Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r133-smll-167819411200508.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DoubleLock-PT-p1s1, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819411200508
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 5.5K Feb 25 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Feb 25 14:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 14:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 25 14:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 14:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 93K Mar 5 18:22 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 DoubleLock-PT-p1s1-LTLFireability-00
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-01
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-02
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-03
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-04
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-05
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-06
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-07
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-08
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-09
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-10
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-11
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-12
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-13
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-14
FORMULA_NAME DoubleLock-PT-p1s1-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678544487848

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s1
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 14:21:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 14:21:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 14:21:31] [INFO ] Load time of PNML (sax parser for PT used): 129 ms
[2023-03-11 14:21:31] [INFO ] Transformed 64 places.
[2023-03-11 14:21:31] [INFO ] Transformed 204 transitions.
[2023-03-11 14:21:31] [INFO ] Parsed PT model containing 64 places and 204 transitions and 828 arcs in 281 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 8 transitions.
FORMULA DoubleLock-PT-p1s1-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s1-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 56 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 56/56 places, 196/196 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 52 transition count 196
Applied a total of 4 rules in 28 ms. Remains 52 /56 variables (removed 4) and now considering 196/196 (removed 0) transitions.
[2023-03-11 14:21:31] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
// Phase 1: matrix 148 rows 52 cols
[2023-03-11 14:21:31] [INFO ] Computed 2 place invariants in 14 ms
[2023-03-11 14:21:32] [INFO ] Implicit Places using invariants in 279 ms returned []
[2023-03-11 14:21:32] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:21:32] [INFO ] Invariant cache hit.
[2023-03-11 14:21:32] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 14:21:32] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 575 ms to find 0 implicit places.
[2023-03-11 14:21:32] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:21:32] [INFO ] Invariant cache hit.
[2023-03-11 14:21:32] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/56 places, 196/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 955 ms. Remains : 52/56 places, 196/196 transitions.
Support contains 35 out of 52 places after structural reductions.
[2023-03-11 14:21:33] [INFO ] Flatten gal took : 107 ms
[2023-03-11 14:21:33] [INFO ] Flatten gal took : 39 ms
[2023-03-11 14:21:33] [INFO ] Input system was already deterministic with 196 transitions.
Incomplete random walk after 10000 steps, including 67 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 30) seen :29
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 14:21:33] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:21:33] [INFO ] Invariant cache hit.
[2023-03-11 14:21:33] [INFO ] [Real]Absence check using 1 positive place invariants in 11 ms returned sat
[2023-03-11 14:21:33] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-11 14:21:33] [INFO ] After 171ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DoubleLock-PT-p1s1-LTLFireability-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 4 stabilizing places and 24 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 44 transition count 156
Applied a total of 16 rules in 92 ms. Remains 44 /52 variables (removed 8) and now considering 156/196 (removed 40) transitions.
[2023-03-11 14:21:34] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
// Phase 1: matrix 112 rows 44 cols
[2023-03-11 14:21:34] [INFO ] Computed 2 place invariants in 19 ms
[2023-03-11 14:21:34] [INFO ] Implicit Places using invariants in 138 ms returned []
[2023-03-11 14:21:34] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:34] [INFO ] Invariant cache hit.
[2023-03-11 14:21:34] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:21:34] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
[2023-03-11 14:21:34] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-11 14:21:34] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:34] [INFO ] Invariant cache hit.
[2023-03-11 14:21:35] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/52 places, 156/196 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 643 ms. Remains : 44/52 places, 156/196 transitions.
Stuttering acceptance computed with spot in 395 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-00 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:(AND (GEQ s0 1) (GEQ s16 1)), p1:(OR (LT s3 1) (LT s17 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 18 steps with 0 reset in 4 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-00 finished in 1144 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(G(F(((p0 U p1)&&(X(p2)||p2))))))'
Support contains 5 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 44 transition count 156
Applied a total of 16 rules in 56 ms. Remains 44 /52 variables (removed 8) and now considering 156/196 (removed 40) transitions.
[2023-03-11 14:21:35] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:35] [INFO ] Invariant cache hit.
[2023-03-11 14:21:35] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-11 14:21:35] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:35] [INFO ] Invariant cache hit.
[2023-03-11 14:21:35] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:21:35] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-11 14:21:35] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-11 14:21:35] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:35] [INFO ] Invariant cache hit.
[2023-03-11 14:21:36] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/52 places, 156/196 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 543 ms. Remains : 44/52 places, 156/196 transitions.
Stuttering acceptance computed with spot in 768 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s9 1) (GEQ s19 1)), p0:(AND (GEQ s1 1) (GEQ s28 1)), p2:(AND (GEQ s1 1) (GEQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 216 steps with 0 reset in 6 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-01 finished in 1352 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0 U !p1) U G(p0)))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 44 transition count 156
Applied a total of 16 rules in 54 ms. Remains 44 /52 variables (removed 8) and now considering 156/196 (removed 40) transitions.
[2023-03-11 14:21:36] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:36] [INFO ] Invariant cache hit.
[2023-03-11 14:21:36] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-11 14:21:36] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:36] [INFO ] Invariant cache hit.
[2023-03-11 14:21:37] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:21:37] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2023-03-11 14:21:37] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-11 14:21:37] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:21:37] [INFO ] Invariant cache hit.
[2023-03-11 14:21:37] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/52 places, 156/196 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 507 ms. Remains : 44/52 places, 156/196 transitions.
Stuttering acceptance computed with spot in 178 ms :[(NOT p0), (AND p0 p1), (NOT p0), true]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s5 1) (GEQ s42 1)), p1:(AND (GEQ s2 1) (GEQ s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 60 steps with 3 reset in 1 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-02 finished in 712 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0)) U (F(p1) U p2)))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Applied a total of 10 rules in 20 ms. Remains 47 /52 variables (removed 5) and now considering 168/196 (removed 28) transitions.
[2023-03-11 14:21:37] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
// Phase 1: matrix 125 rows 47 cols
[2023-03-11 14:21:37] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-11 14:21:37] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-11 14:21:37] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
[2023-03-11 14:21:37] [INFO ] Invariant cache hit.
[2023-03-11 14:21:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:21:37] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2023-03-11 14:21:37] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
[2023-03-11 14:21:37] [INFO ] Invariant cache hit.
[2023-03-11 14:21:38] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/52 places, 168/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 477 ms. Remains : 47/52 places, 168/196 transitions.
Stuttering acceptance computed with spot in 289 ms :[(NOT p2), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(NOT p2), acceptance={0} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (GEQ s1 1) (GEQ s46 1)), p1:(AND (GEQ s8 1) (GEQ s36 1)), p0:(AND (GEQ s7 1) (GEQ s33 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]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 1 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-03 finished in 798 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p1))&&X(G((p2||X(!p0))))))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Applied a total of 10 rules in 12 ms. Remains 47 /52 variables (removed 5) and now considering 168/196 (removed 28) transitions.
[2023-03-11 14:21:38] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
[2023-03-11 14:21:38] [INFO ] Invariant cache hit.
[2023-03-11 14:21:38] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-11 14:21:38] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
[2023-03-11 14:21:38] [INFO ] Invariant cache hit.
[2023-03-11 14:21:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:21:38] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2023-03-11 14:21:38] [INFO ] Flow matrix only has 125 transitions (discarded 43 similar events)
[2023-03-11 14:21:38] [INFO ] Invariant cache hit.
[2023-03-11 14:21:38] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/52 places, 168/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 434 ms. Remains : 47/52 places, 168/196 transitions.
Stuttering acceptance computed with spot in 260 ms :[(OR (NOT p1) (AND p0 (NOT p2))), (NOT p1), (AND (NOT p2) p0), (NOT p1), true, p0]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s9 1) (GEQ s45 1)), p1:(AND (GEQ s8 1) (GEQ s35 1)), p2:(AND (GEQ s2 1) (GEQ s25 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, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 1 reset in 1 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-04 finished in 724 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Applied a total of 14 rules in 37 ms. Remains 45 /52 variables (removed 7) and now considering 160/196 (removed 36) transitions.
[2023-03-11 14:21:39] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
// Phase 1: matrix 120 rows 45 cols
[2023-03-11 14:21:39] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-11 14:21:39] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-11 14:21:39] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:39] [INFO ] Invariant cache hit.
[2023-03-11 14:21:39] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-11 14:21:39] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
[2023-03-11 14:21:39] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-11 14:21:39] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:39] [INFO ] Invariant cache hit.
[2023-03-11 14:21:39] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/52 places, 160/196 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 498 ms. Remains : 45/52 places, 160/196 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-06 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 (LT s1 1) (LT s34 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 870 reset in 418 ms.
Product exploration explored 100000 steps with 912 reset in 363 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 164 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 53 ms :[(NOT p0)]
Finished random walk after 535 steps, including 4 resets, run visited all 1 properties in 3 ms. (steps per millisecond=178 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 183 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)]
Stuttering acceptance computed with spot in 128 ms :[(NOT p0)]
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 160/160 transitions.
Applied a total of 0 rules in 10 ms. Remains 45 /45 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-11 14:21:41] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:41] [INFO ] Invariant cache hit.
[2023-03-11 14:21:41] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-11 14:21:41] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:41] [INFO ] Invariant cache hit.
[2023-03-11 14:21:41] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-11 14:21:41] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
[2023-03-11 14:21:41] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-11 14:21:41] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:41] [INFO ] Invariant cache hit.
[2023-03-11 14:21:41] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 482 ms. Remains : 45/45 places, 160/160 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 157 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 53 ms :[(NOT p0)]
Finished random walk after 177 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=88 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 181 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 58 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Product exploration explored 100000 steps with 893 reset in 344 ms.
Product exploration explored 100000 steps with 914 reset in 596 ms.
Built C files in :
/tmp/ltsmin17421503183795550220
[2023-03-11 14:21:43] [INFO ] Computing symmetric may disable matrix : 160 transitions.
[2023-03-11 14:21:43] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:43] [INFO ] Computing symmetric may enable matrix : 160 transitions.
[2023-03-11 14:21:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:43] [INFO ] Computing Do-Not-Accords matrix : 160 transitions.
[2023-03-11 14:21:43] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:43] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17421503183795550220
Running compilation step : cd /tmp/ltsmin17421503183795550220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 600 ms.
Running link step : cd /tmp/ltsmin17421503183795550220;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin17421503183795550220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11936664898567209889.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 160/160 transitions.
Applied a total of 0 rules in 6 ms. Remains 45 /45 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-11 14:21:58] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:58] [INFO ] Invariant cache hit.
[2023-03-11 14:21:58] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-11 14:21:58] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:58] [INFO ] Invariant cache hit.
[2023-03-11 14:21:58] [INFO ] State equation strengthened by 21 read => feed constraints.
[2023-03-11 14:21:58] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-11 14:21:58] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 14:21:58] [INFO ] Flow matrix only has 120 transitions (discarded 40 similar events)
[2023-03-11 14:21:58] [INFO ] Invariant cache hit.
[2023-03-11 14:21:58] [INFO ] Dead Transitions using invariants and state equation in 190 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 409 ms. Remains : 45/45 places, 160/160 transitions.
Built C files in :
/tmp/ltsmin9462082543263043342
[2023-03-11 14:21:58] [INFO ] Computing symmetric may disable matrix : 160 transitions.
[2023-03-11 14:21:58] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:58] [INFO ] Computing symmetric may enable matrix : 160 transitions.
[2023-03-11 14:21:58] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:58] [INFO ] Computing Do-Not-Accords matrix : 160 transitions.
[2023-03-11 14:21:58] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:21:58] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9462082543263043342
Running compilation step : cd /tmp/ltsmin9462082543263043342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 696 ms.
Running link step : cd /tmp/ltsmin9462082543263043342;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin9462082543263043342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13904793330701951817.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-11 14:22:13] [INFO ] Flatten gal took : 17 ms
[2023-03-11 14:22:13] [INFO ] Flatten gal took : 18 ms
[2023-03-11 14:22:13] [INFO ] Time to serialize gal into /tmp/LTL13628336506729796690.gal : 5 ms
[2023-03-11 14:22:13] [INFO ] Time to serialize properties into /tmp/LTL10568499325538785869.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13628336506729796690.gal' '-t' 'CGAL' '-hoa' '/tmp/aut362439088881740755.hoa' '-atoms' '/tmp/LTL10568499325538785869.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10568499325538785869.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut362439088881740755.hoa
Detected timeout of ITS tools.
[2023-03-11 14:22:28] [INFO ] Flatten gal took : 18 ms
[2023-03-11 14:22:28] [INFO ] Flatten gal took : 17 ms
[2023-03-11 14:22:28] [INFO ] Time to serialize gal into /tmp/LTL5747110338414311395.gal : 5 ms
[2023-03-11 14:22:29] [INFO ] Time to serialize properties into /tmp/LTL7484753878008270883.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5747110338414311395.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7484753878008270883.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((s1<1)||(l24<1))"))))
Formula 0 simplified : GF!"((s1<1)||(l24<1))"
Detected timeout of ITS tools.
[2023-03-11 14:22:44] [INFO ] Flatten gal took : 11 ms
[2023-03-11 14:22:44] [INFO ] Applying decomposition
[2023-03-11 14:22:44] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11919339844744860507.txt' '-o' '/tmp/graph11919339844744860507.bin' '-w' '/tmp/graph11919339844744860507.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11919339844744860507.bin' '-l' '-1' '-v' '-w' '/tmp/graph11919339844744860507.weights' '-q' '0' '-e' '0.001'
[2023-03-11 14:22:44] [INFO ] Decomposing Gal with order
[2023-03-11 14:22:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 14:22:44] [INFO ] Removed a total of 312 redundant transitions.
[2023-03-11 14:22:44] [INFO ] Flatten gal took : 63 ms
[2023-03-11 14:22:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 11 ms.
[2023-03-11 14:22:44] [INFO ] Time to serialize gal into /tmp/LTL15372088789200974231.gal : 6 ms
[2023-03-11 14:22:44] [INFO ] Time to serialize properties into /tmp/LTL3709084321230812443.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15372088789200974231.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3709084321230812443.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("((i3.u1.s1<1)||(i5.u12.l24<1))"))))
Formula 0 simplified : GF!"((i3.u1.s1<1)||(i5.u12.l24<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12391488702611245665
[2023-03-11 14:22:59] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12391488702611245665
Running compilation step : cd /tmp/ltsmin12391488702611245665;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 408 ms.
Running link step : cd /tmp/ltsmin12391488702611245665;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12391488702611245665;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 DoubleLock-PT-p1s1-LTLFireability-06 finished in 95400 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 44 transition count 156
Applied a total of 16 rules in 38 ms. Remains 44 /52 variables (removed 8) and now considering 156/196 (removed 40) transitions.
[2023-03-11 14:23:14] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
// Phase 1: matrix 112 rows 44 cols
[2023-03-11 14:23:14] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 14:23:14] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-11 14:23:14] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:14] [INFO ] Invariant cache hit.
[2023-03-11 14:23:14] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:23:14] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2023-03-11 14:23:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 14:23:14] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:14] [INFO ] Invariant cache hit.
[2023-03-11 14:23:14] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/52 places, 156/196 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 381 ms. Remains : 44/52 places, 156/196 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-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 (LT s0 1) (LT s32 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 924 reset in 178 ms.
Product exploration explored 100000 steps with 951 reset in 202 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 130 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 52 ms :[(NOT p0)]
Finished random walk after 265 steps, including 1 resets, run visited all 1 properties in 6 ms. (steps per millisecond=44 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 183 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 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 156/156 transitions.
Applied a total of 0 rules in 9 ms. Remains 44 /44 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-11 14:23:15] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:15] [INFO ] Invariant cache hit.
[2023-03-11 14:23:15] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-11 14:23:15] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:15] [INFO ] Invariant cache hit.
[2023-03-11 14:23:15] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:23:16] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
[2023-03-11 14:23:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 14:23:16] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:16] [INFO ] Invariant cache hit.
[2023-03-11 14:23:16] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 452 ms. Remains : 44/44 places, 156/156 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 140 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 49 ms :[(NOT p0)]
Finished random walk after 315 steps, including 1 resets, run visited all 1 properties in 3 ms. (steps per millisecond=105 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Product exploration explored 100000 steps with 950 reset in 175 ms.
Product exploration explored 100000 steps with 894 reset in 185 ms.
Built C files in :
/tmp/ltsmin12873162143450879397
[2023-03-11 14:23:17] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2023-03-11 14:23:17] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:17] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2023-03-11 14:23:17] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:17] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2023-03-11 14:23:17] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:17] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12873162143450879397
Running compilation step : cd /tmp/ltsmin12873162143450879397;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 468 ms.
Running link step : cd /tmp/ltsmin12873162143450879397;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin12873162143450879397;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12382437579171229151.hoa' '--buchi-type=spotba'
LTSmin run took 524 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DoubleLock-PT-p1s1-LTLFireability-09 finished in 3759 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p0)||(X(!p1) U G(p2))))))'
Support contains 5 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Applied a total of 8 rules in 7 ms. Remains 48 /52 variables (removed 4) and now considering 176/196 (removed 20) transitions.
[2023-03-11 14:23:18] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
// Phase 1: matrix 132 rows 48 cols
[2023-03-11 14:23:18] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 14:23:18] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-11 14:23:18] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:18] [INFO ] Invariant cache hit.
[2023-03-11 14:23:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:23:18] [INFO ] Implicit Places using invariants and state equation in 166 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
[2023-03-11 14:23:18] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:18] [INFO ] Invariant cache hit.
[2023-03-11 14:23:18] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/52 places, 176/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 404 ms. Remains : 48/52 places, 176/196 transitions.
Stuttering acceptance computed with spot in 316 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p1), (AND (NOT p0) (NOT p2) p1), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s37 1)), p2:(AND (GEQ s1 1) (GEQ s28 1)), p1:(AND (GEQ s3 1) (GEQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 22194 reset in 294 ms.
Product exploration explored 100000 steps with 22279 reset in 347 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p0) (NOT p2))), true, (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 592 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 7 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 394 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p1), (AND (NOT p0) (NOT p2) p1), (NOT p0), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 77 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 14:23:20] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:20] [INFO ] Invariant cache hit.
[2023-03-11 14:23:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 14:23:20] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 14:23:20] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p0) (NOT p2))), true, (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (G (NOT (AND (NOT p0) p1 p2)))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F p0), (F (NOT (AND (NOT p0) (NOT p2)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p2))]
Knowledge based reduction with 10 factoid took 687 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 239 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 272 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
[2023-03-11 14:23:22] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:22] [INFO ] Invariant cache hit.
[2023-03-11 14:23:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 14:23:22] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 14:23:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 14:23:22] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2023-03-11 14:23:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 14:23:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-11 14:23:22] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 14:23:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 14:23:22] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-11 14:23:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:23:22] [INFO ] [Nat]Added 22 Read/Feed constraints in 6 ms returned sat
[2023-03-11 14:23:22] [INFO ] Computed and/alt/rep : 56/353/56 causal constraints (skipped 74 transitions) in 19 ms.
[2023-03-11 14:23:22] [INFO ] Added : 8 causal constraints over 2 iterations in 68 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 5 out of 48 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 48/48 places, 176/176 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 176/176 (removed 0) transitions.
[2023-03-11 14:23:22] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:22] [INFO ] Invariant cache hit.
[2023-03-11 14:23:22] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-11 14:23:22] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:22] [INFO ] Invariant cache hit.
[2023-03-11 14:23:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:23:22] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-11 14:23:22] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:22] [INFO ] Invariant cache hit.
[2023-03-11 14:23:22] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 288 ms. Remains : 48/48 places, 176/176 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 478 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
Finished random walk after 450 steps, including 2 resets, run visited all 4 properties in 14 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (AND p2 (NOT p0))), (F p0)]
Knowledge based reduction with 8 factoid took 522 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 258 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
Stuttering acceptance computed with spot in 228 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
[2023-03-11 14:23:24] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:24] [INFO ] Invariant cache hit.
[2023-03-11 14:23:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 14:23:24] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 14:23:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 14:23:24] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2023-03-11 14:23:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 14:23:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 14:23:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 14:23:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 14:23:25] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2023-03-11 14:23:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:23:25] [INFO ] [Nat]Added 22 Read/Feed constraints in 9 ms returned sat
[2023-03-11 14:23:25] [INFO ] Computed and/alt/rep : 56/353/56 causal constraints (skipped 74 transitions) in 24 ms.
[2023-03-11 14:23:25] [INFO ] Added : 8 causal constraints over 2 iterations in 107 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 259 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
Product exploration explored 100000 steps with 22201 reset in 150 ms.
Product exploration explored 100000 steps with 22292 reset in 164 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 279 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p0) p1), (NOT p0)]
Support contains 5 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 176/176 transitions.
Applied a total of 0 rules in 8 ms. Remains 48 /48 variables (removed 0) and now considering 176/176 (removed 0) transitions.
[2023-03-11 14:23:26] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 14:23:26] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:26] [INFO ] Invariant cache hit.
[2023-03-11 14:23:26] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 206 ms. Remains : 48/48 places, 176/176 transitions.
Built C files in :
/tmp/ltsmin16180599407571696192
[2023-03-11 14:23:26] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16180599407571696192
Running compilation step : cd /tmp/ltsmin16180599407571696192;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 636 ms.
Running link step : cd /tmp/ltsmin16180599407571696192;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin16180599407571696192;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15172547362608753680.hoa' '--buchi-type=spotba'
LTSmin run took 91 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DoubleLock-PT-p1s1-LTLFireability-10 finished in 9142 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0||G(p1)))))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 47 transition count 168
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 47 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 46 transition count 164
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 46 transition count 164
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 45 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 45 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 44 transition count 156
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 44 transition count 156
Applied a total of 16 rules in 6 ms. Remains 44 /52 variables (removed 8) and now considering 156/196 (removed 40) transitions.
[2023-03-11 14:23:27] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
// Phase 1: matrix 112 rows 44 cols
[2023-03-11 14:23:27] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 14:23:27] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 14:23:27] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:27] [INFO ] Invariant cache hit.
[2023-03-11 14:23:27] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:23:27] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
[2023-03-11 14:23:27] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:27] [INFO ] Invariant cache hit.
[2023-03-11 14:23:27] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/52 places, 156/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 397 ms. Remains : 44/52 places, 156/196 transitions.
Stuttering acceptance computed with spot in 285 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(OR (LT s8 1) (LT s19 1)), p0:(AND (GEQ s6 1) (GEQ s33 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1529 reset in 611 ms.
Product exploration explored 100000 steps with 1464 reset in 337 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 85 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 92 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=30 )
Knowledge obtained : [(AND p1 (NOT p0)), true]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 153 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-11 14:23:29] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:29] [INFO ] Invariant cache hit.
[2023-03-11 14:23:29] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-11 14:23:29] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:29] [INFO ] Invariant cache hit.
[2023-03-11 14:23:30] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 14:23:30] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2023-03-11 14:23:30] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:30] [INFO ] Invariant cache hit.
[2023-03-11 14:23:30] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 457 ms. Remains : 44/44 places, 156/156 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 121 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 244 steps, including 2 resets, run visited all 2 properties in 6 ms. (steps per millisecond=40 )
Knowledge obtained : [(AND (NOT p0) p1), true]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 172 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1468 reset in 296 ms.
Product exploration explored 100000 steps with 1527 reset in 321 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 156/156 transitions.
Applied a total of 0 rules in 9 ms. Remains 44 /44 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2023-03-11 14:23:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 14:23:32] [INFO ] Flow matrix only has 112 transitions (discarded 44 similar events)
[2023-03-11 14:23:32] [INFO ] Invariant cache hit.
[2023-03-11 14:23:32] [INFO ] Dead Transitions using invariants and state equation in 170 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 190 ms. Remains : 44/44 places, 156/156 transitions.
Built C files in :
/tmp/ltsmin2842695240222638872
[2023-03-11 14:23:32] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2842695240222638872
Running compilation step : cd /tmp/ltsmin2842695240222638872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 578 ms.
Running link step : cd /tmp/ltsmin2842695240222638872;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin2842695240222638872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9653008723229300771.hoa' '--buchi-type=spotba'
LTSmin run took 969 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DoubleLock-PT-p1s1-LTLFireability-11 finished in 6738 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F(p0))))))'
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Applied a total of 0 rules in 0 ms. Remains 52 /52 variables (removed 0) and now considering 196/196 (removed 0) transitions.
[2023-03-11 14:23:34] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
// Phase 1: matrix 148 rows 52 cols
[2023-03-11 14:23:34] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-11 14:23:34] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 14:23:34] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:34] [INFO ] Invariant cache hit.
[2023-03-11 14:23:34] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 14:23:34] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-11 14:23:34] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:34] [INFO ] Invariant cache hit.
[2023-03-11 14:23:34] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 52/52 places, 196/196 transitions.
Stuttering acceptance computed with spot in 247 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (LT s10 1) (LT s50 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 223 ms.
Product exploration explored 100000 steps with 20000 reset in 247 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 255 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 230 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=115 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 162 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 249 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 196/196 (removed 0) transitions.
[2023-03-11 14:23:36] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:36] [INFO ] Invariant cache hit.
[2023-03-11 14:23:36] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-11 14:23:36] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:36] [INFO ] Invariant cache hit.
[2023-03-11 14:23:36] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 14:23:36] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
[2023-03-11 14:23:36] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:36] [INFO ] Invariant cache hit.
[2023-03-11 14:23:36] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 509 ms. Remains : 52/52 places, 196/196 transitions.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 252 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 759 steps, including 3 resets, run visited all 1 properties in 4 ms. (steps per millisecond=189 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 152 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 248 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 324 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 216 ms.
Product exploration explored 100000 steps with 20000 reset in 236 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 246 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Applied a total of 0 rules in 11 ms. Remains 52 /52 variables (removed 0) and now considering 196/196 (removed 0) transitions.
[2023-03-11 14:23:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 14:23:38] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:38] [INFO ] Invariant cache hit.
[2023-03-11 14:23:39] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 192 ms. Remains : 52/52 places, 196/196 transitions.
Built C files in :
/tmp/ltsmin13544085830413938586
[2023-03-11 14:23:39] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13544085830413938586
Running compilation step : cd /tmp/ltsmin13544085830413938586;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 691 ms.
Running link step : cd /tmp/ltsmin13544085830413938586;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin13544085830413938586;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3751694153364327929.hoa' '--buchi-type=spotba'
LTSmin run took 136 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DoubleLock-PT-p1s1-LTLFireability-13 finished in 5950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(F(p1)))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 196/196 (removed 0) transitions.
[2023-03-11 14:23:40] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:40] [INFO ] Invariant cache hit.
[2023-03-11 14:23:40] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-11 14:23:40] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:40] [INFO ] Invariant cache hit.
[2023-03-11 14:23:40] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-11 14:23:40] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
[2023-03-11 14:23:40] [INFO ] Flow matrix only has 148 transitions (discarded 48 similar events)
[2023-03-11 14:23:40] [INFO ] Invariant cache hit.
[2023-03-11 14:23:40] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 470 ms. Remains : 52/52 places, 196/196 transitions.
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s17 1)), p1:(OR (LT s8 1) (LT s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 215 ms.
Product exploration explored 100000 steps with 50000 reset in 237 ms.
Computed a total of 4 stabilizing places and 24 stable transitions
Computed a total of 4 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DoubleLock-PT-p1s1-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DoubleLock-PT-p1s1-LTLFireability-14 finished in 1137 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 196/196 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 51 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 51 transition count 192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 50 transition count 188
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 50 transition count 188
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 49 transition count 184
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 49 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 48 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 48 transition count 176
Applied a total of 8 rules in 9 ms. Remains 48 /52 variables (removed 4) and now considering 176/196 (removed 20) transitions.
[2023-03-11 14:23:41] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
// Phase 1: matrix 132 rows 48 cols
[2023-03-11 14:23:41] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-11 14:23:41] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-11 14:23:41] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:41] [INFO ] Invariant cache hit.
[2023-03-11 14:23:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-11 14:23:41] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-11 14:23:41] [INFO ] Flow matrix only has 132 transitions (discarded 44 similar events)
[2023-03-11 14:23:41] [INFO ] Invariant cache hit.
[2023-03-11 14:23:41] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/52 places, 176/196 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 454 ms. Remains : 48/52 places, 176/196 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : DoubleLock-PT-p1s1-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s1 1) (GEQ s46 1)), p0:(AND (GEQ s11 1) (GEQ s44 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p1s1-LTLFireability-15 finished in 603 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-11 14:23:41] [INFO ] Flatten gal took : 25 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5145810503602632284
[2023-03-11 14:23:41] [INFO ] Computing symmetric may disable matrix : 196 transitions.
[2023-03-11 14:23:41] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:41] [INFO ] Computing symmetric may enable matrix : 196 transitions.
[2023-03-11 14:23:41] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:41] [INFO ] Applying decomposition
[2023-03-11 14:23:42] [INFO ] Computing Do-Not-Accords matrix : 196 transitions.
[2023-03-11 14:23:42] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 14:23:42] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5145810503602632284
Running compilation step : cd /tmp/ltsmin5145810503602632284;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-11 14:23:42] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8233351838486212403.txt' '-o' '/tmp/graph8233351838486212403.bin' '-w' '/tmp/graph8233351838486212403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8233351838486212403.bin' '-l' '-1' '-v' '-w' '/tmp/graph8233351838486212403.weights' '-q' '0' '-e' '0.001'
[2023-03-11 14:23:42] [INFO ] Decomposing Gal with order
[2023-03-11 14:23:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 14:23:42] [INFO ] Removed a total of 395 redundant transitions.
[2023-03-11 14:23:42] [INFO ] Flatten gal took : 60 ms
[2023-03-11 14:23:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 9 ms.
[2023-03-11 14:23:42] [INFO ] Time to serialize gal into /tmp/LTLFireability1488326641597362719.gal : 6 ms
[2023-03-11 14:23:42] [INFO ] Time to serialize properties into /tmp/LTLFireability1082240193096033539.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1488326641597362719.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1082240193096033539.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((i4.u2.s1<1)||(i6.u12.l24<1))"))))
Formula 0 simplified : GF!"((i4.u2.s1<1)||(i6.u12.l24<1))"
Compilation finished in 610 ms.
Running link step : cd /tmp/ltsmin5145810503602632284;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin5145810503602632284;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 844 ms.
FORMULA DoubleLock-PT-p1s1-LTLFireability-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 132480 ms.

BK_STOP 1678544624690

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DoubleLock-PT-p1s1"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p1s1, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-167819411200508"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s1.tgz
mv DoubleLock-PT-p1s1 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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