.gal : 5 ms
[2024-05-29 18:58:13] [INFO ] Time to serialize properties into /tmp/LTL7428907547471607294.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/LTL11329008869103849232.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7428907547471607294.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G(((F("((p1136==0)||(p1610==1))"))||(X(F("((p329==0)||(p1907==1))"))))||("((p1835==0)&&(p561==1))")))))
Formula 0 simplified : G(F!"((p1835==0)&&(p561==1))" & F(G!"((p1136==0)||(p1610==1))" & XG!"((p329==0)||(p1907==1))"))
Detected timeout of ITS tools.
[2024-05-29 18:58:28] [INFO ] Flatten gal took : 34 ms
[2024-05-29 18:58:28] [INFO ] Applying decomposition
[2024-05-29 18:58:28] [INFO ] Flatten gal took : 26 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/graph6851489932128106262.txt' '-o' '/tmp/graph6851489932128106262.bin' '-w' '/tmp/graph6851489932128106262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6851489932128106262.bin' '-l' '-1' '-v' '-w' '/tmp/graph6851489932128106262.weights' '-q' '0' '-e' '0.001'
[2024-05-29 18:58:28] [INFO ] Decomposing Gal with order
[2024-05-29 18:58:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 18:58:28] [INFO ] Removed a total of 1054 redundant transitions.
[2024-05-29 18:58:28] [INFO ] Flatten gal took : 46 ms
[2024-05-29 18:58:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 852 labels/synchronizations in 11 ms.
[2024-05-29 18:58:28] [INFO ] Time to serialize gal into /tmp/LTL16246530902836143099.gal : 5 ms
[2024-05-29 18:58:28] [INFO ] Time to serialize properties into /tmp/LTL9475913655037379980.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/LTL16246530902836143099.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9475913655037379980.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(((F("((i8.u114.p1136==0)||(i12.u163.p1610==1))"))||(X(F("((i2.i1.i0.u29.p329==0)||(i15.u195.p1907==1))"))))||("((i14.u186.p1835...184
Formula 0 simplified : G(F!"((i14.u186.p1835==0)&&(i4.u54.p561==1))" & F(G!"((i8.u114.p1136==0)||(i12.u163.p1610==1))" & XG!"((i2.i1.i0.u29.p329==0)||(i15....173
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6267877201212330546
[2024-05-29 18:58:43] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6267877201212330546
Running compilation step : cd /tmp/ltsmin6267877201212330546;'/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 1674 ms.
Running link step : cd /tmp/ltsmin6267877201212330546;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin6267877201212330546;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((<>((LTLAPp0==true))||X(<>((LTLAPp1==true)))||(LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-11 finished in 101399 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 107 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-05-29 18:58:59] [INFO ] Computed 201 invariants in 9 ms
[2024-05-29 18:58:59] [INFO ] Implicit Places using invariants in 503 ms returned []
[2024-05-29 18:58:59] [INFO ] Invariant cache hit.
[2024-05-29 18:59:01] [INFO ] Implicit Places using invariants and state equation in 1869 ms returned []
Implicit Place search using SMT with State Equation took 2374 ms to find 0 implicit places.
[2024-05-29 18:59:01] [INFO ] Invariant cache hit.
[2024-05-29 18:59:02] [INFO ] Dead Transitions using invariants and state equation in 1054 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3538 ms. Remains : 1654/1674 places, 1904/1924 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (EQ s778 0) (EQ s481 1)), p0:(OR (EQ s1445 0) (EQ s411 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 111 reset in 439 ms.
Product exploration explored 100000 steps with 113 reset in 506 ms.
Computed a total of 400 stabilizing places and 400 stable transitions
Computed a total of 400 stabilizing places and 400 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 97 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 7261 steps, including 3 resets, run visited all 5 properties in 56 ms. (steps per millisecond=129 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 7 factoid took 223 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 out of 1654 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1654/1654 places, 1904/1904 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1653 transition count 1703
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1453 transition count 1703
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 400 place count 1453 transition count 1454
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 898 place count 1204 transition count 1454
Performed 496 Post agglomeration using F-continuation condition.Transition count delta: 496
Deduced a syphon composed of 496 places in 1 ms
Reduce places removed 496 places and 0 transitions.
Iterating global reduction 2 with 992 rules applied. Total rules applied 1890 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1892 place count 706 transition count 956
Applied a total of 1892 rules in 162 ms. Remains 706 /1654 variables (removed 948) and now considering 956/1904 (removed 948) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-05-29 18:59:04] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 18:59:04] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-29 18:59:04] [INFO ] Invariant cache hit.
[2024-05-29 18:59:05] [INFO ] Implicit Places using invariants and state equation in 762 ms returned []
Implicit Place search using SMT with State Equation took 1055 ms to find 0 implicit places.
[2024-05-29 18:59:05] [INFO ] Redundant transitions in 176 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-05-29 18:59:05] [INFO ] Computed 201 invariants in 2 ms
[2024-05-29 18:59:06] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 706/1654 places, 955/1904 transitions.
Applied a total of 0 rules in 19 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1838 ms. Remains : 706/1654 places, 955/1904 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 2 factoid took 585 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 200 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 1958 steps, including 3 resets, run visited all 5 properties in 19 ms. (steps per millisecond=103 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 2 factoid took 601 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 209 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 23918 reset in 696 ms.
Product exploration explored 100000 steps with 23894 reset in 800 ms.
Built C files in :
/tmp/ltsmin8181667285751660790
[2024-05-29 18:59:09] [INFO ] Computing symmetric may disable matrix : 955 transitions.
[2024-05-29 18:59:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:09] [INFO ] Computing symmetric may enable matrix : 955 transitions.
[2024-05-29 18:59:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:10] [INFO ] Computing Do-Not-Accords matrix : 955 transitions.
[2024-05-29 18:59:10] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:10] [INFO ] Built C files in 160ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8181667285751660790
Running compilation step : cd /tmp/ltsmin8181667285751660790;'/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 2756 ms.
Running link step : cd /tmp/ltsmin8181667285751660790;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin8181667285751660790;'/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/stateBased2844428549825974941.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 955/955 transitions.
Applied a total of 0 rules in 17 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
[2024-05-29 18:59:24] [INFO ] Invariant cache hit.
[2024-05-29 18:59:25] [INFO ] Implicit Places using invariants in 271 ms returned []
[2024-05-29 18:59:25] [INFO ] Invariant cache hit.
[2024-05-29 18:59:25] [INFO ] Implicit Places using invariants and state equation in 743 ms returned []
Implicit Place search using SMT with State Equation took 1015 ms to find 0 implicit places.
[2024-05-29 18:59:26] [INFO ] Redundant transitions in 177 ms returned []
[2024-05-29 18:59:26] [INFO ] Invariant cache hit.
[2024-05-29 18:59:26] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1634 ms. Remains : 706/706 places, 955/955 transitions.
Built C files in :
/tmp/ltsmin4619727188467616071
[2024-05-29 18:59:26] [INFO ] Computing symmetric may disable matrix : 955 transitions.
[2024-05-29 18:59:26] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:26] [INFO ] Computing symmetric may enable matrix : 955 transitions.
[2024-05-29 18:59:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:26] [INFO ] Computing Do-Not-Accords matrix : 955 transitions.
[2024-05-29 18:59:26] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 18:59:26] [INFO ] Built C files in 154ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4619727188467616071
Running compilation step : cd /tmp/ltsmin4619727188467616071;'/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 2739 ms.
Running link step : cd /tmp/ltsmin4619727188467616071;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin4619727188467616071;'/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/stateBased16686494768139468243.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 18:59:41] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:59:41] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:59:41] [INFO ] Time to serialize gal into /tmp/LTL1175084548791712113.gal : 5 ms
[2024-05-29 18:59:41] [INFO ] Time to serialize properties into /tmp/LTL4121432547779065262.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/LTL1175084548791712113.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14742611122687167753.hoa' '-atoms' '/tmp/LTL4121432547779065262.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4121432547779065262.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14742611122687167753.hoa
Detected timeout of ITS tools.
[2024-05-29 18:59:56] [INFO ] Flatten gal took : 24 ms
[2024-05-29 18:59:56] [INFO ] Flatten gal took : 25 ms
[2024-05-29 18:59:56] [INFO ] Time to serialize gal into /tmp/LTL14638956141359703959.gal : 5 ms
[2024-05-29 18:59:56] [INFO ] Time to serialize properties into /tmp/LTL357619376930520816.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/LTL14638956141359703959.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL357619376930520816.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 : !(((G("((p1747==0)||(p488==1))"))||(X(F("((p934==0)&&(p573==1))")))))
Formula 0 simplified : F!"((p1747==0)||(p488==1))" & XG!"((p934==0)&&(p573==1))"
Detected timeout of ITS tools.
[2024-05-29 19:00:11] [INFO ] Flatten gal took : 25 ms
[2024-05-29 19:00:11] [INFO ] Applying decomposition
[2024-05-29 19:00:11] [INFO ] Flatten gal took : 24 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/graph13536256807045189920.txt' '-o' '/tmp/graph13536256807045189920.bin' '-w' '/tmp/graph13536256807045189920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13536256807045189920.bin' '-l' '-1' '-v' '-w' '/tmp/graph13536256807045189920.weights' '-q' '0' '-e' '0.001'
[2024-05-29 19:00:11] [INFO ] Decomposing Gal with order
[2024-05-29 19:00:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 19:00:11] [INFO ] Removed a total of 1051 redundant transitions.
[2024-05-29 19:00:11] [INFO ] Flatten gal took : 44 ms
[2024-05-29 19:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 902 labels/synchronizations in 8 ms.
[2024-05-29 19:00:12] [INFO ] Time to serialize gal into /tmp/LTL10740147480969621820.gal : 5 ms
[2024-05-29 19:00:12] [INFO ] Time to serialize properties into /tmp/LTL4730650062018315218.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/LTL10740147480969621820.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4730650062018315218.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((G("((i14.i0.i0.u175.p1747==0)||(i3.u45.p488==1))"))||(X(F("((i7.u92.p934==0)&&(i4.u53.p573==1))")))))
Formula 0 simplified : F!"((i14.i0.i0.u175.p1747==0)||(i3.u45.p488==1))" & XG!"((i7.u92.p934==0)&&(i4.u53.p573==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1030463092122047232
[2024-05-29 19:00:27] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1030463092122047232
Running compilation step : cd /tmp/ltsmin1030463092122047232;'/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 1629 ms.
Running link step : cd /tmp/ltsmin1030463092122047232;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin1030463092122047232;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-12 finished in 103214 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1674 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 201 transitions
Trivial Post-agglo rules discarded 201 transitions
Performed 201 trivial Post agglomeration. Transition count delta: 201
Iterating post reduction 0 with 201 rules applied. Total rules applied 201 place count 1673 transition count 1722
Reduce places removed 201 places and 0 transitions.
Iterating post reduction 1 with 201 rules applied. Total rules applied 402 place count 1472 transition count 1722
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 402 place count 1472 transition count 1473
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 900 place count 1223 transition count 1473
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 920 place count 1203 transition count 1453
Iterating global reduction 2 with 20 rules applied. Total rules applied 940 place count 1203 transition count 1453
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 940 place count 1203 transition count 1445
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 956 place count 1195 transition count 1445
Performed 490 Post agglomeration using F-continuation condition.Transition count delta: 490
Deduced a syphon composed of 490 places in 1 ms
Reduce places removed 490 places and 0 transitions.
Iterating global reduction 2 with 980 rules applied. Total rules applied 1936 place count 705 transition count 955
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1938 place count 703 transition count 953
Applied a total of 1938 rules in 180 ms. Remains 703 /1674 variables (removed 971) and now considering 953/1924 (removed 971) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-05-29 19:00:42] [INFO ] Computed 201 invariants in 3 ms
[2024-05-29 19:00:42] [INFO ] Implicit Places using invariants in 292 ms returned []
[2024-05-29 19:00:42] [INFO ] Invariant cache hit.
[2024-05-29 19:00:43] [INFO ] Implicit Places using invariants and state equation in 762 ms returned []
Implicit Place search using SMT with State Equation took 1056 ms to find 0 implicit places.
[2024-05-29 19:00:43] [INFO ] Redundant transitions in 193 ms returned [952]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 952 rows 703 cols
[2024-05-29 19:00:43] [INFO ] Computed 201 invariants in 4 ms
[2024-05-29 19:00:44] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 703/1674 places, 952/1924 transitions.
Applied a total of 0 rules in 18 ms. Remains 703 /703 variables (removed 0) and now considering 952/952 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1887 ms. Remains : 703/1674 places, 952/1924 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s595 0) (EQ s187 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 660 steps with 0 reset in 6 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-14 finished in 1952 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1654 transition count 1904
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1654 transition count 1904
Applied a total of 40 rules in 97 ms. Remains 1654 /1674 variables (removed 20) and now considering 1904/1924 (removed 20) transitions.
// Phase 1: matrix 1904 rows 1654 cols
[2024-05-29 19:00:44] [INFO ] Computed 201 invariants in 9 ms
[2024-05-29 19:00:44] [INFO ] Implicit Places using invariants in 490 ms returned []
[2024-05-29 19:00:44] [INFO ] Invariant cache hit.
[2024-05-29 19:00:46] [INFO ] Implicit Places using invariants and state equation in 1909 ms returned []
Implicit Place search using SMT with State Equation took 2401 ms to find 0 implicit places.
[2024-05-29 19:00:46] [INFO ] Invariant cache hit.
[2024-05-29 19:00:47] [INFO ] Dead Transitions using invariants and state equation in 1033 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1654/1674 places, 1904/1924 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3534 ms. Remains : 1654/1674 places, 1904/1924 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (EQ s881 0) (EQ s1486 1)) (AND (EQ s1339 0) (EQ s489 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-050B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-050B-LTLCardinality-15 finished in 3639 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(((p1 U p2) U (p1&&F(p3)))))))'
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(p1)||p0))&&X((X(p2) U ((!p3&&X(p2))||X(G(p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F(p1)||X(F(p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Found a Shortening insensitive property : ShieldRVs-PT-050B-LTLCardinality-12
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 1674 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1674/1674 places, 1924/1924 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 1673 transition count 1723
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 1473 transition count 1723
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 400 place count 1473 transition count 1474
Deduced a syphon composed of 249 places in 4 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 898 place count 1224 transition count 1474
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 918 place count 1204 transition count 1454
Iterating global reduction 2 with 20 rules applied. Total rules applied 938 place count 1204 transition count 1454
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 938 place count 1204 transition count 1447
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 952 place count 1197 transition count 1447
Performed 489 Post agglomeration using F-continuation condition.Transition count delta: 489
Deduced a syphon composed of 489 places in 1 ms
Reduce places removed 489 places and 0 transitions.
Iterating global reduction 2 with 978 rules applied. Total rules applied 1930 place count 708 transition count 958
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1932 place count 706 transition count 956
Applied a total of 1932 rules in 211 ms. Remains 706 /1674 variables (removed 968) and now considering 956/1924 (removed 968) transitions.
// Phase 1: matrix 956 rows 706 cols
[2024-05-29 19:00:48] [INFO ] Computed 201 invariants in 2 ms
[2024-05-29 19:00:48] [INFO ] Implicit Places using invariants in 291 ms returned []
[2024-05-29 19:00:48] [INFO ] Invariant cache hit.
[2024-05-29 19:00:49] [INFO ] Implicit Places using invariants and state equation in 757 ms returned []
Implicit Place search using SMT with State Equation took 1049 ms to find 0 implicit places.
[2024-05-29 19:00:49] [INFO ] Invariant cache hit.
[2024-05-29 19:00:49] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 706/1674 places, 956/1924 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1676 ms. Remains : 706/1674 places, 956/1924 transitions.
Running random walk in product with property : ShieldRVs-PT-050B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (EQ s322 0) (EQ s190 1)), p0:(OR (EQ s614 0) (EQ s157 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 23779 reset in 678 ms.
Product exploration explored 100000 steps with 23818 reset in 766 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 1 factoid took 347 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 201 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 1988 steps, including 3 resets, run visited all 5 properties in 15 ms. (steps per millisecond=132 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 1 factoid took 385 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 956/956 transitions.
Applied a total of 0 rules in 22 ms. Remains 706 /706 variables (removed 0) and now considering 956/956 (removed 0) transitions.
[2024-05-29 19:00:52] [INFO ] Invariant cache hit.
[2024-05-29 19:00:53] [INFO ] Implicit Places using invariants in 293 ms returned []
[2024-05-29 19:00:53] [INFO ] Invariant cache hit.
[2024-05-29 19:00:53] [INFO ] Implicit Places using invariants and state equation in 756 ms returned []
Implicit Place search using SMT with State Equation took 1051 ms to find 0 implicit places.
[2024-05-29 19:00:53] [INFO ] Redundant transitions in 175 ms returned [955]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 955 rows 706 cols
[2024-05-29 19:00:53] [INFO ] Computed 201 invariants in 5 ms
[2024-05-29 19:00:54] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 706/706 places, 955/956 transitions.
Applied a total of 0 rules in 17 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1699 ms. Remains : 706/706 places, 955/956 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 2 factoid took 464 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 3 steps, including 0 resets, run visited all 5 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 2 factoid took 618 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 23739 reset in 682 ms.
Product exploration explored 100000 steps with 24062 reset in 777 ms.
Built C files in :
/tmp/ltsmin16014245198450336257
[2024-05-29 19:00:57] [INFO ] Computing symmetric may disable matrix : 955 transitions.
[2024-05-29 19:00:57] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:00:57] [INFO ] Computing symmetric may enable matrix : 955 transitions.
[2024-05-29 19:00:57] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:00:57] [INFO ] Computing Do-Not-Accords matrix : 955 transitions.
[2024-05-29 19:00:57] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:00:57] [INFO ] Built C files in 155ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16014245198450336257
Running compilation step : cd /tmp/ltsmin16014245198450336257;'/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 2668 ms.
Running link step : cd /tmp/ltsmin16014245198450336257;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin16014245198450336257;'/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/stateBased606503458449680898.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 706 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 706/706 places, 955/955 transitions.
Applied a total of 0 rules in 18 ms. Remains 706 /706 variables (removed 0) and now considering 955/955 (removed 0) transitions.
[2024-05-29 19:01:12] [INFO ] Invariant cache hit.
[2024-05-29 19:01:13] [INFO ] Implicit Places using invariants in 277 ms returned []
[2024-05-29 19:01:13] [INFO ] Invariant cache hit.
[2024-05-29 19:01:13] [INFO ] Implicit Places using invariants and state equation in 719 ms returned []
Implicit Place search using SMT with State Equation took 997 ms to find 0 implicit places.
[2024-05-29 19:01:13] [INFO ] Redundant transitions in 168 ms returned []
[2024-05-29 19:01:13] [INFO ] Invariant cache hit.
[2024-05-29 19:01:14] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1590 ms. Remains : 706/706 places, 955/955 transitions.
Built C files in :
/tmp/ltsmin1529363024373020888
[2024-05-29 19:01:14] [INFO ] Computing symmetric may disable matrix : 955 transitions.
[2024-05-29 19:01:14] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:01:14] [INFO ] Computing symmetric may enable matrix : 955 transitions.
[2024-05-29 19:01:14] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:01:14] [INFO ] Computing Do-Not-Accords matrix : 955 transitions.
[2024-05-29 19:01:14] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 19:01:14] [INFO ] Built C files in 153ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1529363024373020888
Running compilation step : cd /tmp/ltsmin1529363024373020888;'/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 2646 ms.
Running link step : cd /tmp/ltsmin1529363024373020888;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin1529363024373020888;'/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/stateBased3829652471089462175.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 19:01:29] [INFO ] Flatten gal took : 23 ms
[2024-05-29 19:01:29] [INFO ] Flatten gal took : 23 ms
[2024-05-29 19:01:29] [INFO ] Time to serialize gal into /tmp/LTL14104385159453589246.gal : 4 ms
[2024-05-29 19:01:29] [INFO ] Time to serialize properties into /tmp/LTL8832470345772246607.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/LTL14104385159453589246.gal' '-t' 'CGAL' '-hoa' '/tmp/aut449951268365480502.hoa' '-atoms' '/tmp/LTL8832470345772246607.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/LTL8832470345772246607.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut449951268365480502.hoa
Detected timeout of ITS tools.
[2024-05-29 19:01:44] [INFO ] Flatten gal took : 23 ms
[2024-05-29 19:01:44] [INFO ] Flatten gal took : 24 ms
[2024-05-29 19:01:44] [INFO ] Time to serialize gal into /tmp/LTL9753335023756251267.gal : 5 ms
[2024-05-29 19:01:44] [INFO ] Time to serialize properties into /tmp/LTL16432634333143104588.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/LTL9753335023756251267.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16432634333143104588.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("((p1747==0)||(p488==1))"))||(X(F("((p934==0)&&(p573==1))")))))
Formula 0 simplified : F!"((p1747==0)||(p488==1))" & XG!"((p934==0)&&(p573==1))"
Detected timeout of ITS tools.
[2024-05-29 19:01:59] [INFO ] Flatten gal took : 24 ms
[2024-05-29 19:01:59] [INFO ] Applying decomposition
[2024-05-29 19:01:59] [INFO ] Flatten gal took : 24 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/graph3194110583913050991.txt' '-o' '/tmp/graph3194110583913050991.bin' '-w' '/tmp/graph3194110583913050991.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3194110583913050991.bin' '-l' '-1' '-v' '-w' '/tmp/graph3194110583913050991.weights' '-q' '0' '-e' '0.001'
[2024-05-29 19:01:59] [INFO ] Decomposing Gal with order
[2024-05-29 19:01:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 19:01:59] [INFO ] Removed a total of 1051 redundant transitions.
[2024-05-29 19:01:59] [INFO ] Flatten gal took : 43 ms
[2024-05-29 19:01:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 808 labels/synchronizations in 9 ms.
[2024-05-29 19:01:59] [INFO ] Time to serialize gal into /tmp/LTL3393047774540454239.gal : 6 ms
[2024-05-29 19:01:59] [INFO ] Time to serialize properties into /tmp/LTL7291989871110803052.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/LTL3393047774540454239.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7291989871110803052.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((G("((i14.u175.p1747==0)||(i4.u45.p488==1))"))||(X(F("((i8.u92.p934==0)&&(i4.u53.p573==1))")))))
Formula 0 simplified : F!"((i14.u175.p1747==0)||(i4.u45.p488==1))" & XG!"((i8.u92.p934==0)&&(i4.u53.p573==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14660469714393508047
[2024-05-29 19:02:14] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14660469714393508047
Running compilation step : cd /tmp/ltsmin14660469714393508047;'/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 1633 ms.
Running link step : cd /tmp/ltsmin14660469714393508047;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin14660469714393508047;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||X(<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-050B-LTLCardinality-12 finished in 101821 ms.
[2024-05-29 19:02:29] [INFO ] Flatten gal took : 44 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2883805796085952433
[2024-05-29 19:02:29] [INFO ] Too many transitions (1924) to apply POR reductions. Disabling POR matrices.
[2024-05-29 19:02:29] [INFO ] Applying decomposition
[2024-05-29 19:02:29] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2883805796085952433
Running compilation step : cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-29 19:02:30] [INFO ] Flatten gal took : 46 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/graph3288645477248064520.txt' '-o' '/tmp/graph3288645477248064520.bin' '-w' '/tmp/graph3288645477248064520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3288645477248064520.bin' '-l' '-1' '-v' '-w' '/tmp/graph3288645477248064520.weights' '-q' '0' '-e' '0.001'
[2024-05-29 19:02:30] [INFO ] Decomposing Gal with order
[2024-05-29 19:02:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 19:02:30] [INFO ] Removed a total of 1791 redundant transitions.
[2024-05-29 19:02:30] [INFO ] Flatten gal took : 76 ms
[2024-05-29 19:02:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2024-05-29 19:02:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality1017578725238243020.gal : 15 ms
[2024-05-29 19:02:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality10033581662037663208.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/LTLCardinality1017578725238243020.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10033581662037663208.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 5 LTL properties
Checking formula 0 : !(((F("((i12.i1.i4.u369.p1178==0)||(i21.u580.p1861==1))"))&&(F(G((("((i10.u287.p912==0)||(i7.u214.p674==1))")U("((i0.u50.p139==0)||(i2...275
Formula 0 simplified : G!"((i12.i1.i4.u369.p1178==0)||(i21.u580.p1861==1))" | GF((!"((i10.u287.p912==0)||(i7.u214.p674==1))" R !"((i0.u50.p139==0)||(i21.u5...265
Compilation finished in 3731 ms.
Running link step : cd /tmp/ltsmin2883805796085952433;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp0==true))&&<>([]((((LTLAPp1==true) U (LTLAPp2==true)) U ((LTLAPp1==true)&&<>((LTLAPp3==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp0==true))&&<>([]((((LTLAPp1==true) U (LTLAPp2==true)) U ((LTLAPp1==true)&&<>((LTLAPp3==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((X((LTLAPp5==true))||(LTLAPp4==true)))&&X((X((LTLAPp6==true)) U ((!(LTLAPp7==true)&&X((LTLAPp6==true)))||X([]((LTLAPp6==true))))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 19:26:28] [INFO ] Applying decomposition
[2024-05-29 19:26:29] [INFO ] Flatten gal took : 722 ms
[2024-05-29 19:26:29] [INFO ] Decomposing Gal with order
[2024-05-29 19:26:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 19:26:32] [INFO ] Removed a total of 1047 redundant transitions.
[2024-05-29 19:26:33] [INFO ] Flatten gal took : 485 ms
[2024-05-29 19:26:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1592 labels/synchronizations in 392 ms.
[2024-05-29 19:26:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality12017719362841983468.gal : 98 ms
[2024-05-29 19:26:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality15078108114245872272.ltl : 18 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/LTLCardinality12017719362841983468.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15078108114245872272.ltl' '-c' '-stutter-deadlock'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((X((LTLAPp5==true))||(LTLAPp4==true)))&&X((X((LTLAPp6==true)) U ((!(LTLAPp7==true)&&X((LTLAPp6==true)))||X([]((LTLAPp6==true))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp8==true)))' '--buchi-type=spotba'

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 5 LTL properties
Checking formula 0 : !(((F("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.u253.p1178==0)||(i0.i0.i0.i1.i0.i0.u377.p1861==1))"))&&(F(G...1013
Formula 0 simplified : G!"((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.u253.p1178==0)||(i0.i0.i0.i1.i0.i0.u377.p1861==1))" | GF((!"(...1003
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin2883805796085952433;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp8==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2883805796085952433;'/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' '<>([](((LTLAPp9==true)||<>((LTLAPp10==true))||X(<>((LTLAPp11==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 19:50:28] [INFO ] Flatten gal took : 565 ms
[2024-05-29 19:50:32] [INFO ] Input system was already deterministic with 1924 transitions.
[2024-05-29 19:50:32] [INFO ] Transformed 1674 places.
[2024-05-29 19:50:32] [INFO ] Transformed 1924 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 19:50:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality4840531534694293933.gal : 55 ms
[2024-05-29 19:50:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality4910371866577137092.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/LTLCardinality4840531534694293933.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4910371866577137092.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 5 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F("((p1178==0)||(p1861==1))"))&&(F(G((("((p912==0)||(p674==1))")U("((p139==0)||(p1921==1))"))U(("((p912==0)||(p674==1))")&&(F("((p...184
Formula 0 simplified : G!"((p1178==0)||(p1861==1))" | GF((!"((p912==0)||(p674==1))" R !"((p139==0)||(p1921==1))") R (!"((p912==0)||(p674==1))" | G!"((p545=...174
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin2883805796085952433;'/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' '<>([](((LTLAPp9==true)||<>((LTLAPp10==true))||X(<>((LTLAPp11==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2883805796085952433;'/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' '([]((LTLAPp12==true))||X(<>((LTLAPp13==true))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 14229376 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15622640 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ 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 LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-050B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldRVs-PT-050B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683789500537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050B.tgz
mv ShieldRVs-PT-050B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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