Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460600168.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-PT-S04J04T06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460600168
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.3M
-rw-r--r-- 1 mcc users 17K Apr 11 17:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Apr 11 17:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K Apr 11 17:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 157K Apr 11 17:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.4K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 33K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 11 17:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 11 17:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 40K Apr 11 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 207K Apr 11 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 2.5M 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 PolyORBLF-PT-S04J04T06-LTLFireability-00
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-01
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-02
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-03
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-04
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-05
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-06
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-07
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-08
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-09
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-10
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-11
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-12
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-13
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-14
FORMULA_NAME PolyORBLF-PT-S04J04T06-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717118323325

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S04J04T06
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 01:18:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 01:18:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 01:18:45] [INFO ] Load time of PNML (sax parser for PT used): 279 ms
[2024-05-31 01:18:45] [INFO ] Transformed 554 places.
[2024-05-31 01:18:45] [INFO ] Transformed 2998 transitions.
[2024-05-31 01:18:45] [INFO ] Parsed PT model containing 554 places and 2998 transitions and 20754 arcs in 454 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 112 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Applied a total of 4 rules in 128 ms. Remains 550 /554 variables (removed 4) and now considering 1372/1372 (removed 0) transitions.
[2024-05-31 01:18:46] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
// Phase 1: matrix 1348 rows 550 cols
[2024-05-31 01:18:46] [INFO ] Computed 46 invariants in 75 ms
[2024-05-31 01:18:47] [INFO ] Dead Transitions using invariants and state equation in 1681 ms found 324 transitions.
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions.
[2024-05-31 01:18:47] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
// Phase 1: matrix 1024 rows 550 cols
[2024-05-31 01:18:47] [INFO ] Computed 46 invariants in 29 ms
[2024-05-31 01:18:48] [INFO ] Implicit Places using invariants in 357 ms returned [88, 244, 274, 360, 382, 480]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 362 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 544/554 places, 1048/1372 transitions.
Applied a total of 0 rules in 11 ms. Remains 544 /544 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2223 ms. Remains : 544/554 places, 1048/1372 transitions.
Support contains 112 out of 544 places after structural reductions.
[2024-05-31 01:18:48] [INFO ] Flatten gal took : 125 ms
[2024-05-31 01:18:48] [INFO ] Flatten gal took : 71 ms
[2024-05-31 01:18:48] [INFO ] Input system was already deterministic with 1048 transitions.
Finished random walk after 1091 steps, including 0 resets, run visited all 19 properties in 68 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
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' '!((G(p0)||((F(p1) U p2) U p3)))'
Support contains 52 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 544 transition count 1018
Reduce places removed 30 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 36 rules applied. Total rules applied 66 place count 514 transition count 1012
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 72 place count 508 transition count 1012
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 72 place count 508 transition count 946
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 204 place count 442 transition count 946
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 240 place count 424 transition count 928
Applied a total of 240 rules in 100 ms. Remains 424 /544 variables (removed 120) and now considering 928/1048 (removed 120) transitions.
[2024-05-31 01:18:49] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
// Phase 1: matrix 904 rows 424 cols
[2024-05-31 01:18:49] [INFO ] Computed 40 invariants in 22 ms
[2024-05-31 01:18:49] [INFO ] Dead Transitions using invariants and state equation in 591 ms found 0 transitions.
[2024-05-31 01:18:49] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:18:49] [INFO ] Invariant cache hit.
[2024-05-31 01:18:50] [INFO ] Implicit Places using invariants in 332 ms returned []
[2024-05-31 01:18:50] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:18:50] [INFO ] Invariant cache hit.
[2024-05-31 01:18:50] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:18:58] [INFO ] Implicit Places using invariants and state equation in 8304 ms returned []
Implicit Place search using SMT with State Equation took 8640 ms to find 0 implicit places.
[2024-05-31 01:18:58] [INFO ] Redundant transitions in 87 ms returned []
[2024-05-31 01:18:58] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:18:58] [INFO ] Invariant cache hit.
[2024-05-31 01:18:59] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 424/544 places, 928/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10230 ms. Remains : 424/544 places, 928/1048 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 392 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p3)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(NOT p3), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(AND (OR (LT s142 1) (LT s260 1)) (OR (LT s260 1) (LT s389 1)) (OR (LT s46 1) (LT s260 1)) (OR (LT s192 1) (LT s260 1)) (OR (LT s101 1) (LT s260 1)) (O...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 1362 reset in 740 ms.
Product exploration explored 100000 steps with 1362 reset in 544 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 (NOT p3) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (AND p0 (NOT p3))), (X (AND p0 (NOT p3) (NOT p2) (NOT p1))), (X (NOT p2)), (X (NOT p1)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p3) (NOT p2))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)))), (X (AND p0 (NOT p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2) (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (AND p0 (NOT p3)))), (X (X (AND p0 (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT p2))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p3) (NOT p2)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 37 factoid took 180 ms. Reduced automaton from 6 states, 18 edges and 4 AP (stutter insensitive) to 6 states, 18 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 358 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Finished random walk after 84 steps, including 0 resets, run visited all 18 properties in 11 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (AND p0 (NOT p3))), (X (AND p0 (NOT p3) (NOT p2) (NOT p1))), (X (NOT p2)), (X (NOT p1)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p3) (NOT p2))), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)))), (X (AND p0 (NOT p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2) (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (AND p0 (NOT p3)))), (X (X (AND p0 (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT p2))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p3) (NOT p2)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F p2), (F (NOT (AND (NOT p2) (NOT p1)))), (F (NOT (AND (NOT p2) (NOT p3) (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p3))), (F (NOT (AND p0 (NOT p1)))), (F p1), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p2) (NOT p3)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (AND p0 (NOT p2)))), (F (AND (NOT p0) (NOT p2) (NOT p3))), (F (NOT (AND p0 (NOT p2) (NOT p1)))), (F (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))), (F p3), (F (NOT (AND (NOT p2) (NOT p3))))]
Knowledge based reduction with 37 factoid took 949 ms. Reduced automaton from 6 states, 18 edges and 4 AP (stutter insensitive) to 6 states, 18 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 262 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 280 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Support contains 52 out of 424 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 424/424 places, 928/928 transitions.
Applied a total of 0 rules in 54 ms. Remains 424 /424 variables (removed 0) and now considering 928/928 (removed 0) transitions.
[2024-05-31 01:19:03] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:03] [INFO ] Invariant cache hit.
[2024-05-31 01:19:03] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
[2024-05-31 01:19:03] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:03] [INFO ] Invariant cache hit.
[2024-05-31 01:19:04] [INFO ] Implicit Places using invariants in 497 ms returned []
[2024-05-31 01:19:04] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:04] [INFO ] Invariant cache hit.
[2024-05-31 01:19:04] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:19:13] [INFO ] Implicit Places using invariants and state equation in 9499 ms returned []
Implicit Place search using SMT with State Equation took 10003 ms to find 0 implicit places.
[2024-05-31 01:19:13] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-31 01:19:13] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:13] [INFO ] Invariant cache hit.
[2024-05-31 01:19:14] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11458 ms. Remains : 424/424 places, 928/928 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 p3) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (X (AND p0 (NOT p3))), (X (NOT p2)), (X (NOT p1)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p2) (NOT p3))), (X (AND p0 (NOT p2) (NOT p3) (NOT p1))), (X (AND p0 (NOT p1))), (X (AND (NOT p2) (NOT p3) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (AND p0 (NOT p2))), (X (AND p0 (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2) (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (NOT p2))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (AND (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 37 factoid took 114 ms. Reduced automaton from 6 states, 18 edges and 4 AP (stutter insensitive) to 6 states, 18 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 310 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Finished random walk after 83 steps, including 0 resets, run visited all 18 properties in 12 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p3) (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (X (AND p0 (NOT p3))), (X (NOT p2)), (X (NOT p1)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p2) (NOT p3))), (X (AND p0 (NOT p2) (NOT p3) (NOT p1))), (X (AND p0 (NOT p1))), (X (AND (NOT p2) (NOT p3) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (AND p0 (NOT p2))), (X (AND p0 (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p2) (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3)))), (X (X (NOT p2))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (AND (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F p2), (F (NOT (AND (NOT p2) (NOT p1)))), (F (NOT (AND (NOT p2) (NOT p3) (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p3))), (F (NOT (AND p0 (NOT p1)))), (F p1), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p2) (NOT p3)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (AND p0 (NOT p2)))), (F (AND (NOT p0) (NOT p2) (NOT p3))), (F (NOT (AND p0 (NOT p2) (NOT p1)))), (F (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))), (F p3), (F (NOT (AND (NOT p2) (NOT p3))))]
Knowledge based reduction with 37 factoid took 777 ms. Reduced automaton from 6 states, 18 edges and 4 AP (stutter insensitive) to 6 states, 18 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 393 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 345 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 363 ms :[(AND (NOT p0) (NOT p3)), (NOT p1), (NOT p2), (NOT p3), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1354 reset in 686 ms.
Product exploration explored 100000 steps with 1361 reset in 568 ms.
Built C files in :
/tmp/ltsmin1796155455898091193
[2024-05-31 01:19:18] [INFO ] Computing symmetric may disable matrix : 928 transitions.
[2024-05-31 01:19:18] [INFO ] Computation of Complete disable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:18] [INFO ] Computing symmetric may enable matrix : 928 transitions.
[2024-05-31 01:19:18] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:18] [INFO ] Computing Do-Not-Accords matrix : 928 transitions.
[2024-05-31 01:19:18] [INFO ] Computation of Completed DNA matrix. took 59 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:18] [INFO ] Built C files in 336ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1796155455898091193
Running compilation step : cd /tmp/ltsmin1796155455898091193;'/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 2981 ms.
Running link step : cd /tmp/ltsmin1796155455898091193;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 116 ms.
Running LTSmin : cd /tmp/ltsmin1796155455898091193;'/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/stateBased1424344403787923117.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 52 out of 424 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 424/424 places, 928/928 transitions.
Applied a total of 0 rules in 20 ms. Remains 424 /424 variables (removed 0) and now considering 928/928 (removed 0) transitions.
[2024-05-31 01:19:33] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:33] [INFO ] Invariant cache hit.
[2024-05-31 01:19:33] [INFO ] Dead Transitions using invariants and state equation in 579 ms found 0 transitions.
[2024-05-31 01:19:33] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:33] [INFO ] Invariant cache hit.
[2024-05-31 01:19:34] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-31 01:19:34] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:34] [INFO ] Invariant cache hit.
[2024-05-31 01:19:34] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:19:39] [INFO ] Implicit Places using invariants and state equation in 5767 ms returned []
Implicit Place search using SMT with State Equation took 6106 ms to find 0 implicit places.
[2024-05-31 01:19:39] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-31 01:19:39] [INFO ] Flow matrix only has 904 transitions (discarded 24 similar events)
[2024-05-31 01:19:39] [INFO ] Invariant cache hit.
[2024-05-31 01:19:40] [INFO ] Dead Transitions using invariants and state equation in 760 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7514 ms. Remains : 424/424 places, 928/928 transitions.
Built C files in :
/tmp/ltsmin1205753466625746212
[2024-05-31 01:19:40] [INFO ] Computing symmetric may disable matrix : 928 transitions.
[2024-05-31 01:19:40] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:40] [INFO ] Computing symmetric may enable matrix : 928 transitions.
[2024-05-31 01:19:40] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:40] [INFO ] Computing Do-Not-Accords matrix : 928 transitions.
[2024-05-31 01:19:40] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:19:40] [INFO ] Built C files in 183ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1205753466625746212
Running compilation step : cd /tmp/ltsmin1205753466625746212;'/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 2886 ms.
Running link step : cd /tmp/ltsmin1205753466625746212;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 89 ms.
Running LTSmin : cd /tmp/ltsmin1205753466625746212;'/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/stateBased302020881151013766.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 01:19:56] [INFO ] Flatten gal took : 91 ms
[2024-05-31 01:19:56] [INFO ] Flatten gal took : 95 ms
[2024-05-31 01:19:56] [INFO ] Time to serialize gal into /tmp/LTL16275031060000015548.gal : 30 ms
[2024-05-31 01:19:56] [INFO ] Time to serialize properties into /tmp/LTL13288066047729769379.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/LTL16275031060000015548.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3126793114918091922.hoa' '-atoms' '/tmp/LTL13288066047729769379.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/LTL13288066047729769379.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3126793114918091922.hoa
Detected timeout of ITS tools.
[2024-05-31 01:20:11] [INFO ] Flatten gal took : 64 ms
[2024-05-31 01:20:11] [INFO ] Flatten gal took : 52 ms
[2024-05-31 01:20:11] [INFO ] Time to serialize gal into /tmp/LTL14606320086076713935.gal : 11 ms
[2024-05-31 01:20:11] [INFO ] Time to serialize properties into /tmp/LTL4522811685543328597.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14606320086076713935.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4522811685543328597.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("(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbor...2080
Formula 0 simplified : F!"(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbort<...2074
Detected timeout of ITS tools.
[2024-05-31 01:20:26] [INFO ] Flatten gal took : 38 ms
[2024-05-31 01:20:26] [INFO ] Applying decomposition
[2024-05-31 01:20:26] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4821748601400262067.txt' '-o' '/tmp/graph4821748601400262067.bin' '-w' '/tmp/graph4821748601400262067.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4821748601400262067.bin' '-l' '-1' '-v' '-w' '/tmp/graph4821748601400262067.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:20:26] [INFO ] Decomposing Gal with order
[2024-05-31 01:20:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:20:27] [INFO ] Removed a total of 722 redundant transitions.
[2024-05-31 01:20:27] [INFO ] Flatten gal took : 280 ms
[2024-05-31 01:20:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 36 ms.
[2024-05-31 01:20:27] [INFO ] Time to serialize gal into /tmp/LTL10265469085615770840.gal : 38 ms
[2024-05-31 01:20:27] [INFO ] Time to serialize properties into /tmp/LTL7185630380071124171.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/LTL10265469085615770840.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7185630380071124171.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((G("(((((i0.i0.u0.EnablePollingB_5<1)||(i0.i0.u37.cPollingAbort<1))&&((i0.i0.u37.cPollingAbort<1)||(i0.i0.u0.EnablePollingB_1<1)))&...2835
Formula 0 simplified : F!"(((((i0.i0.u0.EnablePollingB_5<1)||(i0.i0.u37.cPollingAbort<1))&&((i0.i0.u37.cPollingAbort<1)||(i0.i0.u0.EnablePollingB_1<1)))&&(...2829
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5392440248238212728
[2024-05-31 01:20:42] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5392440248238212728
Running compilation step : cd /tmp/ltsmin5392440248238212728;'/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 1900 ms.
Running link step : cd /tmp/ltsmin5392440248238212728;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin5392440248238212728;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp0==true))||((<>((LTLAPp1==true)) U (LTLAPp2==true)) U (LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-00 finished in 128622 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 12 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 934
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 932
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 932
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 352 place count 368 transition count 872
Applied a total of 352 rules in 80 ms. Remains 368 /544 variables (removed 176) and now considering 872/1048 (removed 176) transitions.
[2024-05-31 01:20:57] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
// Phase 1: matrix 848 rows 368 cols
[2024-05-31 01:20:57] [INFO ] Computed 40 invariants in 14 ms
[2024-05-31 01:20:58] [INFO ] Dead Transitions using invariants and state equation in 574 ms found 0 transitions.
[2024-05-31 01:20:58] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:20:58] [INFO ] Invariant cache hit.
[2024-05-31 01:20:58] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-31 01:20:58] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:20:58] [INFO ] Invariant cache hit.
[2024-05-31 01:20:59] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:21:06] [INFO ] Implicit Places using invariants and state equation in 8257 ms returned []
Implicit Place search using SMT with State Equation took 8601 ms to find 0 implicit places.
[2024-05-31 01:21:06] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-31 01:21:06] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:06] [INFO ] Invariant cache hit.
[2024-05-31 01:21:07] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 368/544 places, 872/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9874 ms. Remains : 368/544 places, 872/1048 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s130 1) (GEQ s255 1) (GEQ s286 1)) (AND (GEQ s12 1) (GEQ s119 1) (GEQ s130 1)) (AND (GEQ s130 1) (GEQ s243 1) (GEQ s337 1)) (AND (GEQ s13...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3066 reset in 601 ms.
Product exploration explored 100000 steps with 3088 reset in 578 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 (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 41 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
[2024-05-31 01:21:09] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:09] [INFO ] Invariant cache hit.
[2024-05-31 01:21:09] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-31 01:21:09] [INFO ] [Real]Absence check using 11 positive and 29 generalized place invariants in 69 ms returned sat
[2024-05-31 01:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:21:11] [INFO ] [Real]Absence check using state equation in 1524 ms returned sat
[2024-05-31 01:21:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:21:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2024-05-31 01:21:11] [INFO ] [Nat]Absence check using 11 positive and 29 generalized place invariants in 71 ms returned sat
[2024-05-31 01:21:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:21:16] [INFO ] [Nat]Absence check using state equation in 4221 ms returned sat
[2024-05-31 01:21:16] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:21:16] [INFO ] [Nat]Added 120 Read/Feed constraints in 772 ms returned sat
[2024-05-31 01:21:17] [INFO ] Deduced a trap composed of 27 places in 230 ms of which 4 ms to minimize.
[2024-05-31 01:21:17] [INFO ] Deduced a trap composed of 46 places in 69 ms of which 1 ms to minimize.
[2024-05-31 01:21:20] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 3417 ms
Could not prove EG (NOT p0)
Support contains 12 out of 368 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 368/368 places, 872/872 transitions.
Applied a total of 0 rules in 43 ms. Remains 368 /368 variables (removed 0) and now considering 872/872 (removed 0) transitions.
[2024-05-31 01:21:20] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:20] [INFO ] Invariant cache hit.
[2024-05-31 01:21:21] [INFO ] Dead Transitions using invariants and state equation in 874 ms found 0 transitions.
[2024-05-31 01:21:21] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:21] [INFO ] Invariant cache hit.
[2024-05-31 01:21:21] [INFO ] Implicit Places using invariants in 507 ms returned []
[2024-05-31 01:21:21] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:21] [INFO ] Invariant cache hit.
[2024-05-31 01:21:22] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:21:29] [INFO ] Implicit Places using invariants and state equation in 8163 ms returned []
Implicit Place search using SMT with State Equation took 8687 ms to find 0 implicit places.
[2024-05-31 01:21:30] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 01:21:30] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:30] [INFO ] Invariant cache hit.
[2024-05-31 01:21:30] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10419 ms. Remains : 368/368 places, 872/872 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 27 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=27 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0)]
[2024-05-31 01:21:31] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:21:31] [INFO ] Invariant cache hit.
[2024-05-31 01:21:32] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-31 01:21:32] [INFO ] [Real]Absence check using 11 positive and 29 generalized place invariants in 88 ms returned sat
[2024-05-31 01:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:21:34] [INFO ] [Real]Absence check using state equation in 1359 ms returned sat
[2024-05-31 01:21:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:21:35] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2024-05-31 01:21:35] [INFO ] [Nat]Absence check using 11 positive and 29 generalized place invariants in 83 ms returned sat
[2024-05-31 01:21:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:21:40] [INFO ] [Nat]Absence check using state equation in 4776 ms returned sat
[2024-05-31 01:21:40] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:21:40] [INFO ] [Nat]Added 120 Read/Feed constraints in 776 ms returned sat
[2024-05-31 01:21:41] [INFO ] Deduced a trap composed of 27 places in 267 ms of which 2 ms to minimize.
[2024-05-31 01:21:41] [INFO ] Deduced a trap composed of 46 places in 86 ms of which 2 ms to minimize.
[2024-05-31 01:21:44] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 3519 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3086 reset in 605 ms.
Product exploration explored 100000 steps with 3054 reset in 590 ms.
Built C files in :
/tmp/ltsmin8858297666696576585
[2024-05-31 01:21:45] [INFO ] Computing symmetric may disable matrix : 872 transitions.
[2024-05-31 01:21:45] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:21:45] [INFO ] Computing symmetric may enable matrix : 872 transitions.
[2024-05-31 01:21:45] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:21:45] [INFO ] Computing Do-Not-Accords matrix : 872 transitions.
[2024-05-31 01:21:45] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:21:45] [INFO ] Built C files in 232ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8858297666696576585
Running compilation step : cd /tmp/ltsmin8858297666696576585;'/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 2674 ms.
Running link step : cd /tmp/ltsmin8858297666696576585;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 96 ms.
Running LTSmin : cd /tmp/ltsmin8858297666696576585;'/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/stateBased13116601508059393243.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 12 out of 368 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 368/368 places, 872/872 transitions.
Applied a total of 0 rules in 31 ms. Remains 368 /368 variables (removed 0) and now considering 872/872 (removed 0) transitions.
[2024-05-31 01:22:00] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:22:00] [INFO ] Invariant cache hit.
[2024-05-31 01:22:01] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
[2024-05-31 01:22:01] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:22:01] [INFO ] Invariant cache hit.
[2024-05-31 01:22:01] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-31 01:22:01] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:22:01] [INFO ] Invariant cache hit.
[2024-05-31 01:22:02] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:22:10] [INFO ] Implicit Places using invariants and state equation in 9221 ms returned []
Implicit Place search using SMT with State Equation took 9617 ms to find 0 implicit places.
[2024-05-31 01:22:11] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 01:22:11] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:22:11] [INFO ] Invariant cache hit.
[2024-05-31 01:22:11] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10992 ms. Remains : 368/368 places, 872/872 transitions.
Built C files in :
/tmp/ltsmin12296988819840579628
[2024-05-31 01:22:11] [INFO ] Computing symmetric may disable matrix : 872 transitions.
[2024-05-31 01:22:11] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:22:11] [INFO ] Computing symmetric may enable matrix : 872 transitions.
[2024-05-31 01:22:11] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:22:11] [INFO ] Computing Do-Not-Accords matrix : 872 transitions.
[2024-05-31 01:22:11] [INFO ] Computation of Completed DNA matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:22:11] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12296988819840579628
Running compilation step : cd /tmp/ltsmin12296988819840579628;'/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 2817 ms.
Running link step : cd /tmp/ltsmin12296988819840579628;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 86 ms.
Running LTSmin : cd /tmp/ltsmin12296988819840579628;'/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/stateBased7199616935247491777.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 01:22:26] [INFO ] Flatten gal took : 40 ms
[2024-05-31 01:22:26] [INFO ] Flatten gal took : 33 ms
[2024-05-31 01:22:26] [INFO ] Time to serialize gal into /tmp/LTL863822544574555894.gal : 7 ms
[2024-05-31 01:22:26] [INFO ] Time to serialize properties into /tmp/LTL1139823012297693923.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/LTL863822544574555894.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1195497161784861074.hoa' '-atoms' '/tmp/LTL1139823012297693923.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...316
Loading property file /tmp/LTL1139823012297693923.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1195497161784861074.hoa
Detected timeout of ITS tools.
[2024-05-31 01:22:42] [INFO ] Flatten gal took : 63 ms
[2024-05-31 01:22:42] [INFO ] Flatten gal took : 56 ms
[2024-05-31 01:22:42] [INFO ] Time to serialize gal into /tmp/LTL5454268958327541151.gal : 7 ms
[2024-05-31 01:22:42] [INFO ] Time to serialize properties into /tmp/LTL11026991010863720689.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/LTL5454268958327541151.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11026991010863720689.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(F("((((((((MarkerRead>=1)&&(P_1725_4>=1))&&(FetchJobB_1>=1))||(((P_1725_2>=1)&&(FetchJobB_4>=1))&&(MarkerRead>=1)))||((((MarkerRe...1710
Formula 0 simplified : FG!"((((((((MarkerRead>=1)&&(P_1725_4>=1))&&(FetchJobB_1>=1))||(((P_1725_2>=1)&&(FetchJobB_4>=1))&&(MarkerRead>=1)))||((((MarkerRead...1704
Detected timeout of ITS tools.
[2024-05-31 01:22:57] [INFO ] Flatten gal took : 50 ms
[2024-05-31 01:22:57] [INFO ] Applying decomposition
[2024-05-31 01:22:57] [INFO ] Flatten gal took : 55 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/graph6252760577759027924.txt' '-o' '/tmp/graph6252760577759027924.bin' '-w' '/tmp/graph6252760577759027924.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6252760577759027924.bin' '-l' '-1' '-v' '-w' '/tmp/graph6252760577759027924.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:22:57] [INFO ] Decomposing Gal with order
[2024-05-31 01:22:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:22:57] [INFO ] Removed a total of 754 redundant transitions.
[2024-05-31 01:22:57] [INFO ] Flatten gal took : 170 ms
[2024-05-31 01:22:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 278 labels/synchronizations in 29 ms.
[2024-05-31 01:22:57] [INFO ] Time to serialize gal into /tmp/LTL9564304505200558481.gal : 33 ms
[2024-05-31 01:22:57] [INFO ] Time to serialize properties into /tmp/LTL357195632221643031.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/LTL9564304505200558481.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL357195632221643031.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((i0.u4.MarkerRead>=1)&&(i3.u17.P_1725_4>=1))&&(i0.u4.FetchJobB_1>=1))||(((i0.u4.P_1725_2>=1)&&(i0.u4.FetchJobB_4>=1))&&...2274
Formula 0 simplified : FG!"((((((((i0.u4.MarkerRead>=1)&&(i3.u17.P_1725_4>=1))&&(i0.u4.FetchJobB_1>=1))||(((i0.u4.P_1725_2>=1)&&(i0.u4.FetchJobB_4>=1))&&(i...2268
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4521100589611632118
[2024-05-31 01:23:12] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4521100589611632118
Running compilation step : cd /tmp/ltsmin4521100589611632118;'/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 1726 ms.
Running link step : cd /tmp/ltsmin4521100589611632118;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin4521100589611632118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-02 finished in 150394 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(!p1)))'
Support contains 13 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 544 transition count 1012
Reduce places removed 36 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 42 rules applied. Total rules applied 78 place count 508 transition count 1006
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 84 place count 502 transition count 1006
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 84 place count 502 transition count 940
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 216 place count 436 transition count 940
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 222 place count 430 transition count 934
Iterating global reduction 3 with 6 rules applied. Total rules applied 228 place count 430 transition count 934
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 324 place count 382 transition count 886
Applied a total of 324 rules in 107 ms. Remains 382 /544 variables (removed 162) and now considering 886/1048 (removed 162) transitions.
[2024-05-31 01:23:28] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
// Phase 1: matrix 862 rows 382 cols
[2024-05-31 01:23:28] [INFO ] Computed 40 invariants in 13 ms
[2024-05-31 01:23:28] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
[2024-05-31 01:23:28] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:23:28] [INFO ] Invariant cache hit.
[2024-05-31 01:23:29] [INFO ] Implicit Places using invariants in 475 ms returned []
[2024-05-31 01:23:29] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:23:29] [INFO ] Invariant cache hit.
[2024-05-31 01:23:29] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:23:39] [INFO ] Implicit Places using invariants and state equation in 10326 ms returned []
Implicit Place search using SMT with State Equation took 10822 ms to find 0 implicit places.
[2024-05-31 01:23:39] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-31 01:23:39] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:23:39] [INFO ] Invariant cache hit.
[2024-05-31 01:23:41] [INFO ] Dead Transitions using invariants and state equation in 2113 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 382/544 places, 886/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13725 ms. Remains : 382/544 places, 886/1048 transitions.
Stuttering acceptance computed with spot in 143 ms :[p1, true, p1]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s84 1) (GEQ s264 1) (GEQ s334 1) (GEQ s242 1) (GEQ s94 1) (GEQ s23 1)), p0:(OR (AND (GEQ s54 1) (GEQ s377 1)) (AND (GEQ s10 1) (GEQ s377 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 59 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-04 finished in 13912 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))&&(!p1 U (p2||G(!p1)))))'
Support contains 20 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 538 transition count 1042
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 538 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 532 transition count 1036
Applied a total of 24 rules in 43 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1048 (removed 12) transitions.
[2024-05-31 01:23:41] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2024-05-31 01:23:41] [INFO ] Computed 40 invariants in 14 ms
[2024-05-31 01:23:43] [INFO ] Dead Transitions using invariants and state equation in 1105 ms found 0 transitions.
[2024-05-31 01:23:43] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:23:43] [INFO ] Invariant cache hit.
[2024-05-31 01:23:43] [INFO ] Implicit Places using invariants in 711 ms returned []
[2024-05-31 01:23:43] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:23:43] [INFO ] Invariant cache hit.
[2024-05-31 01:23:44] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:23:53] [INFO ] Implicit Places using invariants and state equation in 9338 ms returned []
Implicit Place search using SMT with State Equation took 10067 ms to find 0 implicit places.
[2024-05-31 01:23:53] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:23:53] [INFO ] Invariant cache hit.
[2024-05-31 01:23:54] [INFO ] Dead Transitions using invariants and state equation in 1525 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1048 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12755 ms. Remains : 532/544 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 210 ms :[true, (OR (NOT p0) (AND p1 (NOT p2))), (NOT p0), (OR (NOT p0) (AND p1 (NOT p2)))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(OR (AND (NOT p2) p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p2 p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p2:(AND (NOT (OR (AND (GEQ s470 1) (GEQ s488 1)) (AND (GEQ s386 1) (GEQ s470 1)) (AND (GEQ s54 1) (GEQ s470 1)) (AND (GEQ s203 1) (GEQ s470 1)) (AND (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 14 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-06 finished in 13000 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 6 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 544 transition count 1006
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 502 transition count 1006
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 84 place count 502 transition count 946
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 204 place count 442 transition count 946
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 324 place count 382 transition count 886
Applied a total of 324 rules in 59 ms. Remains 382 /544 variables (removed 162) and now considering 886/1048 (removed 162) transitions.
[2024-05-31 01:23:54] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
// Phase 1: matrix 862 rows 382 cols
[2024-05-31 01:23:54] [INFO ] Computed 40 invariants in 11 ms
[2024-05-31 01:23:55] [INFO ] Dead Transitions using invariants and state equation in 775 ms found 0 transitions.
[2024-05-31 01:23:55] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:23:55] [INFO ] Invariant cache hit.
[2024-05-31 01:23:56] [INFO ] Implicit Places using invariants in 642 ms returned []
[2024-05-31 01:23:56] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:23:56] [INFO ] Invariant cache hit.
[2024-05-31 01:23:56] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:24:01] [INFO ] Implicit Places using invariants and state equation in 5584 ms returned []
Implicit Place search using SMT with State Equation took 6231 ms to find 0 implicit places.
[2024-05-31 01:24:01] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-31 01:24:01] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:01] [INFO ] Invariant cache hit.
[2024-05-31 01:24:03] [INFO ] Dead Transitions using invariants and state equation in 1068 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 382/544 places, 886/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8175 ms. Remains : 382/544 places, 886/1048 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s82 1) (GEQ s73 1) (GEQ s178 1) (GEQ s216 1) (GEQ s355 1) (GEQ s167 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1471 reset in 468 ms.
Product exploration explored 100000 steps with 1482 reset in 462 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 (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 116 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0)]
[2024-05-31 01:24:04] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:04] [INFO ] Invariant cache hit.
[2024-05-31 01:24:05] [INFO ] [Real]Absence check using 16 positive place invariants in 20 ms returned sat
[2024-05-31 01:24:05] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 57 ms returned sat
[2024-05-31 01:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:05] [INFO ] [Real]Absence check using state equation in 733 ms returned sat
[2024-05-31 01:24:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:24:06] [INFO ] [Nat]Absence check using 16 positive place invariants in 6 ms returned sat
[2024-05-31 01:24:06] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 25 ms returned sat
[2024-05-31 01:24:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:13] [INFO ] [Nat]Absence check using state equation in 7423 ms returned sat
[2024-05-31 01:24:13] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:24:15] [INFO ] [Nat]Added 120 Read/Feed constraints in 1260 ms returned sat
[2024-05-31 01:24:18] [INFO ] Deduced a trap composed of 49 places in 3176 ms of which 28 ms to minimize.
[2024-05-31 01:24:18] [INFO ] Deduced a trap composed of 49 places in 79 ms of which 1 ms to minimize.
[2024-05-31 01:24:18] [INFO ] Deduced a trap composed of 49 places in 58 ms of which 0 ms to minimize.
[2024-05-31 01:24:19] [INFO ] Deduced a trap composed of 49 places in 66 ms of which 1 ms to minimize.
[2024-05-31 01:24:19] [INFO ] Deduced a trap composed of 49 places in 78 ms of which 0 ms to minimize.
[2024-05-31 01:24:20] [INFO ] Deduced a trap composed of 15 places in 298 ms of which 0 ms to minimize.
[2024-05-31 01:24:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 5388 ms
[2024-05-31 01:24:20] [INFO ] Computed and/alt/rep : 588/3349/570 causal constraints (skipped 288 transitions) in 100 ms.
[2024-05-31 01:24:20] [INFO ] Added : 20 causal constraints over 4 iterations in 513 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 6 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 886/886 transitions.
Applied a total of 0 rules in 15 ms. Remains 382 /382 variables (removed 0) and now considering 886/886 (removed 0) transitions.
[2024-05-31 01:24:20] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:20] [INFO ] Invariant cache hit.
[2024-05-31 01:24:21] [INFO ] Dead Transitions using invariants and state equation in 1041 ms found 0 transitions.
[2024-05-31 01:24:21] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:21] [INFO ] Invariant cache hit.
[2024-05-31 01:24:22] [INFO ] Implicit Places using invariants in 445 ms returned []
[2024-05-31 01:24:22] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:22] [INFO ] Invariant cache hit.
[2024-05-31 01:24:22] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:24:29] [INFO ] Implicit Places using invariants and state equation in 7334 ms returned []
Implicit Place search using SMT with State Equation took 7798 ms to find 0 implicit places.
[2024-05-31 01:24:29] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 01:24:29] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:29] [INFO ] Invariant cache hit.
[2024-05-31 01:24:30] [INFO ] Dead Transitions using invariants and state equation in 753 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9650 ms. Remains : 382/382 places, 886/886 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0)]
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 184 ms :[(NOT p0), (NOT p0)]
[2024-05-31 01:24:31] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:24:31] [INFO ] Invariant cache hit.
[2024-05-31 01:24:31] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-31 01:24:31] [INFO ] [Real]Absence check using 16 positive and 24 generalized place invariants in 82 ms returned sat
[2024-05-31 01:24:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:33] [INFO ] [Real]Absence check using state equation in 1495 ms returned sat
[2024-05-31 01:24:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 01:24:33] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2024-05-31 01:24:33] [INFO ] [Nat]Absence check using 16 positive and 24 generalized place invariants in 26 ms returned sat
[2024-05-31 01:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 01:24:38] [INFO ] [Nat]Absence check using state equation in 4519 ms returned sat
[2024-05-31 01:24:38] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:24:39] [INFO ] [Nat]Added 120 Read/Feed constraints in 1368 ms returned sat
[2024-05-31 01:24:39] [INFO ] Deduced a trap composed of 49 places in 128 ms of which 1 ms to minimize.
[2024-05-31 01:24:40] [INFO ] Deduced a trap composed of 49 places in 66 ms of which 9 ms to minimize.
[2024-05-31 01:24:40] [INFO ] Deduced a trap composed of 49 places in 75 ms of which 1 ms to minimize.
[2024-05-31 01:24:41] [INFO ] Deduced a trap composed of 49 places in 75 ms of which 0 ms to minimize.
[2024-05-31 01:24:41] [INFO ] Deduced a trap composed of 49 places in 125 ms of which 1 ms to minimize.
[2024-05-31 01:24:41] [INFO ] Deduced a trap composed of 15 places in 207 ms of which 1 ms to minimize.
[2024-05-31 01:24:41] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2175 ms
[2024-05-31 01:24:42] [INFO ] Computed and/alt/rep : 588/3349/570 causal constraints (skipped 288 transitions) in 89 ms.
[2024-05-31 01:24:48] [INFO ] Added : 240 causal constraints over 48 iterations in 6456 ms. Result :unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1472 reset in 562 ms.
Product exploration explored 100000 steps with 1476 reset in 518 ms.
Built C files in :
/tmp/ltsmin622831369336580128
[2024-05-31 01:24:49] [INFO ] Computing symmetric may disable matrix : 886 transitions.
[2024-05-31 01:24:49] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:24:49] [INFO ] Computing symmetric may enable matrix : 886 transitions.
[2024-05-31 01:24:49] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:24:49] [INFO ] Computing Do-Not-Accords matrix : 886 transitions.
[2024-05-31 01:24:49] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:24:49] [INFO ] Built C files in 207ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin622831369336580128
Running compilation step : cd /tmp/ltsmin622831369336580128;'/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 2948 ms.
Running link step : cd /tmp/ltsmin622831369336580128;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 86 ms.
Running LTSmin : cd /tmp/ltsmin622831369336580128;'/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/stateBased10784274290042276174.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 382 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 382/382 places, 886/886 transitions.
Applied a total of 0 rules in 15 ms. Remains 382 /382 variables (removed 0) and now considering 886/886 (removed 0) transitions.
[2024-05-31 01:25:04] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:25:04] [INFO ] Invariant cache hit.
[2024-05-31 01:25:05] [INFO ] Dead Transitions using invariants and state equation in 677 ms found 0 transitions.
[2024-05-31 01:25:05] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:25:05] [INFO ] Invariant cache hit.
[2024-05-31 01:25:06] [INFO ] Implicit Places using invariants in 705 ms returned []
[2024-05-31 01:25:06] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:25:06] [INFO ] Invariant cache hit.
[2024-05-31 01:25:06] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:25:11] [INFO ] Implicit Places using invariants and state equation in 5588 ms returned []
Implicit Place search using SMT with State Equation took 6308 ms to find 0 implicit places.
[2024-05-31 01:25:11] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-31 01:25:11] [INFO ] Flow matrix only has 862 transitions (discarded 24 similar events)
[2024-05-31 01:25:11] [INFO ] Invariant cache hit.
[2024-05-31 01:25:12] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7682 ms. Remains : 382/382 places, 886/886 transitions.
Built C files in :
/tmp/ltsmin18234145403411219836
[2024-05-31 01:25:12] [INFO ] Computing symmetric may disable matrix : 886 transitions.
[2024-05-31 01:25:12] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:12] [INFO ] Computing symmetric may enable matrix : 886 transitions.
[2024-05-31 01:25:12] [INFO ] Computation of Complete enable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:12] [INFO ] Computing Do-Not-Accords matrix : 886 transitions.
[2024-05-31 01:25:12] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:25:12] [INFO ] Built C files in 204ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18234145403411219836
Running compilation step : cd /tmp/ltsmin18234145403411219836;'/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 2519 ms.
Running link step : cd /tmp/ltsmin18234145403411219836;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin18234145403411219836;'/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/stateBased18132927855035569786.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 01:25:27] [INFO ] Flatten gal took : 27 ms
[2024-05-31 01:25:27] [INFO ] Flatten gal took : 27 ms
[2024-05-31 01:25:27] [INFO ] Time to serialize gal into /tmp/LTL10067869726555586612.gal : 18 ms
[2024-05-31 01:25:27] [INFO ] Time to serialize properties into /tmp/LTL8001666332068972097.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/LTL10067869726555586612.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9508895084968480024.hoa' '-atoms' '/tmp/LTL8001666332068972097.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/LTL8001666332068972097.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9508895084968480024.hoa
Detected timeout of ITS tools.
[2024-05-31 01:25:42] [INFO ] Flatten gal took : 51 ms
[2024-05-31 01:25:42] [INFO ] Flatten gal took : 40 ms
[2024-05-31 01:25:42] [INFO ] Time to serialize gal into /tmp/LTL2731581701820050047.gal : 7 ms
[2024-05-31 01:25:42] [INFO ] Time to serialize properties into /tmp/LTL8781064231051505040.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2731581701820050047.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8781064231051505040.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((((Perform_Work_E_4>=1)||(Perform_Work_E_5>=1))||((Perform_Work_E_2>=1)||(Perform_Work_E_1>=1)))||((Perform_Work_E_6>=1)||(Pe...180
Formula 0 simplified : FG!"((((Perform_Work_E_4>=1)||(Perform_Work_E_5>=1))||((Perform_Work_E_2>=1)||(Perform_Work_E_1>=1)))||((Perform_Work_E_6>=1)||(Perf...174
Detected timeout of ITS tools.
[2024-05-31 01:25:57] [INFO ] Flatten gal took : 61 ms
[2024-05-31 01:25:57] [INFO ] Applying decomposition
[2024-05-31 01:25:57] [INFO ] Flatten gal took : 41 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/graph2691095042967563068.txt' '-o' '/tmp/graph2691095042967563068.bin' '-w' '/tmp/graph2691095042967563068.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2691095042967563068.bin' '-l' '-1' '-v' '-w' '/tmp/graph2691095042967563068.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:25:58] [INFO ] Decomposing Gal with order
[2024-05-31 01:25:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:25:58] [INFO ] Removed a total of 736 redundant transitions.
[2024-05-31 01:25:58] [INFO ] Flatten gal took : 128 ms
[2024-05-31 01:25:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 27 ms.
[2024-05-31 01:25:58] [INFO ] Time to serialize gal into /tmp/LTL1887355212459884151.gal : 20 ms
[2024-05-31 01:25:58] [INFO ] Time to serialize properties into /tmp/LTL11707998122065825440.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/LTL1887355212459884151.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11707998122065825440.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((((i0.i4.u25.Perform_Work_E_4>=1)||(i0.i6.u33.Perform_Work_E_5>=1))||((i0.i2.u15.Perform_Work_E_2>=1)||(i0.i1.u21.Perform_Wor...239
Formula 0 simplified : FG!"((((i0.i4.u25.Perform_Work_E_4>=1)||(i0.i6.u33.Perform_Work_E_5>=1))||((i0.i2.u15.Perform_Work_E_2>=1)||(i0.i1.u21.Perform_Work_...233
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10746816242011986535
[2024-05-31 01:26:13] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10746816242011986535
Running compilation step : cd /tmp/ltsmin10746816242011986535;'/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 1759 ms.
Running link step : cd /tmp/ltsmin10746816242011986535;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin10746816242011986535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-07 finished in 153675 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 934
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 932
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 932
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 352 place count 368 transition count 872
Applied a total of 352 rules in 50 ms. Remains 368 /544 variables (removed 176) and now considering 872/1048 (removed 176) transitions.
[2024-05-31 01:26:28] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
// Phase 1: matrix 848 rows 368 cols
[2024-05-31 01:26:28] [INFO ] Computed 40 invariants in 53 ms
[2024-05-31 01:26:29] [INFO ] Dead Transitions using invariants and state equation in 901 ms found 0 transitions.
[2024-05-31 01:26:29] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:26:29] [INFO ] Invariant cache hit.
[2024-05-31 01:26:30] [INFO ] Implicit Places using invariants in 533 ms returned []
[2024-05-31 01:26:30] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:26:30] [INFO ] Invariant cache hit.
[2024-05-31 01:26:30] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:26:40] [INFO ] Implicit Places using invariants and state equation in 10503 ms returned []
Implicit Place search using SMT with State Equation took 11056 ms to find 0 implicit places.
[2024-05-31 01:26:40] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-31 01:26:40] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
[2024-05-31 01:26:40] [INFO ] Invariant cache hit.
[2024-05-31 01:26:41] [INFO ] Dead Transitions using invariants and state equation in 796 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 368/544 places, 872/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12859 ms. Remains : 368/544 places, 872/1048 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s139 1) (LT s245 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5 reset in 397 ms.
Stack based approach found an accepted trace after 3205 steps with 2 reset with depth 2043 and stack size 2043 in 12 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-09 finished in 13357 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U X((X(X(G(p1)))&&F(p0)))))))'
Support contains 3 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 934
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 932
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 932
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 350 place count 369 transition count 873
Applied a total of 350 rules in 54 ms. Remains 369 /544 variables (removed 175) and now considering 873/1048 (removed 175) transitions.
[2024-05-31 01:26:42] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
// Phase 1: matrix 849 rows 369 cols
[2024-05-31 01:26:42] [INFO ] Computed 40 invariants in 17 ms
[2024-05-31 01:26:45] [INFO ] Dead Transitions using invariants and state equation in 3758 ms found 0 transitions.
[2024-05-31 01:26:45] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:26:45] [INFO ] Invariant cache hit.
[2024-05-31 01:26:46] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-31 01:26:46] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:26:46] [INFO ] Invariant cache hit.
[2024-05-31 01:26:46] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:26:51] [INFO ] Implicit Places using invariants and state equation in 5065 ms returned []
Implicit Place search using SMT with State Equation took 5469 ms to find 0 implicit places.
[2024-05-31 01:26:51] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-31 01:26:51] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:26:51] [INFO ] Invariant cache hit.
[2024-05-31 01:26:51] [INFO ] Dead Transitions using invariants and state equation in 596 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 369/544 places, 873/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9958 ms. Remains : 369/544 places, 873/1048 transitions.
Stuttering acceptance computed with spot in 791 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={1} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}, { cond=p0, acceptance={0, 1} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}, { cond=true, acceptance={1} source=1 dest: 5}, { cond=p0, acceptance={0, 1} source=1 dest: 6}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={0, 1} source=2 dest: 6}], [{ cond=(NOT p0), acceptance={0, 1} source=3 dest: 7}, { cond=true, acceptance={1} source=3 dest: 8}, { cond=p0, acceptance={0, 1} source=3 dest: 9}], [{ cond=(NOT p0), acceptance={0, 1} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=5 dest: 10}, { cond=true, acceptance={1} source=5 dest: 11}, { cond=p0, acceptance={0, 1} source=5 dest: 12}], [{ cond=(NOT p0), acceptance={0, 1} source=6 dest: 7}, { cond=p0, acceptance={0, 1} source=6 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=7 dest: 7}, { cond=p1, acceptance={} source=7 dest: 8}, { cond=(NOT p1), acceptance={1} source=7 dest: 8}, { cond=(AND p0 p1), acceptance={0} source=7 dest: 9}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=7 dest: 9}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=8 dest: 10}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=8 dest: 10}, { cond=p1, acceptance={} source=8 dest: 11}, { cond=(NOT p1), acceptance={1} source=8 dest: 11}, { cond=(AND p0 p1), acceptance={0} source=8 dest: 12}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=8 dest: 12}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=9 dest: 7}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=9 dest: 7}, { cond=(AND p0 p1), acceptance={0} source=9 dest: 9}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=10 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=10 dest: 4}, { cond=(NOT p1), acceptance={1} source=10 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=10 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0} source=10 dest: 7}, { cond=p1, acceptance={} source=10 dest: 8}, { cond=(AND p0 p1), acceptance={0} source=10 dest: 9}], [{ cond=(NOT p1), acceptance={1} source=11 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=11 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=11 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=11 dest: 10}, { cond=p1, acceptance={} source=11 dest: 11}, { cond=(AND p0 p1), acceptance={0} source=11 dest: 12}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=12 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=12 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=12 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={0} source=12 dest: 7}, { cond=(AND p0 p1), acceptance={0} source=12 dest: 9}]], initial=0, aps=[p0:(GEQ s88 1), p1:(AND (GEQ s3 1) (GEQ s18 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 7476 steps with 15 reset in 44 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-11 finished in 10842 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&F(G(p0)))))'
Support contains 1 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 544 transition count 995
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 1 with 53 rules applied. Total rules applied 106 place count 491 transition count 995
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 106 place count 491 transition count 935
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 226 place count 431 transition count 935
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 228 place count 429 transition count 933
Iterating global reduction 2 with 2 rules applied. Total rules applied 230 place count 429 transition count 933
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 348 place count 370 transition count 874
Applied a total of 348 rules in 43 ms. Remains 370 /544 variables (removed 174) and now considering 874/1048 (removed 174) transitions.
[2024-05-31 01:26:52] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
// Phase 1: matrix 850 rows 370 cols
[2024-05-31 01:26:52] [INFO ] Computed 40 invariants in 35 ms
[2024-05-31 01:27:00] [INFO ] Dead Transitions using invariants and state equation in 7202 ms found 0 transitions.
[2024-05-31 01:27:00] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
[2024-05-31 01:27:00] [INFO ] Invariant cache hit.
[2024-05-31 01:27:00] [INFO ] Implicit Places using invariants in 449 ms returned []
[2024-05-31 01:27:00] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
[2024-05-31 01:27:00] [INFO ] Invariant cache hit.
[2024-05-31 01:27:00] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:27:07] [INFO ] Implicit Places using invariants and state equation in 7025 ms returned []
Implicit Place search using SMT with State Equation took 7492 ms to find 0 implicit places.
[2024-05-31 01:27:07] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-31 01:27:07] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
[2024-05-31 01:27:07] [INFO ] Invariant cache hit.
[2024-05-31 01:27:08] [INFO ] Dead Transitions using invariants and state equation in 715 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 370/544 places, 874/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15510 ms. Remains : 370/544 places, 874/1048 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s75 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 12 reset in 580 ms.
Stack based approach found an accepted trace after 398 steps with 0 reset with depth 399 and stack size 399 in 3 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-12 finished in 16165 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 5 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 538 transition count 1042
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 538 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 532 transition count 1036
Applied a total of 24 rules in 24 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1048 (removed 12) transitions.
[2024-05-31 01:27:08] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 532 cols
[2024-05-31 01:27:09] [INFO ] Computed 40 invariants in 26 ms
[2024-05-31 01:27:10] [INFO ] Dead Transitions using invariants and state equation in 1037 ms found 0 transitions.
[2024-05-31 01:27:10] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:10] [INFO ] Invariant cache hit.
[2024-05-31 01:27:10] [INFO ] Implicit Places using invariants in 461 ms returned []
[2024-05-31 01:27:10] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:10] [INFO ] Invariant cache hit.
[2024-05-31 01:27:10] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:27:19] [INFO ] Implicit Places using invariants and state equation in 9111 ms returned []
Implicit Place search using SMT with State Equation took 9575 ms to find 0 implicit places.
[2024-05-31 01:27:19] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:19] [INFO ] Invariant cache hit.
[2024-05-31 01:27:20] [INFO ] Dead Transitions using invariants and state equation in 1060 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1048 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11712 ms. Remains : 532/544 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (GEQ s267 1) (GEQ s277 1)), p1:(AND (GEQ s196 1) (GEQ s361 1) (GEQ s469 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 34615 steps with 0 reset in 114 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-13 finished in 12023 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 538 transition count 1042
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 538 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 532 transition count 1036
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 532 transition count 1036
Applied a total of 24 rules in 20 ms. Remains 532 /544 variables (removed 12) and now considering 1036/1048 (removed 12) transitions.
[2024-05-31 01:27:20] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:20] [INFO ] Invariant cache hit.
[2024-05-31 01:27:22] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
[2024-05-31 01:27:22] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:22] [INFO ] Invariant cache hit.
[2024-05-31 01:27:22] [INFO ] Implicit Places using invariants in 851 ms returned []
[2024-05-31 01:27:22] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:22] [INFO ] Invariant cache hit.
[2024-05-31 01:27:23] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:27:31] [INFO ] Implicit Places using invariants and state equation in 8156 ms returned []
Implicit Place search using SMT with State Equation took 9014 ms to find 0 implicit places.
[2024-05-31 01:27:31] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2024-05-31 01:27:31] [INFO ] Invariant cache hit.
[2024-05-31 01:27:32] [INFO ] Dead Transitions using invariants and state equation in 1537 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 532/544 places, 1036/1048 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11683 ms. Remains : 532/544 places, 1036/1048 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s44 1) (LT s496 2))], 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 555 ms.
Product exploration explored 100000 steps with 50000 reset in 590 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 30 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-14 finished in 12999 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 544 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 544/544 places, 1048/1048 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 544 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 490 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 490 transition count 934
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 430 transition count 934
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 230 place count 428 transition count 932
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 428 transition count 932
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 350 place count 369 transition count 873
Applied a total of 350 rules in 77 ms. Remains 369 /544 variables (removed 175) and now considering 873/1048 (removed 175) transitions.
[2024-05-31 01:27:34] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
// Phase 1: matrix 849 rows 369 cols
[2024-05-31 01:27:34] [INFO ] Computed 40 invariants in 10 ms
[2024-05-31 01:27:34] [INFO ] Dead Transitions using invariants and state equation in 667 ms found 0 transitions.
[2024-05-31 01:27:34] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:27:34] [INFO ] Invariant cache hit.
[2024-05-31 01:27:35] [INFO ] Implicit Places using invariants in 352 ms returned []
[2024-05-31 01:27:35] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:27:35] [INFO ] Invariant cache hit.
[2024-05-31 01:27:35] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-31 01:27:42] [INFO ] Implicit Places using invariants and state equation in 7261 ms returned []
Implicit Place search using SMT with State Equation took 7616 ms to find 0 implicit places.
[2024-05-31 01:27:42] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-31 01:27:42] [INFO ] Flow matrix only has 849 transitions (discarded 24 similar events)
[2024-05-31 01:27:42] [INFO ] Invariant cache hit.
[2024-05-31 01:27:43] [INFO ] Dead Transitions using invariants and state equation in 818 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 369/544 places, 873/1048 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9227 ms. Remains : 369/544 places, 873/1048 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S04J04T06-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s285 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 6794 steps with 43 reset in 37 ms.
FORMULA PolyORBLF-PT-S04J04T06-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S04J04T06-LTLFireability-15 finished in 9345 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) U p2) U p3)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-31 01:27:43] [INFO ] Flatten gal took : 65 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7387137259367126323
[2024-05-31 01:27:43] [INFO ] Computing symmetric may disable matrix : 1048 transitions.
[2024-05-31 01:27:43] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:27:43] [INFO ] Applying decomposition
[2024-05-31 01:27:43] [INFO ] Computing symmetric may enable matrix : 1048 transitions.
[2024-05-31 01:27:43] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:27:43] [INFO ] Flatten gal took : 41 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/graph15755125397338074202.txt' '-o' '/tmp/graph15755125397338074202.bin' '-w' '/tmp/graph15755125397338074202.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15755125397338074202.bin' '-l' '-1' '-v' '-w' '/tmp/graph15755125397338074202.weights' '-q' '0' '-e' '0.001'
[2024-05-31 01:27:44] [INFO ] Decomposing Gal with order
[2024-05-31 01:27:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 01:27:44] [INFO ] Removed a total of 888 redundant transitions.
[2024-05-31 01:27:44] [INFO ] Computing Do-Not-Accords matrix : 1048 transitions.
[2024-05-31 01:27:44] [INFO ] Flatten gal took : 100 ms
[2024-05-31 01:27:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 14 ms.
[2024-05-31 01:27:44] [INFO ] Time to serialize gal into /tmp/LTLFireability1119499453941242702.gal : 11 ms
[2024-05-31 01:27:44] [INFO ] Time to serialize properties into /tmp/LTLFireability3968646264124821394.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/LTLFireability1119499453941242702.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3968646264124821394.ltl' '-c' '-stutter-deadlock'
[2024-05-31 01:27:44] [INFO ] Computation of Completed DNA matrix. took 65 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 01:27:44] [INFO ] Built C files in 428ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7387137259367126323
Running compilation step : cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' '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'

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 3 LTL properties
Checking formula 0 : !(((G("(((((i3.u0.EnablePollingB_5<1)||(i3.u96.cPollingAbort<1))&&((i3.u96.cPollingAbort<1)||(i3.u0.EnablePollingB_1<1)))&&(((i3.u0.En...2748
Formula 0 simplified : F!"(((((i3.u0.EnablePollingB_5<1)||(i3.u96.cPollingAbort<1))&&((i3.u96.cPollingAbort<1)||(i3.u0.EnablePollingB_1<1)))&&(((i3.u0.Enab...2742
Compilation finished in 3650 ms.
Running link step : cd /tmp/ltsmin7387137259367126323;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 108 ms.
Running LTSmin : cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([]((LTLAPp0==true))||((<>((LTLAPp1==true)) U (LTLAPp2==true)) U (LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([]((LTLAPp0==true))||((<>((LTLAPp1==true)) U (LTLAPp2==true)) U (LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp4==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 01:50:43] [INFO ] Flatten gal took : 70 ms
[2024-05-31 01:50:43] [INFO ] Time to serialize gal into /tmp/LTLFireability1449939550356846613.gal : 15 ms
[2024-05-31 01:50:43] [INFO ] Time to serialize properties into /tmp/LTLFireability6111399172298270864.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/LTLFireability1449939550356846613.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6111399172298270864.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !(((G("(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbor...2080
Formula 0 simplified : F!"(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbort<...2074
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp4==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7387137259367126323;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 02:13:43] [INFO ] Flatten gal took : 91 ms
[2024-05-31 02:13:44] [INFO ] Input system was already deterministic with 1048 transitions.
[2024-05-31 02:13:44] [INFO ] Transformed 544 places.
[2024-05-31 02:13:44] [INFO ] Transformed 1048 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
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 02:14:14] [INFO ] Time to serialize gal into /tmp/LTLFireability489679445243864930.gal : 4 ms
[2024-05-31 02:14:14] [INFO ] Time to serialize properties into /tmp/LTLFireability15154628895491177085.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/LTLFireability489679445243864930.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15154628895491177085.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbor...2080
Formula 0 simplified : F!"(((((EnablePollingB_5<1)||(cPollingAbort<1))&&((cPollingAbort<1)||(EnablePollingB_1<1)))&&(((EnablePollingB_4<1)||(cPollingAbort<...2074
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 11438764 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16035500 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S04J04T06"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-PT-S04J04T06, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460600168"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J04T06.tgz
mv PolyORBLF-PT-S04J04T06 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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