Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701122800062.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is UtilityControlRoom-COL-Z4T3N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701122800062
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 8.0K Apr 13 05:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 13 05:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 13 05:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 13 05:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 05:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Apr 13 05:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 13 05:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 13 05:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-00
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-01
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-02
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-03
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-04
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-05
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-06
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-07
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-08
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-09
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-10
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-12
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-13
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-14
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717172721894

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z4T3N10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-31 16:25:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 16:25:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 16:25:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 16:25:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 16:25:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1171 ms
[2024-05-31 16:25:26] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 376 PT places and 750.0 transition bindings in 36 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 16:25:26] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 9 ms.
[2024-05-31 16:25:26] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Initial state reduction rules removed 1 formulas.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10002 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=28 ) properties (out of 32) seen :29
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 11 rows 13 cols
[2024-05-31 16:25:27] [INFO ] Computed 5 invariants in 7 ms
[2024-05-31 16:25:27] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2024-05-31 16:25:27] [INFO ] After 246ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 16:25:27] [INFO ] Flatten gal took : 32 ms
[2024-05-31 16:25:27] [INFO ] Flatten gal took : 6 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(10), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2024-05-31 16:25:27] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 44 ms.
[2024-05-31 16:25:27] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Support contains 366 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 30 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2024-05-31 16:25:27] [INFO ] Computed 23 invariants in 38 ms
[2024-05-31 16:25:28] [INFO ] Implicit Places using invariants in 308 ms returned []
[2024-05-31 16:25:28] [INFO ] Invariant cache hit.
[2024-05-31 16:25:28] [INFO ] Implicit Places using invariants and state equation in 588 ms returned []
Implicit Place search using SMT with State Equation took 917 ms to find 0 implicit places.
[2024-05-31 16:25:28] [INFO ] Invariant cache hit.
[2024-05-31 16:25:29] [INFO ] Dead Transitions using invariants and state equation in 1056 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2009 ms. Remains : 376/376 places, 590/590 transitions.
Support contains 366 out of 376 places after structural reductions.
[2024-05-31 16:25:30] [INFO ] Flatten gal took : 126 ms
[2024-05-31 16:25:30] [INFO ] Flatten gal took : 119 ms
[2024-05-31 16:25:30] [INFO ] Input system was already deterministic with 590 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=21 ) properties (out of 28) seen :27
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 16:25:31] [INFO ] Invariant cache hit.
[2024-05-31 16:25:31] [INFO ] [Real]Absence check using 23 positive place invariants in 17 ms returned sat
[2024-05-31 16:25:31] [INFO ] After 131ms 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.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(p1&&X(p2))))))'
Support contains 210 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 22 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
[2024-05-31 16:25:31] [INFO ] Invariant cache hit.
[2024-05-31 16:25:32] [INFO ] Implicit Places using invariants in 362 ms returned [305]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 367 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 375/376 places, 590/590 transitions.
Applied a total of 0 rules in 20 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 410 ms. Remains : 375/376 places, 590/590 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 610 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(GT (ADD s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s12...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 10166 reset in 1818 ms.
Product exploration explored 100000 steps with 10103 reset in 1589 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 282 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 5 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 242 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 86 steps, including 0 resets, run visited all 7 properties in 8 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) (NOT p2))), (F p1), (F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 11 factoid took 599 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 5 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 324 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 312 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
// Phase 1: matrix 590 rows 375 cols
[2024-05-31 16:25:38] [INFO ] Computed 22 invariants in 19 ms
[2024-05-31 16:25:39] [INFO ] [Real]Absence check using 22 positive place invariants in 29 ms returned sat
[2024-05-31 16:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:25:40] [INFO ] [Real]Absence check using state equation in 617 ms returned sat
[2024-05-31 16:25:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:25:41] [INFO ] [Nat]Absence check using 22 positive place invariants in 20 ms returned sat
[2024-05-31 16:25:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:25:41] [INFO ] [Nat]Absence check using state equation in 413 ms returned sat
[2024-05-31 16:25:41] [INFO ] Computed and/alt/rep : 580/890/580 causal constraints (skipped 0 transitions) in 64 ms.
[2024-05-31 16:25:44] [INFO ] Added : 244 causal constraints over 49 iterations in 2433 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 210 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 15 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
[2024-05-31 16:25:44] [INFO ] Invariant cache hit.
[2024-05-31 16:25:44] [INFO ] Implicit Places using invariants in 318 ms returned []
[2024-05-31 16:25:44] [INFO ] Invariant cache hit.
[2024-05-31 16:25:45] [INFO ] Implicit Places using invariants and state equation in 665 ms returned []
Implicit Place search using SMT with State Equation took 987 ms to find 0 implicit places.
[2024-05-31 16:25:45] [INFO ] Invariant cache hit.
[2024-05-31 16:25:46] [INFO ] Dead Transitions using invariants and state equation in 862 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1871 ms. Remains : 375/375 places, 590/590 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 219 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 5 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 293 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 68 steps, including 0 resets, run visited all 7 properties in 21 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) (NOT p2))), (F p1), (F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 11 factoid took 556 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 5 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 228 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 251 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
[2024-05-31 16:25:47] [INFO ] Invariant cache hit.
[2024-05-31 16:25:48] [INFO ] [Real]Absence check using 22 positive place invariants in 20 ms returned sat
[2024-05-31 16:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:25:49] [INFO ] [Real]Absence check using state equation in 586 ms returned sat
[2024-05-31 16:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:25:50] [INFO ] [Nat]Absence check using 22 positive place invariants in 23 ms returned sat
[2024-05-31 16:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:25:50] [INFO ] [Nat]Absence check using state equation in 393 ms returned sat
[2024-05-31 16:25:51] [INFO ] Computed and/alt/rep : 580/890/580 causal constraints (skipped 0 transitions) in 64 ms.
[2024-05-31 16:25:55] [INFO ] Added : 468 causal constraints over 94 iterations in 4651 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 220 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 10120 reset in 1154 ms.
Product exploration explored 100000 steps with 10041 reset in 1148 ms.
Built C files in :
/tmp/ltsmin16144163386370430169
[2024-05-31 16:25:58] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16144163386370430169
Running compilation step : cd /tmp/ltsmin16144163386370430169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1633 ms.
Running link step : cd /tmp/ltsmin16144163386370430169;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin16144163386370430169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14247591982817163660.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 210 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 9 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
[2024-05-31 16:26:13] [INFO ] Invariant cache hit.
[2024-05-31 16:26:13] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-31 16:26:13] [INFO ] Invariant cache hit.
[2024-05-31 16:26:14] [INFO ] Implicit Places using invariants and state equation in 421 ms returned []
Implicit Place search using SMT with State Equation took 619 ms to find 0 implicit places.
[2024-05-31 16:26:14] [INFO ] Invariant cache hit.
[2024-05-31 16:26:14] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1231 ms. Remains : 375/375 places, 590/590 transitions.
Built C files in :
/tmp/ltsmin13946141889439582693
[2024-05-31 16:26:14] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13946141889439582693
Running compilation step : cd /tmp/ltsmin13946141889439582693;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1430 ms.
Running link step : cd /tmp/ltsmin13946141889439582693;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin13946141889439582693;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased620037454923346732.hoa' '--buchi-type=spotba'
LTSmin run took 9987 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-00 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-00 finished in 54633 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 23 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2024-05-31 16:26:26] [INFO ] Computed 23 invariants in 4 ms
[2024-05-31 16:26:26] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-31 16:26:26] [INFO ] Invariant cache hit.
[2024-05-31 16:26:26] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 577 ms to find 0 implicit places.
[2024-05-31 16:26:26] [INFO ] Invariant cache hit.
[2024-05-31 16:26:27] [INFO ] Dead Transitions using invariants and state equation in 515 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 256/376 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1117 ms. Remains : 256/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-01 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}]], initial=2, aps=[p0:(LEQ 3 s185)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 17690 reset in 353 ms.
Product exploration explored 100000 steps with 17766 reset in 360 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 121 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 247 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-31 16:26:29] [INFO ] Invariant cache hit.
[2024-05-31 16:26:29] [INFO ] [Real]Absence check using 23 positive place invariants in 23 ms returned unsat
Proved EG (NOT p0)
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (G (NOT p0))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 2 factoid took 164 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-01 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-01 finished in 3323 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(p1)))))'
Support contains 94 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 16 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2024-05-31 16:26:29] [INFO ] Invariant cache hit.
[2024-05-31 16:26:29] [INFO ] Implicit Places using invariants in 235 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 243 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 7 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 267 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(GT (ADD s0 s1 s2 s3) (ADD s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 746 steps with 49 reset in 5 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-02 finished in 464 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||X(p1)))))'
Support contains 50 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 20 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2024-05-31 16:26:30] [INFO ] Invariant cache hit.
[2024-05-31 16:26:30] [INFO ] Implicit Places using invariants in 235 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 237 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 7 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 265 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p0:(GT 3 (ADD s185 s186 s187 s188 s189 s190 s191 s192 s193 s194)), p1:(GT 2 (ADD s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s14...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 476 ms.
Product exploration explored 100000 steps with 0 reset in 514 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 200 ms. Reduced automaton from 2 states, 6 edges and 2 AP (stutter sensitive) to 2 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 470 rows 255 cols
[2024-05-31 16:26:31] [INFO ] Computed 22 invariants in 4 ms
[2024-05-31 16:26:32] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned sat
[2024-05-31 16:26:32] [INFO ] After 88ms 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 p0 p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (AND p0 (NOT p1))), (F (NOT (AND p0 p1)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 440 ms. Reduced automaton from 2 states, 6 edges and 2 AP (stutter sensitive) to 2 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 50 out of 255 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 0 with 100 rules applied. Total rules applied 100 place count 205 transition count 420
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 140 place count 205 transition count 380
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 143 place count 202 transition count 260
Iterating global reduction 1 with 3 rules applied. Total rules applied 146 place count 202 transition count 260
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 176 place count 172 transition count 230
Iterating global reduction 1 with 30 rules applied. Total rules applied 206 place count 172 transition count 230
Applied a total of 206 rules in 107 ms. Remains 172 /255 variables (removed 83) and now considering 230/470 (removed 240) transitions.
// Phase 1: matrix 230 rows 172 cols
[2024-05-31 16:26:32] [INFO ] Computed 22 invariants in 1 ms
[2024-05-31 16:26:32] [INFO ] Implicit Places using invariants in 186 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 191 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 171/255 places, 230/470 transitions.
Applied a total of 0 rules in 14 ms. Remains 171 /171 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 314 ms. Remains : 171/255 places, 230/470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 135 ms. Reduced automaton from 2 states, 7 edges and 2 AP (stutter insensitive) to 2 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 230 rows 171 cols
[2024-05-31 16:26:33] [INFO ] Computed 21 invariants in 1 ms
[2024-05-31 16:26:33] [INFO ] [Real]Absence check using 21 positive place invariants in 10 ms returned sat
[2024-05-31 16:26:33] [INFO ] After 62ms 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 p0 p1), (X (AND p0 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT (AND p0 p1))), (F (NOT p0)), (F (AND (NOT p0) p1))]
Knowledge based reduction with 12 factoid took 285 ms. Reduced automaton from 2 states, 7 edges and 2 AP (stutter insensitive) to 2 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 441 ms.
Product exploration explored 100000 steps with 0 reset in 443 ms.
Built C files in :
/tmp/ltsmin3528602301664787042
[2024-05-31 16:26:34] [INFO ] Computing symmetric may disable matrix : 230 transitions.
[2024-05-31 16:26:34] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:34] [INFO ] Computing symmetric may enable matrix : 230 transitions.
[2024-05-31 16:26:34] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:34] [INFO ] Computing Do-Not-Accords matrix : 230 transitions.
[2024-05-31 16:26:34] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:34] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3528602301664787042
Running compilation step : cd /tmp/ltsmin3528602301664787042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 620 ms.
Running link step : cd /tmp/ltsmin3528602301664787042;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin3528602301664787042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased999347532590108900.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 50 out of 171 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 171/171 places, 230/230 transitions.
Applied a total of 0 rules in 9 ms. Remains 171 /171 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2024-05-31 16:26:50] [INFO ] Invariant cache hit.
[2024-05-31 16:26:50] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-31 16:26:50] [INFO ] Invariant cache hit.
[2024-05-31 16:26:50] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2024-05-31 16:26:50] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-31 16:26:50] [INFO ] Invariant cache hit.
[2024-05-31 16:26:50] [INFO ] Dead Transitions using invariants and state equation in 234 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 519 ms. Remains : 171/171 places, 230/230 transitions.
Built C files in :
/tmp/ltsmin8956432252090238199
[2024-05-31 16:26:50] [INFO ] Computing symmetric may disable matrix : 230 transitions.
[2024-05-31 16:26:50] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:50] [INFO ] Computing symmetric may enable matrix : 230 transitions.
[2024-05-31 16:26:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:50] [INFO ] Computing Do-Not-Accords matrix : 230 transitions.
[2024-05-31 16:26:50] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:26:50] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8956432252090238199
Running compilation step : cd /tmp/ltsmin8956432252090238199;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 921 ms.
Running link step : cd /tmp/ltsmin8956432252090238199;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin8956432252090238199;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11129501605567359133.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:27:05] [INFO ] Flatten gal took : 31 ms
[2024-05-31 16:27:05] [INFO ] Flatten gal took : 22 ms
[2024-05-31 16:27:05] [INFO ] Time to serialize gal into /tmp/LTL17565751423329028743.gal : 4 ms
[2024-05-31 16:27:05] [INFO ] Time to serialize properties into /tmp/LTL13777813943942852371.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17565751423329028743.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7392898270939003552.hoa' '-atoms' '/tmp/LTL13777813943942852371.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13777813943942852371.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7392898270939003552.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-31 16:27:20] [INFO ] Flatten gal took : 18 ms
[2024-05-31 16:27:20] [INFO ] Flatten gal took : 16 ms
[2024-05-31 16:27:20] [INFO ] Time to serialize gal into /tmp/LTL9793061272084106012.gal : 3 ms
[2024-05-31 16:27:20] [INFO ] Time to serialize properties into /tmp/LTL11037545178892206761.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9793061272084106012.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11037545178892206761.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_...927
Formula 0 simplified : GF(!"(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9)...919
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
128 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.32602,49780,1,0,7,217073,26,0,4478,31168,20
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-03 finished in 52372 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 40 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 7 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2024-05-31 16:27:22] [INFO ] Computed 23 invariants in 4 ms
[2024-05-31 16:27:22] [INFO ] Implicit Places using invariants in 211 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 213 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 222 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 1 (ADD s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s235 s236 s237 s238 s239 s240 s241 s242 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 26 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-04 finished in 322 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 40 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 376 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 216 transition count 390
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 363 place count 213 transition count 270
Iterating global reduction 2 with 3 rules applied. Total rules applied 366 place count 213 transition count 270
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 396 place count 183 transition count 240
Iterating global reduction 2 with 30 rules applied. Total rules applied 426 place count 183 transition count 240
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 41 rules applied. Total rules applied 467 place count 162 transition count 220
Applied a total of 467 rules in 30 ms. Remains 162 /376 variables (removed 214) and now considering 220/590 (removed 370) transitions.
// Phase 1: matrix 220 rows 162 cols
[2024-05-31 16:27:22] [INFO ] Computed 22 invariants in 1 ms
[2024-05-31 16:27:22] [INFO ] Implicit Places using invariants in 100 ms returned [131]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 161/376 places, 220/590 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 151 transition count 210
Applied a total of 20 rules in 11 ms. Remains 151 /161 variables (removed 10) and now considering 210/220 (removed 10) transitions.
// Phase 1: matrix 210 rows 151 cols
[2024-05-31 16:27:22] [INFO ] Computed 21 invariants in 2 ms
[2024-05-31 16:27:23] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-31 16:27:23] [INFO ] Invariant cache hit.
[2024-05-31 16:27:23] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 151/376 places, 210/590 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 418 ms. Remains : 151/376 places, 210/590 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-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:(GT 1 (ADD s90 s91 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 464 ms.
Stack based approach found an accepted trace after 1822 steps with 0 reset with depth 1823 and stack size 1823 in 14 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-06 finished in 953 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X((p1 U p2))&&p0))))'
Support contains 250 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 3 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2024-05-31 16:27:23] [INFO ] Computed 23 invariants in 11 ms
[2024-05-31 16:27:24] [INFO ] Implicit Places using invariants in 290 ms returned [305]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 294 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 375/376 places, 590/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 300 ms. Remains : 375/376 places, 590/590 transitions.
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (LEQ 3 (ADD s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s8...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-07 finished in 506 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X(F(p1))))))'
Support contains 30 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 9 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2024-05-31 16:27:24] [INFO ] Computed 23 invariants in 5 ms
[2024-05-31 16:27:24] [INFO ] Implicit Places using invariants in 277 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 280 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 4 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 294 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 273 ms :[(NOT p1), (NOT p1), (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 : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(LEQ 1 (ADD s205 s206 s207 s208 s209 s210 s211 s212 s213 s214)), p0:(GT (ADD s195 s196 s197 s198 s199 s200 s201 s202 s203 s204) (ADD s185 s186 s187 s18...], 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, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 11207 reset in 407 ms.
Product exploration explored 100000 steps with 11194 reset in 401 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X p0), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 348 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 10 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X p0), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND p0 (NOT p1))), (F p1), (F (NOT (AND (NOT p0) (NOT p1)))), (F p0)]
Knowledge based reduction with 3 factoid took 311 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 270 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 275 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
// Phase 1: matrix 470 rows 255 cols
[2024-05-31 16:27:27] [INFO ] Computed 22 invariants in 5 ms
[2024-05-31 16:27:27] [INFO ] [Real]Absence check using 22 positive place invariants in 23 ms returned sat
[2024-05-31 16:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:27:27] [INFO ] [Real]Absence check using state equation in 410 ms returned sat
[2024-05-31 16:27:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:27:28] [INFO ] [Nat]Absence check using 22 positive place invariants in 30 ms returned sat
[2024-05-31 16:27:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:27:28] [INFO ] [Nat]Absence check using state equation in 410 ms returned sat
[2024-05-31 16:27:29] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 54 ms.
[2024-05-31 16:27:31] [INFO ] Added : 232 causal constraints over 47 iterations in 2363 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 30 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 4 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2024-05-31 16:27:31] [INFO ] Invariant cache hit.
[2024-05-31 16:27:31] [INFO ] Implicit Places using invariants in 246 ms returned []
[2024-05-31 16:27:31] [INFO ] Invariant cache hit.
[2024-05-31 16:27:32] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 756 ms to find 0 implicit places.
[2024-05-31 16:27:32] [INFO ] Invariant cache hit.
[2024-05-31 16:27:32] [INFO ] Dead Transitions using invariants and state equation in 552 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1313 ms. Remains : 255/255 places, 470/470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 264 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 3 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND p0 (NOT p1))), (F p1), (F (NOT (AND (NOT p0) (NOT p1)))), (F p0)]
Knowledge based reduction with 1 factoid took 302 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 258 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 272 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2024-05-31 16:27:33] [INFO ] Invariant cache hit.
[2024-05-31 16:27:34] [INFO ] [Real]Absence check using 22 positive place invariants in 28 ms returned sat
[2024-05-31 16:27:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:27:34] [INFO ] [Real]Absence check using state equation in 406 ms returned sat
[2024-05-31 16:27:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:27:35] [INFO ] [Nat]Absence check using 22 positive place invariants in 35 ms returned sat
[2024-05-31 16:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:27:35] [INFO ] [Nat]Absence check using state equation in 490 ms returned sat
[2024-05-31 16:27:36] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 46 ms.
[2024-05-31 16:27:38] [INFO ] Added : 231 causal constraints over 47 iterations in 2141 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Stuttering acceptance computed with spot in 272 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 11214 reset in 362 ms.
Product exploration explored 100000 steps with 11203 reset in 527 ms.
Applying partial POR strategy [true, false, true, false, false]
Stuttering acceptance computed with spot in 270 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 30 out of 255 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 40 Pre rules applied. Total rules applied 0 place count 255 transition count 510
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 255 transition count 510
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 0 with 50 rules applied. Total rules applied 90 place count 255 transition count 540
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 130 place count 255 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 133 place count 252 transition count 380
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 136 place count 252 transition count 380
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 166 place count 222 transition count 350
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 1 with 30 rules applied. Total rules applied 196 place count 222 transition count 350
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 256 place count 162 transition count 230
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 1 with 60 rules applied. Total rules applied 316 place count 162 transition count 230
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 376 place count 102 transition count 170
Deduced a syphon composed of 30 places in 0 ms
Iterating global reduction 1 with 60 rules applied. Total rules applied 436 place count 102 transition count 170
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 496 place count 102 transition count 110
Deduced a syphon composed of 30 places in 0 ms
Applied a total of 496 rules in 72 ms. Remains 102 /255 variables (removed 153) and now considering 110/470 (removed 360) transitions.
[2024-05-31 16:27:39] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 110 rows 102 cols
[2024-05-31 16:27:39] [INFO ] Computed 22 invariants in 1 ms
[2024-05-31 16:27:39] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 102/255 places, 110/470 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 275 ms. Remains : 102/255 places, 110/470 transitions.
Built C files in :
/tmp/ltsmin8890255387941595780
[2024-05-31 16:27:40] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8890255387941595780
Running compilation step : cd /tmp/ltsmin8890255387941595780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1271 ms.
Running link step : cd /tmp/ltsmin8890255387941595780;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin8890255387941595780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7799281138927424098.hoa' '--buchi-type=spotba'
LTSmin run took 4201 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-08 finished in 21299 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 11 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 376 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 216 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 360 place count 216 transition count 350
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 440 place count 176 transition count 350
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 443 place count 173 transition count 230
Iterating global reduction 2 with 3 rules applied. Total rules applied 446 place count 173 transition count 230
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 476 place count 143 transition count 200
Iterating global reduction 2 with 30 rules applied. Total rules applied 506 place count 143 transition count 200
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 536 place count 113 transition count 140
Iterating global reduction 2 with 30 rules applied. Total rules applied 566 place count 113 transition count 140
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 596 place count 83 transition count 110
Iterating global reduction 2 with 30 rules applied. Total rules applied 626 place count 83 transition count 110
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 656 place count 83 transition count 80
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 656 place count 83 transition count 70
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 676 place count 73 transition count 70
Applied a total of 676 rules in 35 ms. Remains 73 /376 variables (removed 303) and now considering 70/590 (removed 520) transitions.
// Phase 1: matrix 70 rows 73 cols
[2024-05-31 16:27:45] [INFO ] Computed 23 invariants in 1 ms
[2024-05-31 16:27:45] [INFO ] Implicit Places using invariants in 69 ms returned [0, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 70 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 71/376 places, 70/590 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 71 transition count 60
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 61 transition count 60
Applied a total of 20 rules in 2 ms. Remains 61 /71 variables (removed 10) and now considering 60/70 (removed 10) transitions.
// Phase 1: matrix 60 rows 61 cols
[2024-05-31 16:27:45] [INFO ] Computed 21 invariants in 1 ms
[2024-05-31 16:27:45] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-31 16:27:45] [INFO ] Invariant cache hit.
[2024-05-31 16:27:45] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 61/376 places, 60/590 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 235 ms. Remains : 61/376 places, 60/590 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s30 (ADD s31 s32 s33 s34 s35 s36 s37 s38 s39 s40))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 326 ms.
Stack based approach found an accepted trace after 172 steps with 0 reset with depth 173 and stack size 173 in 1 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-10 finished in 616 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F((p1&&X(F(p2))))))'
Support contains 74 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 19 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2024-05-31 16:27:46] [INFO ] Computed 23 invariants in 5 ms
[2024-05-31 16:27:46] [INFO ] Implicit Places using invariants in 286 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 288 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 9 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 316 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(GT (ADD s205 s206 s207 s208 s209 s210 s211 s212 s213 s214) (ADD s195 s196 s197 s198 s199 s200 s201 s202 s203 s204)), p2:(OR (GT (ADD s0 s1 s2 s3) (ADD...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4698 reset in 722 ms.
Product exploration explored 100000 steps with 4661 reset in 465 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p2 p0), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 14 factoid took 549 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=32 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 470 rows 255 cols
[2024-05-31 16:27:49] [INFO ] Computed 22 invariants in 5 ms
[2024-05-31 16:27:49] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2024-05-31 16:27:49] [INFO ] After 102ms 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 p1) p2 p0), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND p0 p1)), (F p1), (F (AND (NOT p0) (NOT p1))), (F (NOT p2)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 15 factoid took 1163 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 124 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Support contains 74 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 3 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2024-05-31 16:27:50] [INFO ] Invariant cache hit.
[2024-05-31 16:27:50] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-31 16:27:50] [INFO ] Invariant cache hit.
[2024-05-31 16:27:51] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 454 ms to find 0 implicit places.
[2024-05-31 16:27:51] [INFO ] Invariant cache hit.
[2024-05-31 16:27:51] [INFO ] Dead Transitions using invariants and state equation in 477 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 938 ms. Remains : 255/255 places, 470/470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 9 factoid took 343 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :4
Finished Best-First random walk after 659 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=329 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p2)), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 598 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 184 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 129 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 4924 reset in 508 ms.
Product exploration explored 100000 steps with 4918 reset in 488 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 131 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Support contains 74 out of 255 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 50 places in 0 ms
Iterating global reduction 0 with 50 rules applied. Total rules applied 50 place count 255 transition count 500
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 90 place count 255 transition count 460
Deduced a syphon composed of 50 places in 0 ms
Applied a total of 90 rules in 26 ms. Remains 255 /255 variables (removed 0) and now considering 460/470 (removed 10) transitions.
[2024-05-31 16:27:54] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 460 rows 255 cols
[2024-05-31 16:27:54] [INFO ] Computed 22 invariants in 4 ms
[2024-05-31 16:27:54] [INFO ] Dead Transitions using invariants and state equation in 513 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 255/255 places, 460/470 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 576 ms. Remains : 255/255 places, 460/470 transitions.
Built C files in :
/tmp/ltsmin6424123648528576752
[2024-05-31 16:27:54] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6424123648528576752
Running compilation step : cd /tmp/ltsmin6424123648528576752;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1513 ms.
Running link step : cd /tmp/ltsmin6424123648528576752;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin6424123648528576752;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8509607790114873980.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 74 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 2 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
// Phase 1: matrix 470 rows 255 cols
[2024-05-31 16:28:10] [INFO ] Computed 22 invariants in 13 ms
[2024-05-31 16:28:10] [INFO ] Implicit Places using invariants in 128 ms returned []
[2024-05-31 16:28:10] [INFO ] Invariant cache hit.
[2024-05-31 16:28:10] [INFO ] Implicit Places using invariants and state equation in 328 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
[2024-05-31 16:28:10] [INFO ] Invariant cache hit.
[2024-05-31 16:28:11] [INFO ] Dead Transitions using invariants and state equation in 654 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1120 ms. Remains : 255/255 places, 470/470 transitions.
Built C files in :
/tmp/ltsmin15169327129038275845
[2024-05-31 16:28:11] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15169327129038275845
Running compilation step : cd /tmp/ltsmin15169327129038275845;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1379 ms.
Running link step : cd /tmp/ltsmin15169327129038275845;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin15169327129038275845;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7183086471008550630.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:28:26] [INFO ] Flatten gal took : 33 ms
[2024-05-31 16:28:26] [INFO ] Flatten gal took : 34 ms
[2024-05-31 16:28:26] [INFO ] Time to serialize gal into /tmp/LTL1386859365565863753.gal : 14 ms
[2024-05-31 16:28:26] [INFO ] Time to serialize properties into /tmp/LTL14573498118767964356.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1386859365565863753.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5033456408872985630.hoa' '-atoms' '/tmp/LTL14573498118767964356.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14573498118767964356.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5033456408872985630.hoa
Detected timeout of ITS tools.
[2024-05-31 16:28:41] [INFO ] Flatten gal took : 28 ms
[2024-05-31 16:28:41] [INFO ] Flatten gal took : 30 ms
[2024-05-31 16:28:41] [INFO ] Time to serialize gal into /tmp/LTL2668836565576487765.gal : 5 ms
[2024-05-31 16:28:41] [INFO ] Time to serialize properties into /tmp/LTL16189051697631594633.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2668836565576487765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16189051697631594633.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9)...1748
Formula 0 simplified : F!"(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9))<...1736
Detected timeout of ITS tools.
[2024-05-31 16:28:56] [INFO ] Flatten gal took : 25 ms
[2024-05-31 16:28:56] [INFO ] Applying decomposition
[2024-05-31 16:28:56] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10878975596518215734.txt' '-o' '/tmp/graph10878975596518215734.bin' '-w' '/tmp/graph10878975596518215734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10878975596518215734.bin' '-l' '-1' '-v' '-w' '/tmp/graph10878975596518215734.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:28:56] [INFO ] Decomposing Gal with order
[2024-05-31 16:28:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:28:57] [INFO ] Removed a total of 711 redundant transitions.
[2024-05-31 16:28:57] [INFO ] Flatten gal took : 167 ms
[2024-05-31 16:28:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 20 ms.
[2024-05-31 16:28:57] [INFO ] Time to serialize gal into /tmp/LTL7427625463856207710.gal : 7 ms
[2024-05-31 16:28:57] [INFO ] Time to serialize properties into /tmp/LTL10557116703509795562.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7427625463856207710.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10557116703509795562.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(((((gi1.gu41.Finished_0+gi1.gu41.Finished_1)+(gi1.gu41.Finished_2+gi1.gu41.Finished_3))+((gi1.gu41.Finished_4+gi1.gu41.Finishe...2258
Formula 0 simplified : F!"(((((gi1.gu41.Finished_0+gi1.gu41.Finished_1)+(gi1.gu41.Finished_2+gi1.gu41.Finished_3))+((gi1.gu41.Finished_4+gi1.gu41.Finished_...2246
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin486918774617150698
[2024-05-31 16:29:12] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin486918774617150698
Running compilation step : cd /tmp/ltsmin486918774617150698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1355 ms.
Running link step : cd /tmp/ltsmin486918774617150698;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin486918774617150698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11 finished in 101184 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 200 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2024-05-31 16:29:27] [INFO ] Computed 23 invariants in 10 ms
[2024-05-31 16:29:27] [INFO ] Implicit Places using invariants in 388 ms returned [305]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 396 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 375/376 places, 590/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 403 ms. Remains : 375/376 places, 590/590 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-12 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}]], initial=2, aps=[p0:(LEQ (ADD s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 422 ms.
Product exploration explored 100000 steps with 33333 reset in 426 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 21 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-12 finished in 1472 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 10 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2024-05-31 16:29:28] [INFO ] Computed 23 invariants in 4 ms
[2024-05-31 16:29:29] [INFO ] Implicit Places using invariants in 270 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 272 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 4 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 289 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 (ADD s0 s1 s2 s3))], 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 472 ms.
Product exploration explored 100000 steps with 50000 reset in 387 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 16 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-13 finished in 1285 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 101 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 15 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2024-05-31 16:29:30] [INFO ] Invariant cache hit.
[2024-05-31 16:29:30] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-05-31 16:29:30] [INFO ] Invariant cache hit.
[2024-05-31 16:29:30] [INFO ] Implicit Places using invariants and state equation in 331 ms returned []
Implicit Place search using SMT with State Equation took 459 ms to find 0 implicit places.
[2024-05-31 16:29:30] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-31 16:29:30] [INFO ] Invariant cache hit.
[2024-05-31 16:29:31] [INFO ] Dead Transitions using invariants and state equation in 494 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 256/376 places, 470/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 993 ms. Remains : 256/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT (ADD s186 s187 s188 s189 s190 s191 s192 s193 s194 s195) (ADD s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s7...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 830 ms.
Product exploration explored 100000 steps with 0 reset in 768 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 304 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 2) seen :0
Finished Best-First random walk after 317 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=158 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 264 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 101 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Applied a total of 0 rules in 9 ms. Remains 256 /256 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2024-05-31 16:29:33] [INFO ] Invariant cache hit.
[2024-05-31 16:29:34] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-05-31 16:29:34] [INFO ] Invariant cache hit.
[2024-05-31 16:29:34] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 509 ms to find 0 implicit places.
[2024-05-31 16:29:34] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-31 16:29:34] [INFO ] Invariant cache hit.
[2024-05-31 16:29:35] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1068 ms. Remains : 256/256 places, 470/470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 2) seen :1
Finished Best-First random walk after 165 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=82 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 259 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 796 ms.
Product exploration explored 100000 steps with 0 reset in 658 ms.
Built C files in :
/tmp/ltsmin8894460026453575218
[2024-05-31 16:29:37] [INFO ] Computing symmetric may disable matrix : 470 transitions.
[2024-05-31 16:29:37] [INFO ] Computation of Complete disable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:37] [INFO ] Computing symmetric may enable matrix : 470 transitions.
[2024-05-31 16:29:37] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:37] [INFO ] Computing Do-Not-Accords matrix : 470 transitions.
[2024-05-31 16:29:37] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:37] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8894460026453575218
Running compilation step : cd /tmp/ltsmin8894460026453575218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1733 ms.
Running link step : cd /tmp/ltsmin8894460026453575218;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin8894460026453575218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12541963249097925161.hoa' '--buchi-type=spotba'
LTSmin run took 3195 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLCardinality-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-14 finished in 12416 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||(p0&&G(F(p1))))))'
Support contains 130 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 260 place count 246 transition count 460
Applied a total of 260 rules in 15 ms. Remains 246 /376 variables (removed 130) and now considering 460/590 (removed 130) transitions.
// Phase 1: matrix 460 rows 246 cols
[2024-05-31 16:29:42] [INFO ] Computed 23 invariants in 2 ms
[2024-05-31 16:29:42] [INFO ] Implicit Places using invariants in 175 ms returned [175]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 177 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 245/376 places, 460/590 transitions.
Applied a total of 0 rules in 6 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 199 ms. Remains : 245/376 places, 460/590 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LEQ 1 (ADD s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 3804 reset in 709 ms.
Product exploration explored 100000 steps with 3812 reset in 741 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), true, (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 228 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 10 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), true, (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0)), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0))]
Knowledge based reduction with 5 factoid took 267 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 130 out of 245 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 245/245 places, 460/460 transitions.
Applied a total of 0 rules in 6 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
// Phase 1: matrix 460 rows 245 cols
[2024-05-31 16:29:45] [INFO ] Computed 22 invariants in 3 ms
[2024-05-31 16:29:45] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 16:29:45] [INFO ] Invariant cache hit.
[2024-05-31 16:29:45] [INFO ] Implicit Places using invariants and state equation in 295 ms returned []
Implicit Place search using SMT with State Equation took 432 ms to find 0 implicit places.
[2024-05-31 16:29:45] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 16:29:45] [INFO ] Invariant cache hit.
[2024-05-31 16:29:45] [INFO ] Dead Transitions using invariants and state equation in 330 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 792 ms. Remains : 245/245 places, 460/460 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 3 factoid took 226 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 14 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 226 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3798 reset in 558 ms.
Product exploration explored 100000 steps with 3819 reset in 606 ms.
Built C files in :
/tmp/ltsmin3108882585948740805
[2024-05-31 16:29:47] [INFO ] Computing symmetric may disable matrix : 460 transitions.
[2024-05-31 16:29:47] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:47] [INFO ] Computing symmetric may enable matrix : 460 transitions.
[2024-05-31 16:29:47] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:47] [INFO ] Computing Do-Not-Accords matrix : 460 transitions.
[2024-05-31 16:29:47] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:29:47] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3108882585948740805
Running compilation step : cd /tmp/ltsmin3108882585948740805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1573 ms.
Running link step : cd /tmp/ltsmin3108882585948740805;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin3108882585948740805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17971745307350017702.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 130 out of 245 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 245/245 places, 460/460 transitions.
Applied a total of 0 rules in 7 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
[2024-05-31 16:30:02] [INFO ] Invariant cache hit.
[2024-05-31 16:30:03] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-31 16:30:03] [INFO ] Invariant cache hit.
[2024-05-31 16:30:03] [INFO ] Implicit Places using invariants and state equation in 315 ms returned []
Implicit Place search using SMT with State Equation took 474 ms to find 0 implicit places.
[2024-05-31 16:30:03] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 16:30:03] [INFO ] Invariant cache hit.
[2024-05-31 16:30:03] [INFO ] Dead Transitions using invariants and state equation in 420 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 912 ms. Remains : 245/245 places, 460/460 transitions.
Built C files in :
/tmp/ltsmin2583050717075826580
[2024-05-31 16:30:03] [INFO ] Computing symmetric may disable matrix : 460 transitions.
[2024-05-31 16:30:03] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:30:03] [INFO ] Computing symmetric may enable matrix : 460 transitions.
[2024-05-31 16:30:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:30:03] [INFO ] Computing Do-Not-Accords matrix : 460 transitions.
[2024-05-31 16:30:03] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:30:03] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2583050717075826580
Running compilation step : cd /tmp/ltsmin2583050717075826580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1653 ms.
Running link step : cd /tmp/ltsmin2583050717075826580;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin2583050717075826580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13756224236733889622.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:30:18] [INFO ] Flatten gal took : 52 ms
[2024-05-31 16:30:18] [INFO ] Flatten gal took : 30 ms
[2024-05-31 16:30:18] [INFO ] Time to serialize gal into /tmp/LTL13828816186377090134.gal : 5 ms
[2024-05-31 16:30:19] [INFO ] Time to serialize properties into /tmp/LTL11314982150851908890.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13828816186377090134.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10479998256793488583.hoa' '-atoms' '/tmp/LTL11314982150851908890.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11314982150851908890.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10479998256793488583.hoa
Detected timeout of ITS tools.
[2024-05-31 16:30:34] [INFO ] Flatten gal took : 23 ms
[2024-05-31 16:30:34] [INFO ] Flatten gal took : 20 ms
[2024-05-31 16:30:34] [INFO ] Time to serialize gal into /tmp/LTL9233069854172615931.gal : 5 ms
[2024-05-31 16:30:34] [INFO ] Time to serialize properties into /tmp/LTL15873221940487948459.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9233069854172615931.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15873221940487948459.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((((Assigned_0+Assigned_1)+(Assigned_2+Assigned_3))+((Assigned_4+Assigned_5)+(Assigned_6+Assigned_7)))+(((Assigned_8+Assig...2886
Formula 0 simplified : G(F!"(((((((Assigned_0+Assigned_1)+(Assigned_2+Assigned_3))+((Assigned_4+Assigned_5)+(Assigned_6+Assigned_7)))+(((Assigned_8+Assigne...2876
Detected timeout of ITS tools.
[2024-05-31 16:30:49] [INFO ] Flatten gal took : 21 ms
[2024-05-31 16:30:49] [INFO ] Applying decomposition
[2024-05-31 16:30:49] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18404917711409215017.txt' '-o' '/tmp/graph18404917711409215017.bin' '-w' '/tmp/graph18404917711409215017.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18404917711409215017.bin' '-l' '-1' '-v' '-w' '/tmp/graph18404917711409215017.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:30:49] [INFO ] Decomposing Gal with order
[2024-05-31 16:30:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:30:49] [INFO ] Removed a total of 311 redundant transitions.
[2024-05-31 16:30:49] [INFO ] Flatten gal took : 156 ms
[2024-05-31 16:30:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 160 labels/synchronizations in 11 ms.
[2024-05-31 16:30:49] [INFO ] Time to serialize gal into /tmp/LTL13249722429841345715.gal : 5 ms
[2024-05-31 16:30:49] [INFO ] Time to serialize properties into /tmp/LTL2766391263862028783.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13249722429841345715.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2766391263862028783.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((((gu1.Assigned_0+gu1.Assigned_1)+(gu1.Assigned_2+gu1.Assigned_3))+((gu1.Assigned_4+gu1.Assigned_5)+(gu1.Assigned_6+gu1.A...3646
Formula 0 simplified : G(F!"(((((((gu1.Assigned_0+gu1.Assigned_1)+(gu1.Assigned_2+gu1.Assigned_3))+((gu1.Assigned_4+gu1.Assigned_5)+(gu1.Assigned_6+gu1.Ass...3636
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6101843608420904029
[2024-05-31 16:31:04] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6101843608420904029
Running compilation step : cd /tmp/ltsmin6101843608420904029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1137 ms.
Running link step : cd /tmp/ltsmin6101843608420904029;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6101843608420904029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||((LTLAPp0==true)&&[](<>((LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-15 finished in 97203 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F((p1&&X(F(p2))))))'
Found a Shortening insensitive property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Support contains 74 out of 376 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 376 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 216 transition count 390
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 380 place count 206 transition count 380
Applied a total of 380 rules in 19 ms. Remains 206 /376 variables (removed 170) and now considering 380/590 (removed 210) transitions.
// Phase 1: matrix 380 rows 206 cols
[2024-05-31 16:31:20] [INFO ] Computed 23 invariants in 2 ms
[2024-05-31 16:31:20] [INFO ] Implicit Places using invariants in 192 ms returned [135]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 193 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 205/376 places, 380/590 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 217 ms. Remains : 205/376 places, 380/590 transitions.
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(GT (ADD s155 s156 s157 s158 s159 s160 s161 s162 s163 s164) (ADD s145 s146 s147 s148 s149 s150 s151 s152 s153 s154)), p2:(OR (GT (ADD s0 s1 s2 s3) (ADD...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4555 reset in 530 ms.
Product exploration explored 100000 steps with 4576 reset in 540 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p2 p0), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 14 factoid took 407 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 197 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p2) (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 380 rows 205 cols
[2024-05-31 16:31:22] [INFO ] Computed 22 invariants in 2 ms
[2024-05-31 16:31:22] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2024-05-31 16:31:22] [INFO ] After 66ms 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 p1) p2 p0), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND p0 p1)), (F p1), (F (AND (NOT p0) (NOT p1))), (F (NOT p2)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 15 factoid took 766 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 126 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Support contains 74 out of 205 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 380/380 transitions.
Applied a total of 0 rules in 1 ms. Remains 205 /205 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2024-05-31 16:31:23] [INFO ] Invariant cache hit.
[2024-05-31 16:31:23] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-31 16:31:23] [INFO ] Invariant cache hit.
[2024-05-31 16:31:23] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 335 ms to find 0 implicit places.
[2024-05-31 16:31:23] [INFO ] Invariant cache hit.
[2024-05-31 16:31:23] [INFO ] Dead Transitions using invariants and state equation in 295 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 632 ms. Remains : 205/205 places, 380/380 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 9 factoid took 244 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :4
Finished Best-First random walk after 593 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=593 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) p1))), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p2)), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 400 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 226 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 111 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 110 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 4811 reset in 461 ms.
Product exploration explored 100000 steps with 4795 reset in 484 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 114 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (NOT p2)]
Support contains 74 out of 205 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 205/205 places, 380/380 transitions.
Applied a total of 0 rules in 5 ms. Remains 205 /205 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2024-05-31 16:31:26] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 16:31:26] [INFO ] Invariant cache hit.
[2024-05-31 16:31:26] [INFO ] Dead Transitions using invariants and state equation in 394 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 428 ms. Remains : 205/205 places, 380/380 transitions.
Built C files in :
/tmp/ltsmin15999475734126851224
[2024-05-31 16:31:26] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15999475734126851224
Running compilation step : cd /tmp/ltsmin15999475734126851224;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 915 ms.
Running link step : cd /tmp/ltsmin15999475734126851224;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin15999475734126851224;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1657831751432377722.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 74 out of 205 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 380/380 transitions.
Applied a total of 0 rules in 8 ms. Remains 205 /205 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2024-05-31 16:31:41] [INFO ] Invariant cache hit.
[2024-05-31 16:31:41] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-31 16:31:41] [INFO ] Invariant cache hit.
[2024-05-31 16:31:42] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 354 ms to find 0 implicit places.
[2024-05-31 16:31:42] [INFO ] Invariant cache hit.
[2024-05-31 16:31:42] [INFO ] Dead Transitions using invariants and state equation in 320 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 684 ms. Remains : 205/205 places, 380/380 transitions.
Built C files in :
/tmp/ltsmin5959822534243569609
[2024-05-31 16:31:42] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5959822534243569609
Running compilation step : cd /tmp/ltsmin5959822534243569609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 952 ms.
Running link step : cd /tmp/ltsmin5959822534243569609;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin5959822534243569609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17222110611487382175.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:31:57] [INFO ] Flatten gal took : 16 ms
[2024-05-31 16:31:57] [INFO ] Flatten gal took : 16 ms
[2024-05-31 16:31:57] [INFO ] Time to serialize gal into /tmp/LTL15048910423426666252.gal : 4 ms
[2024-05-31 16:31:57] [INFO ] Time to serialize properties into /tmp/LTL1075624114950071442.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15048910423426666252.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17194049442043660473.hoa' '-atoms' '/tmp/LTL1075624114950071442.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1075624114950071442.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17194049442043660473.hoa
Detected timeout of ITS tools.
[2024-05-31 16:32:12] [INFO ] Flatten gal took : 14 ms
[2024-05-31 16:32:12] [INFO ] Flatten gal took : 13 ms
[2024-05-31 16:32:12] [INFO ] Time to serialize gal into /tmp/LTL17466674454070202806.gal : 5 ms
[2024-05-31 16:32:12] [INFO ] Time to serialize properties into /tmp/LTL2377724711674216656.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17466674454070202806.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2377724711674216656.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9)...1748
Formula 0 simplified : F!"(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9))<...1736
Detected timeout of ITS tools.
[2024-05-31 16:32:27] [INFO ] Flatten gal took : 13 ms
[2024-05-31 16:32:27] [INFO ] Applying decomposition
[2024-05-31 16:32:27] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13785274894624666986.txt' '-o' '/tmp/graph13785274894624666986.bin' '-w' '/tmp/graph13785274894624666986.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13785274894624666986.bin' '-l' '-1' '-v' '-w' '/tmp/graph13785274894624666986.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:32:27] [INFO ] Decomposing Gal with order
[2024-05-31 16:32:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:32:28] [INFO ] Removed a total of 641 redundant transitions.
[2024-05-31 16:32:28] [INFO ] Flatten gal took : 85 ms
[2024-05-31 16:32:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 12 ms.
[2024-05-31 16:32:28] [INFO ] Time to serialize gal into /tmp/LTL3768169384815668052.gal : 3 ms
[2024-05-31 16:32:28] [INFO ] Time to serialize properties into /tmp/LTL13188917197019116280.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3768169384815668052.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13188917197019116280.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(((((gi1.gu41.Finished_0+gi1.gu41.Finished_1)+(gi1.gu41.Finished_2+gi1.gu41.Finished_3))+((gi1.gu41.Finished_4+gi1.gu41.Finishe...2258
Formula 0 simplified : F!"(((((gi1.gu41.Finished_0+gi1.gu41.Finished_1)+(gi1.gu41.Finished_2+gi1.gu41.Finished_3))+((gi1.gu41.Finished_4+gi1.gu41.Finished_...2246
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9926922640421299534
[2024-05-31 16:32:43] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9926922640421299534
Running compilation step : cd /tmp/ltsmin9926922640421299534;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 955 ms.
Running link step : cd /tmp/ltsmin9926922640421299534;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin9926922640421299534;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLCardinality-11 finished in 98573 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||(p0&&G(F(p1))))))'
[2024-05-31 16:32:58] [INFO ] Flatten gal took : 18 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7951471433089045325
[2024-05-31 16:32:58] [INFO ] Computing symmetric may disable matrix : 590 transitions.
[2024-05-31 16:32:58] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:32:58] [INFO ] Applying decomposition
[2024-05-31 16:32:58] [INFO ] Computing symmetric may enable matrix : 590 transitions.
[2024-05-31 16:32:58] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:32:58] [INFO ] Flatten gal took : 24 ms
[2024-05-31 16:32:58] [INFO ] Computing Do-Not-Accords matrix : 590 transitions.
[2024-05-31 16:32:58] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11428928709097481012.txt' '-o' '/tmp/graph11428928709097481012.bin' '-w' '/tmp/graph11428928709097481012.weights'
[2024-05-31 16:32:58] [INFO ] Built C files in 101ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7951471433089045325
Running compilation step : cd /tmp/ltsmin7951471433089045325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11428928709097481012.bin' '-l' '-1' '-v' '-w' '/tmp/graph11428928709097481012.weights' '-q' '0' '-e' '0.001'
[2024-05-31 16:32:58] [INFO ] Decomposing Gal with order
[2024-05-31 16:32:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:32:58] [INFO ] Removed a total of 779 redundant transitions.
[2024-05-31 16:32:58] [INFO ] Flatten gal took : 143 ms
[2024-05-31 16:32:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 25 ms.
[2024-05-31 16:32:58] [INFO ] Time to serialize gal into /tmp/LTLCardinality12314580803266984858.gal : 5 ms
[2024-05-31 16:32:58] [INFO ] Time to serialize properties into /tmp/LTLCardinality12695982085943482707.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12314580803266984858.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12695982085943482707.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !(((G("(((((gu2.Finished_0+gu2.Finished_1)+(gu2.Finished_2+gu2.Finished_3))+((gu2.Finished_4+gu2.Finished_5)+(gu2.Finished_6+gu2.Finis...2284
Formula 0 simplified : F!"(((((gu2.Finished_0+gu2.Finished_1)+(gu2.Finished_2+gu2.Finished_3))+((gu2.Finished_4+gu2.Finished_5)+(gu2.Finished_6+gu2.Finishe...2272
Compilation finished in 2273 ms.
Running link step : cd /tmp/ltsmin7951471433089045325;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin7951471433089045325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.078: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.078: LTL layer: formula: ([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))
pins2lts-mc-linux64( 5/ 8), 0.078: "([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.079: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.098: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.104: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.104: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.104: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.111: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.114: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.116: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.118: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.271: DFS-FIFO for weak LTL, using special progress label 596
pins2lts-mc-linux64( 0/ 8), 0.271: There are 597 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.271: State length is 377, there are 599 groups
pins2lts-mc-linux64( 0/ 8), 0.271: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.271: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.271: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.271: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.524: ~1 levels ~960 states ~14112 transitions
pins2lts-mc-linux64( 0/ 8), 0.677: ~1 levels ~1920 states ~29632 transitions
pins2lts-mc-linux64( 0/ 8), 0.940: ~1 levels ~3840 states ~54976 transitions
pins2lts-mc-linux64( 0/ 8), 1.397: ~1 levels ~7680 states ~104928 transitions
pins2lts-mc-linux64( 0/ 8), 2.167: ~1 levels ~15360 states ~222904 transitions
pins2lts-mc-linux64( 4/ 8), 3.684: ~1 levels ~30720 states ~467520 transitions
pins2lts-mc-linux64( 0/ 8), 5.973: ~1 levels ~61440 states ~1003616 transitions
pins2lts-mc-linux64( 0/ 8), 9.378: ~1 levels ~122880 states ~1968344 transitions
pins2lts-mc-linux64( 0/ 8), 15.243: ~1 levels ~245760 states ~4138224 transitions
pins2lts-mc-linux64( 0/ 8), 26.056: ~1 levels ~491520 states ~8139704 transitions
pins2lts-mc-linux64( 0/ 8), 48.762: ~1 levels ~983040 states ~16762904 transitions
pins2lts-mc-linux64( 0/ 8), 94.791: ~1 levels ~1966080 states ~34485224 transitions
pins2lts-mc-linux64( 0/ 8), 190.910: ~1 levels ~3932160 states ~71744232 transitions
pins2lts-mc-linux64( 0/ 8), 380.352: ~1 levels ~7864320 states ~146793000 transitions
pins2lts-mc-linux64( 0/ 8), 747.944: ~1 levels ~15728640 states ~287766144 transitions
pins2lts-mc-linux64( 6/ 8), 1162.657: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1162.812:
pins2lts-mc-linux64( 0/ 8), 1162.812: mean standard work distribution: 3.7% (states) 1.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 1162.812:
pins2lts-mc-linux64( 0/ 8), 1162.812: Explored 22597610 states 453453831 transitions, fanout: 20.066
pins2lts-mc-linux64( 0/ 8), 1162.812: Total exploration time 1162.510 sec (1162.350 sec minimum, 1162.412 sec on average)
pins2lts-mc-linux64( 0/ 8), 1162.812: States per second: 19439, Transitions per second: 390064
pins2lts-mc-linux64( 0/ 8), 1162.812:
pins2lts-mc-linux64( 0/ 8), 1162.812: Progress states detected: 121150561
pins2lts-mc-linux64( 0/ 8), 1162.812: Redundant explorations: -81.3475
pins2lts-mc-linux64( 0/ 8), 1162.812:
pins2lts-mc-linux64( 0/ 8), 1162.812: Queue width: 8B, total height: 127271651, memory: 971.01MB
pins2lts-mc-linux64( 0/ 8), 1162.812: Tree memory: 1180.3MB, 10.2 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 1162.812: Tree fill ratio (roots/leafs): 90.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1162.812: Stored 704 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1162.812: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1162.812: Est. total memory use: 2151.3MB (~1995.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7951471433089045325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7951471433089045325;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||<>(((LTLAPp1==true)&&X(<>((LTLAPp2==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-31 16:55:30] [INFO ] Applying decomposition
[2024-05-31 16:55:30] [INFO ] Flatten gal took : 29 ms
[2024-05-31 16:55:30] [INFO ] Decomposing Gal with order
[2024-05-31 16:55:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 16:55:30] [INFO ] Removed a total of 888 redundant transitions.
[2024-05-31 16:55:30] [INFO ] Flatten gal took : 78 ms
[2024-05-31 16:55:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 17 ms.
[2024-05-31 16:55:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality14358217738476780022.gal : 7 ms
[2024-05-31 16:55:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality7991798617547445720.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14358217738476780022.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7991798617547445720.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !(((G("(((((gCli0.Finished_0+gCli1.Finished_1)+(gCli2.Finished_2+gCli3.Finished_3))+((gCli4.Finished_4+gCli5.Finished_5)+(gCli6.Finish...2374
Formula 0 simplified : F!"(((((gCli0.Finished_0+gCli1.Finished_1)+(gCli2.Finished_2+gCli3.Finished_3))+((gCli4.Finished_4+gCli5.Finished_5)+(gCli6.Finished...2362
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-31 17:18:02] [INFO ] Flatten gal took : 18 ms
[2024-05-31 17:18:02] [INFO ] Input system was already deterministic with 590 transitions.
[2024-05-31 17:18:02] [INFO ] Transformed 376 places.
[2024-05-31 17:18:02] [INFO ] Transformed 590 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-31 17:18:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality16952789524713787857.gal : 4 ms
[2024-05-31 17:18:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality13113510662395404217.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16952789524713787857.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13113510662395404217.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9)...1748
Formula 0 simplified : F!"(((((Finished_0+Finished_1)+(Finished_2+Finished_3))+((Finished_4+Finished_5)+(Finished_6+Finished_7)))+(Finished_8+Finished_9))<...1736
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12466140 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035228 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-COL-Z4T3N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is UtilityControlRoom-COL-Z4T3N10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r461-smll-171701122800062"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T3N10.tgz
mv UtilityControlRoom-COL-Z4T3N10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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